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5259 Commits

Author SHA1 Message Date
Adam Wulkiewicz
5eb599eae9 [strategies] Add commented code in geo inters. strategy (for future experiments). 2018-08-27 23:47:26 +02:00
Adam Wulkiewicz
ece82259a1 [formulas] Handle division by 0 in Sjoberg formula. 2018-08-27 23:45:09 +02:00
Yaghyavardhan singh khangarot
475e53b870 [doc][similarity] updated 2018-08-26 20:50:56 +05:30
Adam Wulkiewicz
8c4ba19f11 [srs] Make function input arguments const in healpix projection. 2018-08-16 15:55:27 +02:00
yaghyavardhan singh khangarot
f526bb8f54
Merge branch 'develop' into feature/similarity 2018-08-15 20:15:42 +05:30
Yaghyavardhan singh khangarot
54b71c1581 [doc][similarity] Added Strategies in the documentation 2018-08-14 16:31:43 +05:30
Yaghyavardhan singh khangarot
da3ecd4c6d [doc][similarity] Updated documentation for the similarity algorithms for different distance strategies 2018-08-13 17:07:52 +05:30
Yaghyavardhan singh khangarot
50ca27ebb9 [doc][similarity] Updated documentation for the similarity algorithms 2018-08-12 05:07:16 +05:30
Dane Springmeyer
0d78de5974
Fix potential unsigned integer overflow in find_polygons_for_source 
An invalid polygon will trigger overflow when `previous_rank` is `0` as `previous_rank - 1` will overflow. This can be detected by passing an invalid polygon like `[[8128,3600],[8224,3664],[8128,3600]]` into `boost::geometry::intersection` and compiling with `-fsanitize=undefined`
 2018-08-11 09:01:40 -07:00
Adam Wulkiewicz
5357c4f15c [srs] Disable str_cast specializations with C++11 features in MSVC<=12. 2018-08-01 15:15:02 +02:00
Adam Wulkiewicz
319ee31d6a [srs] Disable str_cast specializations with C++11 features in MSVC<=12. 2018-08-01 14:09:58 +02:00
Yaghyavardhan singh khangarot
a9ac6d87b9 [algorithms]Rename Hausdorff Distance and Frechet Distance algorithms 2018-07-31 22:03:21 +05:30
Adam Wulkiewicz
3c8714c600 [algorithms][formulas][strategies] Fix unused variable warnings. 2018-07-30 04:58:06 +02:00
Adam Wulkiewicz
e2ad044720 [algorithms][formulas][strategies] Fix unused variable warnings. 2018-07-29 22:17:40 +02:00
Adam Wulkiewicz
7f27a9f995 Merge branch 'develop' into feature/projections_interface 2018-07-25 17:07:38 +02:00
Adam Wulkiewicz
79ef70f37b
Merge pull request #486 from BoostGSoC18/feature/geodesic_direct 
Introduce formula for Karney's direct geodesic method
 2018-07-25 14:59:48 +02:00
Adam Wulkiewicz
d3fd9e6d61 Merge branch 'develop' into bg-prepare 2018-07-23 03:09:22 +02:00
Adeel Ahmad
1bfeba16aa
[strategies] Add distance strategy for Karney's inverse formula 2018-07-20 13:52:20 +05:00
Vissarion Fysikopoulos
142ea74cb7 [strategies] Line interpolate point spherical strategy 2018-07-19 14:36:46 +03:00
Adam Wulkiewicz
01c7c4b6e9 [srs] Fix gcc8 warnings (catching polymorphic type by value). 2018-07-19 02:01:00 +02:00
Adeel Ahmad
2ff1824683
[formulas][test] Update copyright information 2018-07-16 19:06:20 +05:00
Adam Wulkiewicz
1b3cab85bd [srs] Add workaround for msvc-12 faulty array initialization. 2018-07-16 05:21:06 +02:00
Adam Wulkiewicz
f3e12546a0 [srs] Attempt to fix invalid constant expression preventing compilation with some versions of GCC. 2018-07-15 19:14:34 +02:00
Adam Wulkiewicz
3f75284e24 Merge branch 'develop' into bg-prepare 2018-07-15 18:35:01 +02:00
Adeel Ahmad
b44e3aed59
[formulas] Remove unused variable a12 in karney_inverse 2018-07-13 12:15:35 +05:00
Adeel Ahmad
55c1691ddc
[formulas] Fix incorrect argument to meridian_length() function 2018-07-13 12:08:00 +05:00
Vissarion Fysikopoulos
b768e811c1 [algorithms] [strategies] Line interpolate point geographic strategy 2018-07-12 15:32:57 +03:00
Vissarion Fysikopoulos
bcfe022338 [Algorithms] Interface of line_interpolate_point algorithm 2018-07-11 16:21:56 +03:00
Yaghyavardhan singh khangarot
ff68b40cad [algorithms] Updated 2018-07-10 15:18:49 +05:30
Adeel Ahmad
daf03b4888
[formulas] Use namespace alias se for series_expansion in karney_inverse 2018-07-10 11:52:20 +05:00
Adeel Ahmad
6432dfe96c
[formulas][util] Reformat code in karney_inverse to use coefficient containers 2018-07-10 11:36:33 +05:00
Adam Wulkiewicz
50dcb6d4ae
Merge pull request #488 from jonasdmentia/fix/closing_iterator_returns_reference_to_temp 
Fix/closing iterator returns reference to temp
 2018-07-09 13:43:46 +02:00
Adam Wulkiewicz
9d763b9e52
Merge pull request #499 from vissarion/fix/expand_make_inverse 
Fix make_inverse and expand issue
 2018-07-09 13:39:36 +02:00
Adeel Ahmad
73a2e2b8a4 Merge branch 'feature/geodesic_direct' into feature/karney_inverse 2018-07-09 16:15:41 +05:00
Vissarion Fysikopoulos
f04c25f43d [algorithms] [util] Rename is_inverse utility and update copyright notes 2018-07-09 12:58:34 +03:00
Yaghyavardhan singh khangarot
dcae80d481 [algorithms] Updated hausdorff_distance.hpp 2018-07-09 10:14:22 +05:30
Yaghyavardhan singh khangarot
3e9f52773d [algorithms] Updated hausdorff distance algorithm using R-tree 2018-07-08 18:41:21 +05:30
Vissarion Fysikopoulos
65084bb854 [util] Use exact coordinate check for inverse box 2018-07-06 16:43:43 +03:00
Adeel Ahmad
1a52eaca9c
[formulas] Resolve inaccuracy in starting point for Newton's method 2018-07-06 18:27:49 +05:00
Vissarion Fysikopoulos
9efcb83bb3 [algorithms] [tests] Move include for make.hpp to correct place 2018-07-06 16:08:01 +03:00
Vissarion Fysikopoulos
7072ef0212 [util] Use is_inverse utility to detect inverse boxes 2018-07-06 16:03:56 +03:00
Yaghyavardhan singh khangarot
dde8666d16 [algorithms] Updated frechet and hausdorff distance algorithm 2018-07-06 03:51:02 +05:30
Phillip Palk
5a0964886a [iterators] fix calculation of range's const reference type inside closing_iterator and ever_circling_iterator. 2018-07-05 23:07:36 +10:00
Yaghyavardhan singh khangarot
a34d4a0eb7 [algorithms] Updated hausdorff distance algorithm 2018-07-04 20:28:20 +05:30
Adam Wulkiewicz
7a5e208b37 Merge branch 'develop' into bg-prepare 2018-07-04 16:54:48 +02:00
Adam Wulkiewicz
81ab3a1e7c [distance] Fix std::min() call with msvc. 2018-07-04 16:54:02 +02:00
Vissarion Fysikopoulos
fbc79c807b Merge remote-tracking branch 'origin/develop' into feature_test_distance_any_geo 2018-07-04 16:16:51 +03:00
Vissarion Fysikopoulos
c1dd9278b9 Fix conflicts by merging to develop 2018-07-04 15:55:09 +03:00
Vissarion Fysikopoulos
38c77cf435 [algorithms] Avoid normalization for boxes created by make_inverse 2018-07-04 14:52:41 +03:00
Adeel Ahmad
4f04310859
[formulas][test] Add Karney's inverse method in inverse test cases 
The compilation is successful with gcc version (7.2.0),
but not with version (5.4.1). The accepted tolerance
is set to (0.0000001). Currently, all tests are not
passing, which indicates an error in the calculation.

Additionally, some changes have been made in
karney_inverse.hpp
 2018-07-03 11:02:48 +05:00
Adeel Ahmad
12bd41fd5d
[formulas] Store values from Karney's inverse method in result_inverse structure 
The computed values from inverse method include distance, azimuth,
reverse_azimuth, reduced_length, and geodesic_scale.
 2018-07-02 13:47:58 +05:00
Adam Wulkiewicz
be7ae5b27a Merge branch 'develop' into bg-prepare 2018-07-02 04:55:26 +02:00
Adeel Ahmad
687df8e18a
Merge branch 'develop' into feature/geodesic_direct 
Conflicts:
	include/boost/geometry/util/math.hpp
	test/formulas/direct.cpp

The conflicting files have been updated.
 2018-06-29 14:31:15 +05:00
Adam Wulkiewicz
5729e6f410 Merge branch 'develop' into feature/projections_interface 2018-06-28 23:40:13 +02:00
Adeel Ahmad
621950329a
[util] Pass range into math::polyval() instead of std::vector 
This is done to avoid creating a separate container in each
iteration.
 2018-06-28 10:57:21 +05:00
Adeel Ahmad
1fe3b3bd75
[util] Pass SeriesOrder as template parameter in evaluate_coeffs_C3x() function 
The coefficient container structs are moved to the
bottom of the file.
 2018-06-28 10:56:11 +05:00
Adeel Ahmad
b86a93bc5a
[util] Rename math::normalize_values to math::normalize_unit_vector 2018-06-28 09:51:25 +05:00
Adam Wulkiewicz
7a832916ba [srs] Fix compilation errors in projections/grids.hpp 
Wrong ifstream.open() argument and shadowing of template argument.
 2018-06-28 04:06:37 +02:00
Adam Wulkiewicz
1f0d25300f [srs] Add default ctor to projection_unknown_id_exception. 2018-06-28 04:01:14 +02:00
Adam Wulkiewicz
d3cc2e6201 [srs] Use newly implemented parameters to define predefined SRID parameters. 
Run-time and compile-time EPSG, ESRI and IAU2000 codes.
 2018-06-28 03:58:12 +02:00
Adam Wulkiewicz
6f963b2117 [srs] Support new parameters in srs::projection and srs::transformation classes. 2018-06-28 03:55:13 +02:00
Adam Wulkiewicz
d6700a8865 [srs] Support new parameters in projections. 2018-06-28 03:52:56 +02:00
Adam Wulkiewicz
a5ad85cfae [srs] Support new interfaces in run-time factory and projection base classes. 2018-06-28 03:51:32 +02:00
Adam Wulkiewicz
345ad92e5b [srs] Implement new static and dynamic transformation parameters. 
There are 3 ways of defining parameters:

// run-time Proj4 string
srs::proj4("+proj=tmerc +ellps=WGS84 +units=m")

// run-time
using namespace srs::dpar;
parameters<>(proj_tmerc)(ellps_wgs84)(units_m)

// compile-time
using namespace srs::spar;
parameters<proj_tmerc, ellps_wgs84, units_m>
 2018-06-28 03:44:15 +02:00
Adeel Ahmad
9ff4fbe94a
[util] Use functions from math namespace instead of std 2018-06-27 10:46:27 +05:00
Adeel Ahmad
9699b49098
[util][formulas] Rename normalize_angle function to normalize_azimuth 
For normalizing longitudes, the normalize_longitude function is
used instead.
 2018-06-27 10:34:18 +05:00
Adeel Ahmad
c26483b9fc
[util] Change static inline to inline in series_expansion.hpp file 2018-06-26 17:11:35 +05:00
Adeel Ahmad
4d39eae2b6
[util] Add BOOST_GEOMETRY_ASSERT in series expansion and normalization function 
Modified functions are:
- evaluate_coeffs_C3x
- normalize_values
 2018-06-26 17:07:59 +05:00
Adeel Ahmad
9c96bec2bf
[util] Avoid passing array size using std::vector 
Previously, the array size was passed in as a
separate parameter.
 2018-06-26 13:20:12 +05:00
Yaghyavardhan singh khangarot
3019282634 [algorihtms] Updated frechet_distance.hpp 2018-06-26 00:47:57 +05:30
Adeel Ahmad
06eb057fa9
[formulas] Use assignment operator on the same line for consistency 
Other changes include the update of series expansion function
calls, as the template arguments are reversed.
 2018-06-25 18:44:37 +05:00
Adeel Ahmad
19f06fa04e
[util] Reverse template argument order for series expansion functions 
In some cases, this allows the caller to ignore the CT template
argument, as it is deduced from the argument list.
 2018-06-25 18:39:43 +05:00
Adeel Ahmad
cc7e9e05c1
[formulas] Use namespace alias se for series_expansion 2018-06-25 17:59:32 +05:00
Adeel Ahmad
dedccdbdae
[formaulas][util] Define coefficient containers for computing series expansions 
The coefficient containers are defined as structs in
series_expansion.hpp file. They allow the caller to
compute expansions without specifying the size
for the output array.
 2018-06-25 17:19:44 +05:00
Yaghyavardhan singh khangarot
95218f3a17 [algorihtms] Extended algorihtm for point-MultiPoint and Multi-Point 2018-06-24 05:02:28 +05:30
Yaghyavardhan singh khangarot
495f82d9c8 Extended Hausdorff Distance for MultiLinestring_MultiLinestring 2018-06-23 23:40:08 +05:30
Yaghyavardhan singh khangarot
9dae6ec79b [algorithms] Using Linestrin_Linestring() for Linestrin_MultiLinestring 2018-06-23 04:28:04 +05:30
Adeel Ahmad
1972bcda3e
[formula][util] Pass boost::array to series expansion functions 
Using boost::array we don't have to explicitly provide
the template parameters.
 2018-06-22 19:26:27 +05:00
Yaghyavardhan singh khangarot
b78200f78e [algorithms] Updated Copyright 2018-06-21 22:48:00 +05:30
Yaghyavardhan singh khangarot
1e16e2937e [algorithms] Extending Hausdorff Distance for Linestring and MultiLinestring 2018-06-21 22:35:10 +05:30
Adam Wulkiewicz
f824763cb4 [formulas][srs][util] Add math::pow(), use it in geo area formula and projections. 2018-06-20 22:56:52 +02:00
Adeel Ahmad
6d0720b5ae
[formulas] Ensure reduced length and geodesic scale are computed in canonical form 2018-06-20 21:32:41 +05:00
Adeel Ahmad
02577bda55
[formulas] Use midpoint of bracket when value lies outside of range 2018-06-20 21:31:18 +05:00
Yaghyavardhan singh khangarot
2d9e66cbac Updating Frechet Distance and Hausdorff Distance 2018-06-20 15:25:11 +05:30
Adeel Ahmad
ead0b188f9
[formulas] Update bracketing values in Newton's method 2018-06-19 20:26:49 +05:00
Adeel Ahmad
2ddad45616
[util] Move difference_angle function to normalize_spheroidal_coordinates.hpp 2018-06-19 18:11:17 +05:00
Vissarion Fysikopoulos
25ce113de1 [formulas] Use std pow in are formulas 2018-06-19 13:07:53 +03:00
Vissarion Fysikopoulos
4dacbfa2d2 [formulas] Use pass by reference in area formula functions 2018-06-19 12:06:03 +03:00
Adeel Ahmad
490b4df943
Merge branch 'feature/geodesic_direct' into feature/karney_inverse 
Conflicts (resolved):
	include/boost/geometry/util/math.hpp
 2018-06-19 10:05:16 +05:00
Yaghyavardhan singh khangarot
2bf85f4c23 Adding Frechet Distance And Haudorff Distance algorithms 2018-06-18 20:18:54 +05:30
Vissarion Fysikopoulos
10b340e89e [formulas] Call to pow function with both arguments having the same type 2018-06-18 16:33:31 +03:00
Adeel Ahmad
78411f63c8
[doc][util][formulas][test] Add copyright information in updated files 2018-06-18 18:05:11 +05:00
Vissarion Fysikopoulos
12f7a2239b [formulas] Add coordinates and reverse azimuth flags to spherical direct formula 2018-06-18 14:31:45 +03:00
Vissarion Fysikopoulos
738c0da0e2 [formulas] Add missing include file needed by spherical formulas 2018-06-18 14:13:36 +03:00
Vissarion Fysikopoulos
cc2ded01ee [formulas] [tests] Change thomas direct interface 2018-06-18 14:08:58 +03:00
Vissarion Fysikopoulos
88469892dd [formulas] Rename elliptic_meridian_arc formula to meridian 2018-06-18 12:52:05 +03:00
Vissarion Fysikopoulos
c1299d7a32 [formulas] [tests] Add revarse_azimuth and quantities computation to direct meridian formula plus tests 2018-06-18 12:03:13 +03:00
Adeel Ahmad
2c7a29e7dc
[formulas][util] Improve code formatting to conform with guidelines 2018-06-15 18:52:30 +05:00
Adeel Ahmad
318a61dce0
[formulas] Use updated functions for normalization 2018-06-15 18:20:01 +05:00
Adeel Ahmad
d591d7a7bb
[util] Use existing normalize_spheroidal_coordinates class for normalizing an angle 
- This should normalize the given angle in range (-180, 180].
- The function normalize is also moved from math.hpp to
normalize_spheroidal_coordinates.hpp where it is renamed
to normalize_values
 2018-06-15 18:14:17 +05:00
Vissarion Fysikopoulos
bc3189f9fd [formulas] [tests] Interface for direct meridian formula and tests 2018-06-15 10:25:05 +03:00
Adeel Ahmad
06fc06dc7f
[formulas] Add function lambda12 to regulate bracketing range in Karney inverse 2018-06-14 13:42:44 +05:00
Adeel Ahmad
642a84c551 Merge branch 'feature/geodesic_direct' into feature/karney_inverse 2018-06-14 13:34:29 +05:00
Adeel Ahmad
943672bd3a
[formulas] Use template argument CT instead of double 
This change is made in Karney's direct method.
 2018-06-14 13:27:33 +05:00
Vissarion Fysikopoulos
d04c621150 [formulas] Return 0 in horner's rule special case of empty input 2018-06-14 10:30:10 +03:00
Adeel Ahmad
2aac4027aa Merge branch 'feature/geodesic_direct' into feature/karney_inverse 2018-06-14 11:54:09 +05:00
Vissarion Fysikopoulos
4c4a91f3b4 [formulas] Add quarter meridian formula for spheroids 2018-06-13 13:58:52 +03:00
Adeel Ahmad
d11b7160b2
[formulas] Fix calculation of t for finding the geodesic scale (M12) 2018-06-13 12:26:56 +05:00
Adeel Ahmad
15d5cd6281
[formulas] Perform normalization on starting guess if it passes the sanity check 2018-06-12 18:32:26 +05:00
Adeel Ahmad
2bde1c119a
[formulas] Solve the astroid equation for inverse problem 
For details, please refer to Eq. (65) in,
Geodesics on an ellipsoid of revolution, Charles F.F Karney,
https://arxiv.org/abs/1102.1215
 2018-06-12 18:27:29 +05:00
Vissarion Fysikopoulos
afb575fbf5 [tests] Add tests for meridian direct formula 2018-06-12 15:52:58 +03:00
Vissarion Fysikopoulos
ccd9edff63 [formulas] [strategies] Thomas first order direct formula 2018-06-12 15:42:34 +03:00
Vissarion Fysikopoulos
b7406fd19c [formulas] Spherical direct formula 2018-06-12 15:29:56 +03:00
Vissarion Fysikopoulos
c572601efa [formulas] [strategies] Rename elliptic_arc_length formula to elliptic_meridian_arc_inverse for consistency 2018-06-12 14:48:06 +03:00
Vissarion Fysikopoulos
d22c39b52c [formulas] Elliptic meridian arc direct formula 2018-06-12 14:36:12 +03:00
Adeel Ahmad
5bb581c932
[formulas] Flip sign of cos_lam12 
This fixes the inaccuracy caused during the
calculation of Newton's starting point.
 2018-06-12 15:51:55 +05:00
Adeel Ahmad
71fbc86f44 Merge branch 'feature/geodesic_direct' into feature/karney_inverse 2018-06-12 15:42:41 +05:00
Adeel Ahmad
485a2f9a0f
[formulas] Find starting point for inverse problem (short lines) 2018-06-11 18:44:27 +05:00
Adeel Ahmad
0344ba5c1a
[formulas] Handle case for equatorial points in inverse problem 2018-06-11 11:06:18 +05:00
Adeel Ahmad
043f401fbe
[util] Use Maxima generated function for computing C3x coefficients 
The script used is geod.mac:
https://sourceforge.net/p/geographiclib/code/ci/release/tree/maxima/geod.mac
 2018-06-09 16:11:46 +05:00
Phillip Palk
61679f4adc [iterators] use the base type (iterator_facade) for the reference and difference_type typedefs inside closing_iterator and ever_circling_iterator. Also, fixed reference_type type name to be reference. 2018-06-08 08:18:01 +10:00
Adeel Ahmad
276e8e6d7a
[formulas] Add function for computing the length at the meridians 
This method is an integral part of Karney's solution to inverse
geodesic problem. It is only invoked for points that lie on
the meridian, or are close to it.
 2018-06-07 18:28:22 +05:00
Adeel Ahmad
efd30c8ccc Merge branch 'feature/geodesic_direct' into feature/karney_inverse 2018-06-07 11:00:37 +05:00
Adeel Ahmad
8a2dd63ccf
[util] Move sin_cos_series function to series_expansion.hpp 
This function is extensively used for the direct and
inverse geodesic problem, therefore, it is moved
to a more accessible location.
 2018-06-07 10:58:13 +05:00
Phillip Palk
1d7a38fbee [iterators] fix return of a reference to a temporary object when using closing_iterator and ever_circling_iterator with transformed ranges. 2018-06-07 10:07:48 +10:00
Adeel Ahmad
2e064c0f0d
[formulas] Arrange points in canonical form for inverse geodesic problem 2018-06-06 09:42:09 +05:00
Adeel Ahmad
7561d68c08
[util] Add function for returning NaN (not a number) 2018-06-06 09:39:31 +05:00
Adeel Ahmad
49e0a4fdae Merge branch 'feature/geodesic_direct' into feature/karney_inverse 2018-06-06 08:24:27 +05:00
Adeel Ahmad
df0cafdd19
[doc] Move Maxima scripts for geodesics to doc/other/maxima/geod.mac 2018-06-05 17:26:30 +05:00
Adeel Ahmad
b9b0f85560
[util] Add functions to normalize / sum two given values (angles) 2018-06-05 12:44:36 +05:00
Adeel Ahmad
cc19342b4e
[util] Remove duplicated Maxima code from series_expansion.hpp 2018-06-05 09:28:37 +05:00
Adeel Ahmad
831873752d
[formulas] Use constant type variables for comparison 2018-06-04 19:12:50 +05:00
Adeel Ahmad
1ed5f103f4
[formulas] Move SeriesOrder to the end of template parameter list 2018-06-04 19:09:07 +05:00
Adam Wulkiewicz
097f6fdbe9
Merge pull request #482 from e-kwsm/include-cstring 
[srs] Add missing cstring include.
 2018-06-04 14:09:03 +02:00
Adeel Ahmad
4fa4a8206a
[util] Update series expansion for C3x 2018-05-31 17:40:53 +05:00
Adeel Ahmad
b8a225e1cf
[formulas] Fix direct geodesic method by performing normalization 
- Add minus sign for B12 evaluation
 2018-05-29 21:11:53 +05:00
Adeel Ahmad
3dd6bce720
[util] Add functions for normalizing and evaluating polynomial 2018-05-29 21:08:06 +05:00
Adeel Ahmad
1e31876e94
[util] Modify function for evaluting C3x coefficient 
- Add separate function for evaluating C3 from C3x coefficient
 2018-05-29 21:06:19 +05:00
Adeel Ahmad
6a2897db25
[formulas][util] Add missing import and function return type 2018-05-28 12:28:14 +05:00
Adeel Ahmad
0c2b8cdbab
[formulas] Make variable declarations constant 2018-05-24 22:09:47 +05:00
Adeel Ahmad
ac4e483c92
[formulas] Compute the reduced length and geodesic scale using Karney's direct method 2018-05-24 11:26:56 +05:00
Adeel Ahmad
a0a55f361f
[util] Evaluate series and coefficients for A2 and C2 using series expansion 2018-05-24 11:18:26 +05:00
Adeel Ahmad
9e2c74afc8
[formulas] Compute the longitude for second point using the longitudinal difference 2018-05-23 14:22:40 +05:00
Adeel Ahmad
9152191986
[util] Add functions to evaluate coefficients for A3 and C3 using series expansion 2018-05-23 12:32:21 +05:00
Adeel Ahmad
881c73c90b
[formulas] Compute the latitude for second point following Karney's method 
- Link to paper: https://arxiv.org/pdf/1109.4448.pdf
 2018-05-22 17:18:37 +05:00
Vissarion Fysikopoulos
1646a67df6 [tests] Tests for areal-box geo distance 2018-05-21 17:06:23 +03:00
Vissarion Fysikopoulos
d91259b4e1 [algorithms] [test] Use s/b distance strategy in linear-box cases 2018-05-21 15:39:12 +03:00
Adeel Ahmad
6ce1b099cb
[util] Evaluate coefficients for C1p using series expansion 
- Fix conversion from degree to radian in sin_cos_degrees function
 2018-05-21 16:32:28 +05:00
Adeel Ahmad
3700b4fafa
[util] Move series expansion functions to util/series_expansion.hpp 2018-05-19 21:49:24 +05:00
Adeel Ahmad
b6fcee8f30
[formulas] Compute sin cos series using Clenshaw summation 
- Update function headers
 2018-05-19 21:33:01 +05:00
Adeel Ahmad
320891caef
[utils] Add function for normalizing and rounding off an angle 2018-05-19 21:32:09 +05:00
Vissarion Fysikopoulos
4a237e6878 [strategies] [distance] Remove pt-pt distance strategy getters from pt-seg strategy 2018-05-16 17:08:08 +03:00
Adam Wulkiewicz
e302cab9d9 [srs] Fix compilation errors in grids (c++98 requirement and shadowing of tparam). 2018-05-16 14:15:50 +02:00
Adam Wulkiewicz
450281a008 [srs] Fix shadowing of template parameters and wrong variable names. 2018-05-16 14:00:40 +02:00
Vissarion Fysikopoulos
a54ac78dde [strategies] [distance] Move vertical_or_meridian method from pt-pt to pt-seg strategy and remove unused methods 2018-05-16 13:29:57 +03:00
Adeel Ahmad
c73ea927c4
[formulas] Add function for evaluating coefficients for C1 
- Add SED script for converting x to CT(x)
- Improve code documentation
 2018-05-15 23:43:52 +05:00
Vissarion Fysikopoulos
4f755af72b [algorithms] [strategies] [tests] Create unique segment-box distance strategy 2018-05-15 17:11:50 +03:00
E Kawashima
56f1cf8ede
[srs] Add missing cstring include. 2018-05-14 15:32:19 +09:00
Adeel Ahmad
8d5d3bc8a9
[formulas] Add draft of direct geodesic problem from Karney (2011) 
The paper can be found at: https://arxiv.org/pdf/1109.4448.pdf
This commit also introduces the evaluate_series_A1 function
for evaluating the series expantion, which was generated
using Maxima: http://maxima.sourceforge.net
 2018-05-12 22:09:26 +05:00
Adeel Ahmad
302e240667
[utils] Add function sin_cos_degrees for evaluating sine and cosine function 2018-05-12 22:08:25 +05:00
Vissarion Fysikopoulos
fb7da1041a [algorithms] [strategies] Change azimuth strategy interface 2018-05-11 12:27:34 +03:00
Vissarion Fysikopoulos
2c72e1d636 [algorithms] [strategies] Change int return values with enums in disjoint segment_box 2018-05-11 11:37:35 +03:00
Adam Wulkiewicz
d5fe19ce06 Merge branch 'feature/projections_optimization' into develop 2018-05-10 18:08:31 +02:00
Adam Wulkiewicz
7622c517d6 Merge branch 'fix/projections_names' into develop 2018-05-10 18:05:55 +02:00
Adam Wulkiewicz
ca62c0e4e0
Merge pull request #469 from awulkiew/feature/projections_grids 
Add support for horizontal grid shift (nadgrids) in transformation.
 2018-05-10 18:02:40 +02:00
Adam Wulkiewicz
002f1e06d9
Merge pull request #468 from awulkiew/feature/projections_params 
Improve projections' parameters handling.
 2018-05-10 18:01:50 +02:00
Adam Wulkiewicz
fdad082c7e [policies] Fix segment ratios comparison for short segments and non-integral types (no robustness, non-cartesian CS, etc.). 2018-05-07 18:35:58 +02:00
Adam Wulkiewicz
4223683fe8 [strategies] Improve consistency of spherical intersection strategy. 
Improve segment ratios generated for collinear segments.
 2018-05-06 01:04:16 +02:00
Adam Wulkiewicz
c498dc4086 [strategies] Improve consistency of segment ratios generated by sph and geo intersection strategies. 2018-05-04 01:35:45 +02:00
Adam Wulkiewicz
7e7a637c92 [policies] Improve consistency of segment_ratio comparison operators. 2018-05-04 01:34:53 +02:00
Vissarion Fysikopoulos
990c274705 [test] Tests multilinestrings-box distance 2018-05-03 12:35:16 +03:00
Vissarion Fysikopoulos
4c63f4030f [strategies] Remove default values from functional templates 2018-05-02 14:49:36 +03:00
Vissarion Fysikopoulos
2583decd76 [algorithms] [tests] Use azimuth side formula in disjoint 2018-04-26 16:50:36 +03:00
Vissarion Fysikopoulos
2a0b4e6b16 Merge branch 'feature_box_seg' into feature_test_distance_any_geo 2018-04-25 12:13:38 +03:00
Vissarion Fysikopoulos
72019d52d1 [algorithms] [strategies] Rename meridian method to vertical_or_meridian 2018-04-24 15:30:48 +03:00
Vissarion Fysikopoulos
e4f55eafdd [algorithms] [distance] Clean and optimize seg on the right of box distance case 2018-04-23 16:07:09 +03:00
Vissarion Fysikopoulos
077653f2ca [algorithms] [strategies] Move mirror box functionality to strategies 2018-04-20 11:54:16 +03:00
Vissarion Fysikopoulos
e4dcc5bc7e [strategies] Use general units for box in segment_below_of_box strategy 2018-04-20 10:57:15 +03:00
Adam Wulkiewicz
9b8d0a3b4c [sectionalize] Avoid integer underflow/underflow in segment's direction calculation. 2018-04-19 23:34:24 +02:00
Vissarion Fysikopoulos
8c0976902d [algorithms] [strategies] In check segment below box function move CS spesific computation to strategies 2018-04-19 16:29:38 +03:00
Adam Wulkiewicz
118b82937d [srs] Separate param names and values in datums definitions to avoid parsing of string while adding parameter. 2018-04-18 01:37:44 +02:00
Adam Wulkiewicz
548d64d97a [srs] In pj_ellps table hold elliptical parameter name and value separately to avoid parsing of string when adding a and b/rf parameters to parameters list. 2018-04-18 00:50:44 +02:00
Adam Wulkiewicz
ae75d05c2c [srs] Implement str_cast and use it instead of lexical_cast. 2018-04-18 00:33:47 +02:00
Vissarion Fysikopoulos
18f1394e30 [alsorithms] [distance] Optimization: avoid to compute vertex twice in some cases 2018-04-17 12:59:52 +03:00
Vissarion Fysikopoulos
7f5236b8fd [algorithms] [distance] Use the whole segment instead of starting point to vertex sub-segment for distance pt-seg computation 2018-04-17 11:55:02 +03:00
Adam Wulkiewicz
8feb7ca7ba [srs] Rename types, variables, enums to lowercase. 2018-04-13 22:30:51 +02:00
Adam Wulkiewicz
885319f2da [srs] Rename CalculationType to T to increase readability. 
Furthermore:
- rename geographic_type and cartesian_type to T
- reformat base classes and ctor init lists
- rename variable named T
 2018-04-13 22:01:45 +02:00
Adam Wulkiewicz
de14869fbc [srs] Rename upper-case global types and move them if possible. 
- Types defined in projects.h: COMPLEX, PJ_ELLPS, PJ_DATUM, PJ_UNITS,
  PJ_PRIME_MERIDIANS.
- Move types used for global data, tables defining ellipsoids, datums,
  units and meridians to files defining the tables.
- Remove types that are not used in Boost.Geometry: DERIVS and FACTORS.
 2018-04-13 19:15:34 +02:00
Adam Wulkiewicz
9f28e8d8aa [srs] Rename upper-case variable and type names. 2018-04-13 18:48:50 +02:00
Vissarion Fysikopoulos
26fb76c622 [algorithms] [distance] Optimize segment check below of box 2018-04-13 16:24:31 +03:00
Adam Wulkiewicz
4f86b6fb7e [srs] Rename macro-like variables datum type and error code. 
- Names were herited from proj4.
- Replace static variables with enums.
- Add more error codes and use them with projection_exception()
  instead of magic numbers.
 2018-04-12 23:46:46 +02:00
Adam Wulkiewicz
9b2bb48fae Merge branch 'develop' into fix/projections_names 2018-04-12 22:53:19 +02:00
Adam Wulkiewicz
06e53eb573 Merge branch 'develop' into fix/intersection_strategies 2018-04-12 16:20:16 +02:00
Adam Wulkiewicz
756f3951c7 [strategies] Fix zero ratio denominator calculated by sph and geo strategies. 2018-04-11 22:39:36 +02:00
Vissarion Fysikopoulos
cc381b3c7f [algorithms] [tests] Fix envelope algorithm for spherical and geographic polygons and rings 2018-04-11 17:12:27 +03:00
Adam Wulkiewicz
0a1ba2763a [srs] Rename projections' global constants. 
Use lower-case names to avoid clashes with macros.
Move constants to separate file.
 2018-04-09 04:03:29 +02:00
Adam Wulkiewicz
1aeef5d396 [srs] Support horizontal shift grids (nadgrids) in transformation. 
Relevant proj4 code was converted to C++ and Boostified. So all grids formats
are supported (ctable, ctable2, ntv1, ntv2), also vertical geoid grid GTX
format but it is not used right now. There are some differences though:
- proj4 stores loaded grids in global storage and pointers to a relevant subset
  of grids in projection parameters structure. In Boost.Geometry this is moved
  outside transformation structure to allow users to place global storage(s)
  wherever they like.
- in proj4 the grids are loaded implicitly when there is +nadgrids parameter
  passed. In Boost.Geometry an object representing a subset of grids explicitly
  has to be initialized and then passed into transforming function.
- in proj4 grids has to be "installed" into certain directories. In
  Boost.Geometry user can implement StreamPolicy opening any input stream
  having unformatted input interface. The default one uses std::ifstream
  opening files having the same names as the ones in +nadgrids parameter in
  working directory.

Added classes:
  srs::grids, srs::ifstream_policy, srs::grids_storage,
  srs::projection_grids, srs::transformation_grids
and for multithreading:
  srs::shared_grids

Added functions (also overloads)
  srs::transformation::initialize_grids(grids_storage)
  srs::transformation::forward(in, out, transformation_grids)
  srs::transformation::inverse(in, out, transformation_grids)
 2018-04-08 14:15:21 +02:00
Adam Wulkiewicz
49b9e7bfa3
Merge pull request #465 from awulkiew/feature/projections_update 
Update implemented projections to proj4 5.0.0 state.
 2018-04-07 14:55:17 +02:00
Vissarion Fysikopoulos
1484a0eb65 [strategies] [tests] Fix special case for geo pt-seg distance 2018-04-05 14:26:21 +03:00
Vissarion Fysikopoulos
aee17ee094 [strategies] [tests] Activating some tests for pt-seg distance with thomas formula 2018-04-04 11:34:35 +03:00
Vissarion Fysikopoulos
93bd8501b0 [strategies] [algorithms] Azimuth strategy and box mirror function interfaces change 2018-04-02 14:55:34 +03:00
Vissarion Fysikopoulos
1e41a4d516 [strategies] [tests] Fix pt-seg distance cases for south hemisphere 2018-04-02 13:52:00 +03:00
Adam Wulkiewicz
bb727d91ed Merge branch 'develop' into bg-prepare 2018-03-30 02:52:30 +02:00
Vissarion Fysikopoulos
350836f3e7 Merge with develop branch 2018-03-29 11:03:20 +03:00
Adam Wulkiewicz
e3802efb04
Merge pull request #467 from vissarion/feature_box_box_fix 
Few fixes in distance computation
 2018-03-28 16:09:08 +02:00
Vissarion Fysikopoulos
ff6547bc7b [formulas] Fix a bug in thomas inverse formula 2018-03-28 16:59:03 +03:00
Vissarion Fysikopoulos
df23bb19b8 [strategies] Fix inverse strategy type call from point segment distance computation strategy 2018-03-28 16:54:08 +03:00
Vissarion Fysikopoulos
ab2ab3144d [strategies] [tests] Diagonal case fix for box-box distance 2018-03-28 14:42:08 +03:00
Vissarion Fysikopoulos
51a3a6b78c Merge branch 'feature_box_box_fix' into feature_box_seg 2018-03-28 12:49:24 +03:00
Vissarion Fysikopoulos
37c78acd6c [strategies] [tests] Diagonal case fix for box-box distance 2018-03-28 12:48:58 +03:00
Barend Gehrels
68296965f5 ticket #13386 - workaround for some gcc compilers 2018-03-27 21:50:18 +02:00
Barend Gehrels
7bfd8c6ca3 Revert "ticket #13386 - workaround for some gcc compilers complaining about" 
This reverts commit 54f5ead9e8.
 2018-03-27 21:46:05 +02:00
Barend Gehrels
54f5ead9e8 ticket #13386 - workaround for some gcc compilers complaining about 
Also move the const according to conventions, in this method.
 2018-03-27 21:28:13 +02:00
Vissarion Fysikopoulos
d6569be95b Update include files for srs.hpp 2018-03-24 16:00:58 +02:00
Vissarion Fysikopoulos
2b5fc9a9d4 Merge remote-tracking branch 'origin/develop' into feature_box_seg 2018-03-24 15:43:13 +02:00
Vissarion Fysikopoulos
821bb37567 [algorithms] [strategies] Fix issue with envelope segment algorithm; wrong azimuth computation in some cases 2018-03-24 15:42:54 +02:00
Vissarion Fysikopoulos
e6e1b1d96f [tests] Crossing prime meridian tests 2018-03-23 16:40:09 +02:00
Adam Wulkiewicz
2c6f8c25b4 Merge branch 'develop' into bg-prepare 2018-03-23 00:20:43 +01:00
Adam Wulkiewicz
b9e33ae18f [index][doc] Improve description of predicates. 2018-03-23 00:18:31 +01:00
Adam Wulkiewicz
90ee75f232 Merge branch 'develop' into bg-prepare 2018-03-22 22:25:10 +01:00
Adam Wulkiewicz
22f49ce7b4 [srs] Allow defining prime meridian in DMS format. 2018-03-22 22:11:53 +01:00
Adam Wulkiewicz
65df039169 [srs] In dms parser replace memset with init. list or std::fill. 2018-03-22 22:10:41 +01:00
Adam Wulkiewicz
7df9d6d235 [srs] Simplify pj_consts struct holding projection parameters. 2018-03-21 18:21:42 +01:00
Adam Wulkiewicz
7d73240ad9 [srs] Improve projections' parameters handling. 
Replace pj_param() taking type of parameter in a string with a set of
functions:
- pj_param_exist() - check if a parameter exists,
- pj_param_X() - check if a parameter exists and assign it to variable,
- pj_get_param_X() - return parameter if it exists or default value,
may be:
- s (returning std::string),
- i (int),
- f (floating point or user-defined numeric type),
- r (angle defined in DMS format as radians in FP or UD type),
- b (bool)

Use the above e.g. to avoid traversing parameters list twice per
parameter in some cases.

Add pj_mkparam() overload taking name and value as separate arguments to
avoid parsing of string in 'param=value' format.
 2018-03-20 23:24:03 +01:00
Vissarion Fysikopoulos
c416382aff [formulas] [tests] Handle cases of geometries in both hemispheres 2018-03-20 16:48:04 +02:00
Adam Wulkiewicz
c32e32c18f [srs] In bonne proj avoid calc_t to bool implicit conversion. 2018-03-18 03:14:08 +01:00
Adam Wulkiewicz
2490451d8e [srs][test] Do not include projections by default (due to possible clashes with macros). 2018-03-15 20:37:34 +01:00
Adam Wulkiewicz
331c584c27 [srs] Replace apa table with struct and return it from pj_authset() instead of dummy/true bool value. 2018-03-15 18:58:31 +01:00
Adam Wulkiewicz
ffa8c32856 [srs] Add missing include and fix unused variable warnings. 2018-03-15 18:39:46 +01:00
Adam Wulkiewicz
4c2753701e [srs] Replace en table with struct and return it from pj_enfn() instead of dummy/true bool value. 2018-03-15 17:48:52 +01:00
Adam Wulkiewicz
8794ffb121 [srs] Update v* and w* projections (proj4 5.0.0). 2018-03-15 16:57:05 +01:00
Adam Wulkiewicz
e39e242fe5 [srs] Update t* and u* projections (proj4 5.0.0). 2018-03-15 13:46:40 +01:00
Adam Wulkiewicz
409729c299 [srs] Update r* and s* projections (proj4 5.0.0). 2018-03-14 18:54:29 +01:00
Adam Wulkiewicz
40448ee99b [srs] Update p* and q* projections (proj4 5.0.0). 2018-03-14 17:04:03 +01:00
Adam Wulkiewicz
c1406db0f3 [srs] Update n* and o* projections (proj4 5.0.0). 2018-03-14 16:07:57 +01:00
Adam Wulkiewicz
ffeeaedb38 [is_valid] Add missing core/cs.hpp include. 2018-03-14 11:31:24 +01:00
Adam Wulkiewicz
9459b39bee [srs] Update m* projections (proj4 5.0.0). 2018-03-14 01:23:32 +01:00
Adam Wulkiewicz
d770d18d6c [srs] Update l* projections (proj4 5.0.0). 2018-03-14 00:25:05 +01:00
Adam Wulkiewicz
f492512df4 [srs] Update i* and k* projections (proj4 5.0.0). 2018-03-13 02:44:39 +01:00
Adam Wulkiewicz
f4f1874f19 [srs] Update h* projections (proj4 5.0.0), add pj_calc_ellipsoid_params() function and comment in geos projection. 2018-03-12 23:13:15 +01:00
Adam Wulkiewicz
1f4a271d74 [srs] Update f* and g* projections (proj4 5.0.0). 2018-03-12 03:17:05 +01:00
Adam Wulkiewicz
e71bb85217 [srs] Update eck1, eck2, eck3, eck4, eck5, eqc, eqdc, etmerc (proj4 5.0.0). 2018-03-10 00:29:06 +01:00
Adam Wulkiewicz
57bd186feb [srs] Update cc, collg and denoy (proj4 5.0.0). 2018-03-09 19:21:55 +01:00
Adam Wulkiewicz
fc73443860 [srs] Update bacon, bipc, boggs, bonne (proj4 5.0.0). 2018-03-09 18:55:31 +01:00
Adam Wulkiewicz
4400796fc3 [srs] Update aea, aeqd, airy, aitoff and august (proj4 5.0.0). 2018-03-09 18:20:08 +01:00
Adam Wulkiewicz
04af0a1796 [srs] Fix error in tcea projection (not removed template parameter). 2018-03-09 18:19:14 +01:00
Adam Wulkiewicz
fe2e9d2877 [srs] Add new projection error/exception codes. 2018-03-09 18:17:33 +01:00
Adam Wulkiewicz
7f3562c059 [srs] Update some of the projections (to proj4 5.0.0). 2018-03-09 02:49:39 +01:00
Adam Wulkiewicz
8e3257325b [srs] Fix igh projection (wrong variant of underlying sinu projection). 
- Use spherical sinu projection instead of elliptical/spheroidal.
 2018-03-07 22:54:03 +01:00
Adam Wulkiewicz
8c8d06d3a9 [srs] Fix goode projection (wrong variant of underlying sinu projection). 
- Use spherical sinu projection instead of elliptical/spheroidal.
- Rearrange and simplify the code in order to properly
  initialize underlying sinu projection object requireing es = 0.
  It's possible that es = 0 should be set in spherical sinu projection
  for safety.
 2018-03-07 19:08:04 +01:00
Adam Wulkiewicz
5ac66e34ca [srs] Update aeqd projection (proj4 4.9.3). 
Use geodesic formulas.

Credit: Charles Karney
 2018-03-07 11:17:29 +01:00
Adam Wulkiewicz
d17bf50ce8 Merge branch 'develop' into bg-prepare 2018-03-03 11:27:55 +01:00
Adam Wulkiewicz
2a2e0ac41e [doc][srs][strategies] Add/improve docs of geographic strategies and spheroid. 2018-03-02 23:22:36 +01:00
Adam Wulkiewicz
ff427c0366 [srs] Remove potentially not thread-safe strerror() call. 2018-02-24 03:43:33 +01:00
Adam Wulkiewicz
f2a0231574 Merge branch 'develop' into bg-prepare 
Conflicts due to moving projections from extensions and changes in
dissolve.
 2018-02-23 22:05:16 +01:00
Barend Gehrels
f4bf11b8bb [simplify] use equals_point_point instead of plain equals 2018-02-19 18:41:36 +01:00
Barend Gehrels
d561e2c6cb [simplify] process review remarks, mainly in using geometry::range instead 
of the bare traits
 2018-02-19 18:38:30 +01:00
Barend Gehrels
da16ae8e79 [simplify] revise solution to get opposite instead of closing area 
(which fixes some issues) and do more tries (to get more output)
 2018-02-18 16:54:30 +01:00
Barend Gehrels
3e53d4d456 [simplify] during review, change implementation using rotate instead of clise 2018-02-17 13:50:07 +01:00
Adam Wulkiewicz
63376f5bb6 Merge commit '224797ce6c39f8289ee3c1fa18ea7259594340bc' into bg-prepare 2018-02-14 23:39:01 +01:00
Barend Gehrels
00389227b2 [simplify] rename iterators (because iterator for out is gone) 2018-02-14 17:05:29 +01:00
Barend Gehrels
7bf4d35616 [simplify] Also remove duplicate point in inserter 2018-02-14 17:05:07 +01:00
Barend Gehrels
a5a43b155c [buffer] Remove part now responsibility of simplify 2018-02-14 15:02:22 +01:00
Barend Gehrels
2d0ba126d9 [simplify] now some bugs were solved we can relax the fraction and 
omit starting point earlier
 2018-02-14 15:01:05 +01:00
Barend Gehrels
8586ebf6b6 [simplify] Remove duplicate points for lines having 2 points 2018-02-14 15:00:23 +01:00
Barend Gehrels
e0c8651af8 [simplify] do not create empty polygons or interior rings when they are 
simplified away
 2018-02-14 15:00:07 +01:00
Barend Gehrels
51077f7003 [simplify] simplifying small polygons (e.g. triangles), get rid of the minimum 
to get consistent behaviour in omitting output (otherwise triangles stay,
while larger structures can be simplified away)
 2018-02-14 14:52:48 +01:00
Barend Gehrels
1ce9583b17 [simplify] fix new behaviour, if sliced it should be closed explicitly 
(also to calculate correct areas). Area check with sign instead of boolean.
 2018-02-14 11:55:57 +01:00
Barend Gehrels
85b6675954 Merge branch 'develop' into feature/simplify 2018-02-14 09:50:52 +01:00
Adam Wulkiewicz
696e03532f [strategy] Fix QVM matrix access in matrix_transformer. 2018-02-05 23:45:14 +01:00
Adam Wulkiewicz
f874467abd [doc][geometries] Remove std::list from bg::model::polygon's example container types. 2018-02-05 22:35:25 +01:00
Adam Wulkiewicz
16e725533f Merge branch 'develop' of github.com:boostorg/geometry into develop 2018-02-01 03:08:20 +01:00
Adam Wulkiewicz
cf49b534c2 [strategies] Fix unused parameter warning. 2018-02-01 03:08:05 +01:00
Barend Gehrels
41ca8baee7 Merge branch 'develop' into feature/remove_rescaling 2018-01-31 09:56:48 +01:00
Barend Gehrels
53ab7ced45 [simplify] update algorithm for region around closure 2018-01-31 09:55:34 +01:00
Adam Wulkiewicz
1f23119690 [srs] Implement generic is_[param] differently. 
The intention is to have generic metafunctions for finding parameters that
works with all compilers. Unlike previous implementation which doesn't
work with mingw-gcc-4.1.

Replace one-per-each-parameter is_[param] metafunctions with new generic
ones.
 2018-01-29 22:14:49 +01:00
Adam Wulkiewicz
0b01086d20 [srs] Fix unused parameter warnings. 2018-01-29 02:43:19 +01:00
Adam Wulkiewicz
0ce325e422 [srs] Fix extra ';' warnings. 2018-01-29 01:55:17 +01:00
Adam Wulkiewicz
f8140b1ec0 [srs] Fix fallthrough warnings with BOOST_FALLTHROUGH; 2018-01-28 13:57:23 +01:00
Adam Wulkiewicz
856e8a4f11 [srs] Fix unused parameter warnings in projections. 2018-01-28 03:28:16 +01:00
Adam Wulkiewicz
64b0472c06 [srs] Implement is_[param] metafunctions differently. 
Implement one metafunction for each parameter.

Previous implementation with template template parameters and member
struct partial specializations is not compiled properly with
mingw-gcc-4.1.2.
 2018-01-28 02:17:18 +01:00
Barend Gehrels
327f654623 [simplify] avoid to aggressive simplification at closing area 2018-01-27 16:14:27 +01:00
Barend Gehrels
f485fb7ebb [simplify] do not change closing area for buffer 2018-01-27 16:14:07 +01:00
Barend Gehrels
e533f624b0 [simplify] split class into two parts 2018-01-27 14:51:04 +01:00
Barend Gehrels
194f182acc [simplify] process closing area at end backwards, which results 
in simpler and more efficient code
 2018-01-27 14:38:17 +01:00
Barend Gehrels
5534818e0f [simplify] simplify around closing point of ring/polygons 
Including unit test.
 2018-01-26 17:46:14 +01:00
Barend Gehrels
8ef2eb41d0 [buffer] add necessary include for testing with no-rescale 2018-01-26 13:05:19 +01:00
Barend Gehrels
b3a6034e70 [spike] remove redundant static and fix layout 2018-01-26 13:04:56 +01:00
Barend Gehrels
d0ca69a058 [dissolve/overlay] when adding intersection point, check on collinearity 
to avoid adding three points in a row. If these points were already part
of the input, then they are just added as is.
 2018-01-26 12:40:35 +01:00
Barend Gehrels
e7491e76ee [dissolve] fix area_result_type which is changed in the library 2018-01-26 09:54:22 +01:00
Adam Wulkiewicz
d98640dbc5 [srs] Fix unreachable code msvc warnings in isea projection. 2018-01-25 21:08:49 +01:00
Barend Gehrels
e3cdb08a17 [segment_intersection] move preference of one segment to another to 
cartesian intersection, because it was actually not used in spherical/
geographic, and because the new first version won't use it either.
 2018-01-24 18:05:24 +01:00
Vissarion Fysikopoulos
b4856465c2 [algorithms] [tests] Generic box-segment distance for both cartesian and non-cartesian CS 2018-01-24 17:54:37 +02:00
Adam Wulkiewicz
8d2f00ae7b
Merge pull request #455 from awulkiew/feature/spherical_strategies 
Support both RadiusType and Sphere as template parameter in spherial strategies.
 2018-01-24 13:42:01 +01:00
Adam Wulkiewicz
719fe851bf [strategy] Fix strategy passing in helper function of geographic distance P/B strategy. 2018-01-23 21:12:32 +01:00
Adam Wulkiewicz
47da3da67c [srs] Fix function modifier (relace static with inline). 2018-01-23 21:11:42 +01:00
Adam Wulkiewicz
88aeb64fe5 [strategy] Take RadiusTypeOrSphere tparam in spherial strategies. 2018-01-23 18:43:56 +01:00
Adam Wulkiewicz
43a054ca99 [srs] Prefix get/set function calls with geometry:: (mingw-gcc-4.4 workaround). 2018-01-23 18:39:41 +01:00
Adam Wulkiewicz
b6c1e88378 [strategy] Fix min/max function calls with MSVC and use abs from math namespace. 2018-01-23 18:34:56 +01:00
Adam Wulkiewicz
efc9d4ac3d
Merge pull request #441 from awulkiew/feature/area_strategies 
Change area strategies interface.
 2018-01-22 23:05:17 +01:00
Vissarion Fysikopoulos
3d9cbd87a4 [strategies] Move generic distance pt/box and box/box strategies 2018-01-22 16:48:37 +02:00
Vissarion Fysikopoulos
edf07697e8 Merge remote-tracking branch 'origin/develop' into feature/distance_box 2018-01-22 12:59:25 +02:00
Adam Wulkiewicz
e67bf40b35 Merge branch 'develop' into feature/area_strategies 2018-01-21 02:48:29 +01:00
Adam Wulkiewicz
7d2026dd84 Merge branch 'develop' into feature/projections 
Conflicts:
	include/boost/geometry/geometry.hpp
	test/Jamfile.v2
 2018-01-21 01:51:04 +01:00
Adam Wulkiewicz
84675e253f [projections] Remove unused paramters and types. 2018-01-21 00:06:35 +01:00
Vissarion Fysikopoulos
57b9cd0bbc [algorithms] [tests] Fix distance segment-box for spehrical and geographic when segments is close to a box corner 2018-01-19 19:12:49 +02:00
Vissarion Fysikopoulos
a51b2dd6ac [algorithm] [test] Meridian case for segment box distance; segments left-right of box 2018-01-18 12:40:09 +02:00
Adam Wulkiewicz
20a83095a0 [doc][area] Add documentation for geographic strategy and improve example (use strategies). 2018-01-16 15:22:52 +01:00
Adam Wulkiewicz
6d0d53c41e Merge branch 'develop' into feature/area_strategies 2018-01-16 14:45:48 +01:00
Adam Wulkiewicz
5f19586ef6 [doc][densify] Add examples. 2018-01-15 19:46:55 +01:00
Adam Wulkiewicz
e8fdc21b85 Merge branch 'develop' into feature/complexify 2018-01-15 19:24:08 +01:00
Adam Wulkiewicz
1cafdc6d43 [densify] Fix default strategy type and remove wrong template parameter. 2018-01-15 19:23:43 +01:00
Adam Wulkiewicz
36d5ad9122 [length] Implement resolve_strategy stage. 2018-01-15 19:20:18 +01:00
Barend Gehrels
e01ba5d62a [dissolve] comment case in recently changed code 2018-01-12 18:09:04 +01:00
Barend Gehrels
3984a1f3d9 [buffer] add method added to visitor for dissolve 2018-01-12 17:34:32 +01:00
Barend Gehrels
4641bacc87 [dissolve/traversal] examine shortcuts over more turns to fix the last reported 
cases
 2018-01-12 17:29:18 +01:00
Barend Gehrels
4902e1ef25 [dissolve] remove unused headers, return void 2018-01-12 16:28:54 +01:00
Barend Gehrels
9f16a17145 [dissolve] add generated rings to output to be able to judge intermediate 
results better
 2018-01-12 15:29:54 +01:00
Barend Gehrels
9543438736 [dissolve] use deque i/o vector like done in overlay 2018-01-12 14:54:23 +01:00
Barend Gehrels
65060df2e5 [dissolve] remove redundant ring_type as planned, and rename out_vector 
to ring_container_type, as done in overlay
 2018-01-12 14:51:46 +01:00
Barend Gehrels
841641c99e [dissolve] fix case where travel information was not correct. 2018-01-12 14:45:39 +01:00
Barend Gehrels
c828dcf34b [dissolve] handle interior rings as planne. This fixes some of the remaining 
issues.
 2018-01-12 13:56:50 +01:00
Barend Gehrels
74741357e2 [dissolve] handle rings separately (phase 1) and iterate it in reverse 
if the orientation is not correct. Exterior rings only for now, to be
continued.
This fixes all order problems and makes implementation agnostic from
orientation of input. This is reflected in the updated unit test.
 2018-01-12 12:27:15 +01:00
Barend Gehrels
29e5c01017 [dissolve] split ring/polygon implementation, to be followed up 2018-01-12 11:45:37 +01:00
Barend Gehrels
2b59d7c867 [dissolve] introduce Reverse to be able to (later) apply dissolve in two directions, 
not only to support cw/ccw, but more to only use one version (positive area)
instead of processing cw input which is effectively ccw.
 2018-01-12 11:18:25 +01:00
Barend Gehrels
5dbe743624 [dissolve] remove method now unused 2018-01-12 10:31:59 +01:00
Barend Gehrels
5cf534bd53 [dissolve] fix the reported star cases if they would go in other direction. 
In case a turn travels to itself and it is not the start turn, the other
option should be taken (even if one of them is preferred)
 2018-01-12 10:11:04 +01:00
Adam Wulkiewicz
f35a4f927e [doc][densify] Add documentation for densify algorithm and strategies. 
Change strategies from structs to classes as this is the requirement of
the docs generating tool.
 2018-01-12 03:01:01 +01:00
Adam Wulkiewicz
e99370beaa [geometry] Include densify algorithm and strategies in top-most headers. 2018-01-11 18:31:42 +01:00
Vissarion Fysikopoulos
0fb5cabe67 [algorithms] Fix box/segment distance for segment bottom of box 2018-01-11 13:01:00 +02:00
Adam Wulkiewicz
3daa5956f9 [densify][strategies] Throw on invalid max_distance (in algorithm), assert max_distance > 0 (in strategies). 2018-01-10 23:31:53 +01:00
Adam Wulkiewicz
3dd6413478 [strategies][densify] Support arbitrary dimension in cartesian densify strategy. 2018-01-10 23:23:33 +01:00
Adam Wulkiewicz
63562cc81b [densify] Refactor densify_range, implement using iterators. Now it requires FwdRng. 2018-01-10 23:03:52 +01:00
Vissarion Fisikopoulos
3ff1887b85
Merge branch 'develop' into feature/distance_box 2018-01-10 15:34:33 +02:00
Barend Gehrels
27b15722ca [overlay] flag const conditions 2018-01-10 10:46:17 +01:00
Barend Gehrels
71f4706ebf [overlay] remove warning about shadow it 2018-01-10 10:29:31 +01:00
Adam Wulkiewicz
27c82ca4c6 [densify][strategies] Take AssignPolicy instead of RangeOut in strategies. 
This allows moving range handling, e.g. push_back() calls from strategies
to algorithm.
 2018-01-09 12:35:31 +01:00
Adam Wulkiewicz
b3a4beb712 [index][rtree] By default use boost::container::new_allocator in order to support move semantics in C++03 after supporting boost::container::allocator_traits. 2018-01-05 19:42:35 +01:00
Adam Wulkiewicz
1756bdcb74 [index] Rename struct to avoid 'member function changing meaning' error. 2018-01-05 02:56:59 +01:00
Adam Wulkiewicz
0608f7e383 Merge branch 'develop' of github.com:boostorg/geometry into develop 2018-01-05 00:10:30 +01:00
Adam Wulkiewicz
cedbf5e070 [index] Refactor nodes and allocators code. 
Fix GCC compilation error (convert allocator type before passing into
boost::container::vector ctor).
Use boost::container::allocator_traits in weak_static nodes
implementation.
 2018-01-05 00:06:39 +01:00
Barend Gehrels
04b0b89207 Merge branch 'develop' into feature/dissolve 
# Conflicts:
#	include/boost/geometry/algorithms/detail/overlay/is_self_turn.hpp
 2018-01-04 22:09:40 +01:00
Barend Gehrels
6b637c91c0 Merge branch 'feature/intvalid' into develop 2018-01-04 21:42:43 +01:00
Adam Wulkiewicz
be9d98faea
Merge pull request #444 from DanielaE/fix/retire-iterator.hpp 
Get rid of iterator.hpp
 2018-01-04 12:46:58 +01:00
Adam Wulkiewicz
355aeb4215
Merge pull request #445 from DanielaE/fix/replace-deprecated-allocator-members 
Most members of std::allocate are deprecated in C++17
 2018-01-04 12:44:51 +01:00
Barend Gehrels
01bbb65883 [dissolve] resolve internal overlaps by calling the code also used for 
multipolygons.
TODO: this should be done for interior rings separately too
 2018-01-03 18:12:31 +01:00
Barend Gehrels
5c1a9fd3c6 [enrich/dissolve] set startable false for operations between two other 
turns on the same segment, and discard turns which do not have startable
operations
 2018-01-03 17:49:11 +01:00
Barend Gehrels
83f3920ab9 [dissolve] using preferred operations, they are now also used to determine 
the order in which turns are traversed (first preferred).
This introduces a specific traverse umbrella class for dissolve
 2018-01-03 17:36:13 +01:00
Barend Gehrels
bb506996f9 [dissolve] add attribute preferred start, and use it to decide which 
operation should be selected in case both is union (which is now normal
for dissolve)
 2018-01-03 17:07:48 +01:00
Barend Gehrels
0dfd86f678 [dissolve] instead of fixing dead-ends only 
(which was actually a workaround and too limited), all turns are
now adapted and intersection is mapped to union
(note: a next commit will work this out further)
 2018-01-03 16:27:58 +01:00
Barend Gehrels
4a107545a1 [dissolve] remove distinction between dissolve_union/dissolve_intersection 
(note: a next commit will work it out further)
 2018-01-03 16:25:39 +01:00
Daniela Engert
8e5fb4f283
Most members of std::allocate are deprecated in C++17 
Replace them by their cousins from boost::container::allocator_traits.

Signed-off-by: Daniela Engert <dani@ngrt.de>
 2018-01-03 12:52:05 +01:00
Barend Gehrels
f25710c2e5 Merge branch 'feature/intvalid' into feature/dissolve 2018-01-03 11:08:59 +01:00
Adam Wulkiewicz
be53859b57 [formulas] Fix MSVC conversion warnings in inverse formulas. 2018-01-01 23:17:32 +01:00
Barend Gehrels
26a50a2bbd [traverse] fix case #case_141_multi which is isolated with multiple 
connections
 2018-01-01 16:28:32 +01:00
Barend Gehrels
1a724ed696 [difference] remove the self-turns-which-loop function which is now not necessary anymore 
This fixes the remaining error in #ticket_12503 and makes intersection/union more
similar
 2017-12-31 23:10:14 +01:00
Adam Wulkiewicz
fe1099019e
Merge pull request #436 from glenfe/develop 
Use to_address free function instead of pointer_traits member
 2017-12-31 20:49:40 +01:00
Barend Gehrels
e9d8d23601 [overlay] add defensive check 2017-12-31 17:20:11 +01:00
Barend Gehrels
6792d76eac [enrich] remove unused parameter for_operation 2017-12-31 17:19:11 +01:00
Barend Gehrels
9f00c8501b [union] skip discarding i/e turns for union because this causes some turns 
to be missed. This fixes the new case #case_recursive_boxes_88
 2017-12-31 17:17:21 +01:00
Daniela Engert
e244516a1b
Get rid of iterator.hpp 
Boost's iterator.hpp is deprecated (just like std::iterator in C++17). It does nothing but pulling std::iterator into namespace boost and including standard headers 'iterator' and 'cstddef'. Therefore get rid of including iterator.hpp (it had no effect in Boost.Geometry anyway) and replace inheritance by lifting std::iterator's members into the derived class. Instantiating std::iterator is granted with lengthy warning messages by latest MSVC when compiling in C++17 mode.

Signed-off-by: Daniela Engert <dani@ngrt.de>
 2017-12-30 11:33:04 +01:00
Barend Gehrels
f704579ed0 [overlay] by default use self-turns. This reverses definition 
of define SELF to NO_SELF. Including all unit tests.
 2017-12-29 13:17:42 +01:00
Adam Wulkiewicz
a91db3061d [formulas] Fix conversion warning in vertex_longitude formula. 2017-12-28 22:02:33 +01:00
Adam Wulkiewicz
6ec9852697 [algorithms] Fix signed integrals MSVC conversion warnings. 2017-12-27 02:16:47 +01:00
Adam Wulkiewicz
03c48dfca2 [strategies] Fix MSVC x64 conversion warnings. 2017-12-27 01:55:01 +01:00
Adam Wulkiewicz
30bcbf2ced [algorithms] Fix MSVC x64 conversion warnings. 2017-12-27 01:54:45 +01:00
Adam Wulkiewicz
82a177ed7f [algorithms] Fix conversion warning in point_on_surface(). This also fixes the algorithm for negative integral coordinates. 2017-12-27 01:52:46 +01:00
Adam Wulkiewicz
5bf69ab6c6 [algorithms] Add extreme_points() overload using default strategy. 2017-12-27 01:51:02 +01:00
Adam Wulkiewicz
b6287df886 [wkt] Rearrange initialize() code to avoid not returning from function (suppress warning). 2017-12-26 14:10:02 +01:00
Adam Wulkiewicz
2ea729b520 [algorithms][strategies][util] Fix unused parameter warnings. 2017-12-24 05:05:30 +01:00
Adam Wulkiewicz
cd8c50d712 [partition] Fix wrong overlay policy passing. 2017-12-24 05:04:42 +01:00
Adam Wulkiewicz
c0c7318254 [strategies][doc] Update the description of cartesian area strategy. 2017-12-23 01:30:39 +01:00
Adam Wulkiewicz
42ef49e66f [util] Add metafunction selecting type from MPL sequence. 2017-12-22 03:38:52 +01:00
Adam Wulkiewicz
dca303aa3a [algorithms] Support new area strategy interface. 2017-12-22 03:37:44 +01:00
Adam Wulkiewicz
3d8fe63681 [area] Support new strategy interface and resolve strategy for variants. 2017-12-22 03:37:11 +01:00
Adam Wulkiewicz
c13d8bf7f4 [strategies][area] Change area strategies interface. 
- Remove PointOfSegment template parameter from all area strategies.
- Replace return_type member type with result_type member
  template/metafunction.
- Replace state_type member type with state member template.
- Remove segment_point_type member type.
- Rename bg::strategy::area::surveyor to bg::strategy::area::cartesian.
- Remove Point template parameter from
  bg::strategy::area::services::default_strategy.
- Add bg::area_result metafunction defining result type for Geometry and
  Strategy.
 2017-12-22 03:26:17 +01:00
Vissarion Fysikopoulos
27d8955188 [algorithms] Some solution for correcting distance seg-box for spherical anf geo CS 2017-12-21 15:16:02 +02:00
Barend Gehrels
f6c67daba6 [difference] fix cases where ii turns were not discarded, this 
was a todo-item, it was not yet done for difference.

Including unit testcase using this.
 2017-12-20 16:22:27 +01:00
Barend Gehrels
68bc3ee07a [dissolve] apply last change for dissolve too 2017-12-20 14:08:13 +01:00
Barend Gehrels
b28b312141 [difference] fix cases where potential inner rings have same area as 
outer rings (located elsewhere), due to an earlier optimization
 2017-12-20 14:07:51 +01:00
Barend Gehrels
11cff883b0 [intersection] Fix newly found case by removing some conditions from 
handle_self_turns and setting ii-self-turns as non-startable instead of
discarding them.
 2017-12-16 18:52:39 +01:00
Barend Gehrels
7552200cfa [traverse] use new method operation_from_rank in two other places as well 2017-12-15 14:37:55 +01:00
Barend Gehrels
556896c7cc [traverse] need to select on operations in selecting ranks, it is not 
done later. Small regression found by recursive_polygons
 2017-12-15 14:37:17 +01:00
Barend Gehrels
5d99d1608d [overlay] fix new #case_recursive_boxes_82 by greatly simplifying the code. 
patterns/aggregations were added to solve specific intersection problems
and validity in the past. In the meantime self-turns and isolation information
is much better, and those code is not needed anymore.
This also fixes the #mysql_regression_1_65_2017_08_31
This also makes union/intersection code for handling clusters much more similar
 2017-12-15 13:20:41 +01:00
Barend Gehrels
f0d74e3386 [union] simplify cluster behaviour by skipping aggregation step 2017-12-15 12:34:25 +01:00
Barend Gehrels
2cd973df85 Merge branch 'develop' into feature/intvalid 2017-12-15 11:05:16 +01:00
Adam Wulkiewicz
c83bc33cb4 [overlay] Add missing includes in add_rings.hpp 2017-12-15 01:16:36 +01:00
Barend Gehrels
b9d0e73310 [dissolve] rename variables to avoid shadowing 2017-12-14 17:22:34 +01:00
Barend Gehrels
bdeed328ff [dissolve] fix dead ends, necessary to solve case #dissolve_star 2017-12-14 16:23:09 +01:00
Barend Gehrels
4c217dd106 [dissolve] correct orientation for rings without self-turns 2017-12-14 15:30:11 +01:00
Barend Gehrels
9b138e2a98 [traverse] skip switch detector for dissolve 2017-12-14 15:29:28 +01:00
Barend Gehrels
fea0a495f7 [enrich] skip discarding turns based on counts left/right 2017-12-14 15:28:23 +01:00
Barend Gehrels
d564e8f81c [overlay] fix typo 2017-12-14 15:27:43 +01:00
Barend Gehrels
f2613776fd Merge branch 'feature/intvalid' into feature/dissolve 2017-12-14 10:49:42 +01:00
Vissarion Fysikopoulos
ea181b43f1 [algorithms] [strategies] [tests] Fix meridian distance point to meridian segment 2017-12-13 19:37:13 +02:00
Vissarion Fysikopoulos
5a0cfff3fa [algorithms] [envelope] Add meridian segment case 2017-12-11 17:50:30 +02:00
Vissarion Fysikopoulos
2acdbf714f [strategies] Fix meridian case bug for pt-sgmt geo distance 2017-12-11 17:45:09 +02:00
Vissarion Fysikopoulos
1451bead66 [strategies] [algorithms] Add support for geographic box-sgmt distance 2017-12-11 17:41:28 +02:00
Adam Wulkiewicz
b04a0b97b7 [densify] Rename complexify algorithm and strategies to densify. 2017-12-06 16:15:06 +01:00
Barend Gehrels
f0619cb19a [enrich] combine expressions, set cluster, add comments 2017-12-06 15:43:11 +01:00
Barend Gehrels
dc7c17347f [traverse] dont use blocked turns for region, and simplify 
expressions by static consts
 2017-12-06 15:42:27 +01:00
Barend Gehrels
080f0f22f4 [traverse] fix case where hole of one of the inputs formed a 
disconnected interior (invalid). In the end it is fixed by only
deleting code. This code is not really old but added to fix some
cases, which are finally fixed in a more generic way.

It fixes a new case and also enhances #case_141_multi
 2017-12-06 14:25:42 +01:00
Barend Gehrels
536f001483 [traverse] update debug info with removed fields 2017-12-06 11:33:56 +01:00
Barend Gehrels
d52139934c [traverse] also remove now unused loop setting local region ids 2017-12-06 11:27:12 +01:00
Barend Gehrels
fa6d0ce2ee [traverse] replace switch_source by inspecting region ids locally 2017-12-06 11:23:27 +01:00
Barend Gehrels
d096cc8230 [traverse] use passed turn instead of turn index 2017-12-06 11:06:50 +01:00
Barend Gehrels
8f6cf2681b [traverse] remove from cluster switch_source which is not used anymore 2017-12-06 10:08:58 +01:00
Vissarion Fysikopoulos
a0b78391e0 [strategies] [tests] Multipoint box distance support and tests. 2017-12-05 15:43:54 +02:00
Adam Wulkiewicz
80003b79c1 Merge branch 'develop' into feature/complexify 2017-12-04 22:35:47 +01:00
Adam Wulkiewicz
281b072d25 Merge branch 'develop' into bg-prepare 2017-12-04 22:34:14 +01:00
Adam Wulkiewicz
9e882889f4 [formulas] Fix thomas direct formula for meridian segments (azi=0, lat1<0). 2017-12-04 22:31:26 +01:00
Adam Wulkiewicz
ff2aaf1ce5 [complexify] Fix compilation errors (includes, tparams, names). 2017-12-04 22:11:31 +01:00
Vissarion Fysikopoulos
4b9cf1288d [stategies] Clean-up code for pt/box box/box strategies 2017-12-04 17:32:17 +02:00
Barend Gehrels
89ef25ab32 Merge branch 'develop' into bg-prepare 2017-12-01 21:42:29 +01:00
Vissarion Fysikopoulos
2ecd4d570f [formulas] [strategies] Meridian crossing pole methods for consistency 2017-12-01 17:32:00 +02:00
Vissarion Fysikopoulos
0632420a46 [strategies] [formulas] Static methods for meridian distance special cases 2017-12-01 16:52:26 +02:00
Vissarion Fysikopoulos
e4a587c0f4 [strategies] [tests] Test degenerate pt/box and box/box cases; fix a bug in pt-sgmt distance strategy 2017-12-01 14:58:16 +02:00
Adam Wulkiewicz
149d817d48 [complexify] Add variant support and make interface consistent with simplify. 2017-12-01 04:12:58 +01:00
Adam Wulkiewicz
9a23ca90f0 [strategies] Add cartesian complexify() strategy. 2017-12-01 02:52:22 +01:00
Vissarion Fysikopoulos
0a3204a494 Merge remote-tracking branch 'origin/develop' into feature/distance_box 2017-11-30 16:03:56 +02:00
Adam Wulkiewicz
69a2516373 [strategies] Add spherical and geographic complexify() strategies. 2017-11-30 01:36:16 +01:00
Adam Wulkiewicz
f7de658c2c [algorithms] Add complexify() algorithm. 2017-11-30 01:35:28 +01:00
Barend Gehrels
0e9e6caded [buffer][fix] in deflated buffers it could occur that a turn was missed 
(so: not within original) and traveled to itself. This is fixed by checking
for deflated buffers (or inflated interior rings) if the minimum number
of turns is 3.
 2017-11-29 16:27:01 +01:00
Barend Gehrels
f982122b94 Merge branch 'develop' into bg-prepare 
# Conflicts:
#	extensions/test/algorithms/dissolve.cpp
#	extensions/test/gis/io/wkb/read_wkb.cpp
#	include/boost/geometry/extensions/algorithms/dissolve.hpp
 2017-11-29 09:45:08 +01:00
Barend Gehrels
52e26ab6c1 [dissolve] minor, fix line length 2017-11-24 13:32:19 +01:00
Barend Gehrels
bf0ebd31c5 [dissolve][fix] use rescale policy to fix some cases defined as <float> 2017-11-24 13:31:59 +01:00
Barend Gehrels
b65b212f99 [dissolve] make sure that for dissolve both startable and selection of 
union operation does not make use of counts
 2017-11-24 12:21:59 +01:00
Barend Gehrels
e474309feb [dissolve] fix selecting the right turn for traveling to itself 
This fixes the reported testcase #dissolve_mail_2017_10_26_a
 2017-11-24 12:01:35 +01:00
Glen Fernandes
1d0dfdb9ca Use to_address free function instead of pointer_traits member 
The free function was accepted and voted into C++20 (P0653R2).
 2017-11-23 23:26:57 -05:00
Barend Gehrels
3307dc3b2b Merge branch 'develop' of https://github.com/boostorg/geometry into develop 2017-11-23 17:26:52 +01:00
Barend Gehrels
fc8cc479fa [traverse] make select_source more generi 2017-11-23 17:15:48 +01:00
Barend Gehrels
751b05ddc1 [buffer] revert one change (should keep multi_index) and 
update tests now that validity is improved (but not yet solved).

Also 2 testcases are added generating uu points
 2017-11-23 17:03:41 +01:00
Barend Gehrels
88b9e041ed [buffer] for uu-turns, use piece_index instead of multi_index because 
a uu turn might be formed at the same source multi-index
 2017-11-23 16:02:33 +01:00
Barend Gehrels
ec454bbce1 [buffer] add the necessary piece-information to operators and debug info 2017-11-23 16:01:49 +01:00
Barend Gehrels
1335aac14d [buffer] remove exception for buffer, it is outdated and its omission 
is necessary to calculate switch_source correctly
 2017-11-23 15:44:30 +01:00
Adam Wulkiewicz
48d2d99b2b [formulas][strategies] Move updating of state from area formulas to strategy where it should be. This also fixes conversion warning. 2017-11-23 15:32:54 +01:00
Adam Wulkiewicz
0e7614f27d
Merge pull request #433 from vissarion/feature_fix_pt_sgmt_pole 
Fix pt-sgmt strategy for special meridian segments passing through poles
 2017-11-23 02:37:11 +01:00
Adam Wulkiewicz
fde5475144 [overlay] Restore old behavior of union for invalid polygons, changeable with #define. 2017-11-23 00:08:13 +01:00
Adam Wulkiewicz
fda7dbb297 [formulas] Improve robustness and add optimization in sjoberg_intersection formula. 
- After newton's method check the resulting longitude and finish only if
  it's between segments' endpoints. If it isn't use more robust method.
- Don't perform spheroidal calculation if model is a sphere.
 2017-11-22 18:49:17 +01:00
Adam Wulkiewicz
1e1d050bbd [formulas] In Andoyer formula always generate azimuth=0 for antipodal points (besides when p1 is north pole). 2017-11-22 18:41:40 +01:00
Adam Wulkiewicz
ab5fe53c6b [envelope] Fix segment envelope for antipodal endpoints. 2017-11-20 21:07:51 +01:00
Adam Wulkiewicz
a0ab628707 [formulas] Fix formulas for antipodal endpoints (andoyer inverse, thomas direct, sjoberg intersection). 2017-11-20 21:07:00 +01:00
Barend Gehrels
44f61d05bb Merge branch 'develop' of https://github.com/boostorg/geometry into develop 2017-11-19 16:01:09 +01:00
Vissarion Fysikopoulos
92dc0ce8e3 [strategies] Use more efficient meridian arc length call from distance strategy 2017-11-16 18:31:55 +02:00
Adam Wulkiewicz
0b8a704ae9 [core][overlay] Improve/fix add_rings(). 
Support passing of area strategy into add_rings() and pass it from
overlay, buffer and dissolve.

Add invalid_output_exception and if preprocesor definition is
defined throw it if an intermediate result in add_rings() has negative
area which means that in non-cartesian CS too big polygon is the result.

If area of the intermediate result is 0 ignore it.
 2017-11-15 21:23:49 +01:00
Barend Gehrels
1d7d9a9a00 [buffer] fix generation of buffer's interior ring when there is a touching point, 
by selecting the right operation
 2017-11-15 11:58:27 +01:00
Adam Wulkiewicz
a4ba4dc276
Merge pull request #434 from awulkiew/fix/geographic_union 
Fix for union in geographic CS not generating result if it's too big
 2017-11-15 00:25:03 +01:00
Vissarion Fysikopoulos
fcc114ee85 [strategies] Meridian distance without creating points 2017-11-13 13:28:40 +02:00
Adam Wulkiewicz
20a994c8bb [buffer] Add missing function argument when not defined BOOST_GEOMETRY_BUFFER_USE_SIDE_OF_INTERSECTION. 2017-11-12 17:01:55 +01:00
Adam Wulkiewicz
ed21755449 [overlay] For union do not check area of result before adding polygons to the output. 2017-11-11 01:20:51 +01:00