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Author SHA1 Message Date
Paul Ramsey 9baacd722f #2018, Distance calculation support for arc features (circstring, compoundcurve, curvepolygon) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@11219 b70326c6-7e19-0410-871a-916f4a2858ee
 2013-03-28 22:11:09 +00:00
Paul Ramsey 9ed745892e #2201, ST_GeoHash wrong on boundaries 
git-svn-id: http://svn.osgeo.org/postgis/trunk@11212 b70326c6-7e19-0410-871a-916f4a2858ee
 2013-03-26 15:24:19 +00:00
Olivier Courtin f7c7517971 Related to #1553. Add missing free in cu_surface cunit to be valgrind clean. As TGEOM was not used as storage serialization, i purely remove TGEOM for now, and kept only the TIN/POLYHEDRALSURFACE lwgeom expression (will see in future if we really need to have a 3D topological storage PostGIS side) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@11205 b70326c6-7e19-0410-871a-916f4a2858ee
 2013-03-25 18:41:48 +00:00
Sandro Santilli 5e478a8c0c Make libjson-c optional adding --without-json configure switch (#2202) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@11144 b70326c6-7e19-0410-871a-916f4a2858ee
 2013-03-05 09:10:26 +00:00
Sandro Santilli 8a62a707d7 Fix parsing GeoJSON of multipolygon with holes (#2216) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@11120 b70326c6-7e19-0410-871a-916f4a2858ee
 2013-02-28 17:42:49 +00:00
Sandro Santilli 60a4fef503 Add lwgeom_from_geojson to liblwgeom, add cunit test, fix memory leak 
git-svn-id: http://svn.osgeo.org/postgis/trunk@11119 b70326c6-7e19-0410-871a-916f4a2858ee
 2013-02-28 17:04:44 +00:00
Sandro Santilli e4f2312d2d Drop "lwgeom_init_allocators" need, add "lwgeom_set_handlers" 
This change allows using liblwgeom from clients which cannot define
C-level methods for link-back (e.g. python ctypes). See #2089.

NOTE: existing clients should take care of calling the new function
      because their "lwgeom_init_allocators" won't be called anymore.
      Failure to do so will result in default allocators / reporters
      being used.

Thanks Giuseppe Sucameli for the base work on this

git-svn-id: http://svn.osgeo.org/postgis/trunk@10937 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-12-27 12:56:59 +00:00
Sandro Santilli b993d4bbff Fix leak in cu_stringbuffer test 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10880 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-12-20 18:26:48 +00:00
Sandro Santilli 02214975cc Fix memory leaks in lwsegmentize and cu_ptarray 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10871 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-12-20 17:19:13 +00:00
Sandro Santilli 2c8a3364b6 Fix leak in cu_geodetic test 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10864 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-12-19 20:52:13 +00:00
Sandro Santilli ec4425d172 Revert "Move JSON input test where it belons (#2156)" 
Accidentally committed an unrelated patch..

git-svn-id: http://svn.osgeo.org/postgis/trunk@10860 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-12-19 18:06:17 +00:00
Sandro Santilli 701c3bc5eb Move JSON input test where it belons (#2156) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10859 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-12-19 18:01:19 +00:00
Sandro Santilli dfbbb65b5e Fix SRID in ST_Homogenize output with collection input (#2129) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10783 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-12-03 14:10:18 +00:00
Paul Ramsey dd03422897 Remove many warnings from -pedantic build, and clean up parser globals a little more thoroughly. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10661 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-11-09 00:09:35 +00:00
Paul Ramsey 441a7b3fe7 #2015, ST_IsEmpty('POLYGON EMPTY') returns False 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10630 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-11-02 21:14:44 +00:00
Paul Ramsey 38b9137474 Be a bit more explicit about what we're returning from point-in-ring tests. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10626 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-11-02 19:08:52 +00:00
Paul Ramsey a64f2cb4fd Remove double call of flip test. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10624 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-11-02 18:02:19 +00:00
Paul Ramsey 11e1a8c0e1 #2019, ST_FlipCoordinates does not update bbox 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10621 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-11-02 17:52:45 +00:00
Paul Ramsey 4252d6b53f Expose some geodetic functions a little higher 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10566 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-25 22:17:39 +00:00
Paul Ramsey 9b639c2bc5 Change the gbox calculation for geodetic edges to use 3-space geometry instead of lots of transcendental functions. Much faster, much simpler, all regression tests pass. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10559 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-25 17:47:24 +00:00
Bborie Park 3f8c3d1fbe Broke string for iowa hex into three parts so that doxygen doesn't choke 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10547 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-24 21:14:47 +00:00
Paul Ramsey fcf7bb2699 Whoops make sure the test macros match the library ones 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10545 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-24 18:54:23 +00:00
Paul Ramsey 151c40b0de Add some debugging info to find failure in debbie 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10544 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-24 18:44:08 +00:00
Paul Ramsey 1db420f36a Add explicit tests for edge_intersects() 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10543 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-24 18:28:10 +00:00
Paul Ramsey ac9f562660 (#1976) Geography point-in-ring code overhauled for more reliability 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10527 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-23 21:18:50 +00:00
Paul Ramsey f60d0da7d0 Future test case for when we've solved p-i-p in generality 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10524 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-23 04:56:12 +00:00
Sandro Santilli 9f7e3edaa1 Do not print more digits than available from lwgeom_to_geojson 
See http://trac.osgeo.org/postgis/ticket/2051
Adds tests for the ticket cases.

git-svn-id: http://svn.osgeo.org/postgis/trunk@10451 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-17 11:43:47 +00:00
Sandro Santilli b7f088f974 Fix buffer overflow in lwgeom_to_geojson (#2052) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10448 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-17 09:45:36 +00:00
Paul Ramsey 3bb6c854c3 Reduce precision test to 1cm2. There is no doubt that this approach is less numerically stable than the last. (#2043) Though in exchange, it covers the globe more completely. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10424 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-12 19:49:27 +00:00
Paul Ramsey 9926faa413 Reduce the precision of the double test... it passes here.. (#2043) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10423 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-12 19:32:26 +00:00
Paul Ramsey e9bf8eeb82 Improve support for ST_Area(geography) over dateline and poles (#2006, #2039) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10407 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-11 22:48:11 +00:00
Paul Ramsey 9665523267 Move area core calculation to ptarray. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10404 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-11 17:29:55 +00:00
Paul Ramsey 97fc6137b1 Add in arc ptarray vs ptarray and arc ptarray vs arc ptarray distance functions. (#2018) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10390 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-10 00:00:54 +00:00
Paul Ramsey dc469753b7 Add in arc ptarray vs point distance function (#2018) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10387 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-09 22:48:39 +00:00
Paul Ramsey ed2d7c4f6b Fix up some errors in ptarray_arc iteration and the cunit test cases for arc p-i-p. (#2018) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10385 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-09 21:48:39 +00:00
Paul Ramsey d89c7aff1f Point-in-polygon function for arc-based point-arrays. (#2018) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10384 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-09 17:49:03 +00:00
Paul Ramsey e92cf6071d Anal retentive code re-organization. Try and move the primitive computational geometry functions into lwalgorithm.c 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10356 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-10-01 22:10:33 +00:00
Paul Ramsey ab42f09e91 Add ptarray_contains_point to ptarray file, so that all other liblwgeom functions can use the one routine. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10342 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-09-28 22:48:20 +00:00
Paul Ramsey a59a8fb625 Measurement support for arcs (#2018) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10337 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-09-28 18:23:52 +00:00
Paul Ramsey 503d866d8a Distance calculation support for arc features (#2018). Commit adds lowest level primitive support for distance calculations on single arcs. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10335 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-09-27 20:23:03 +00:00
Paul Ramsey e508329bcb ST_Segmentize(geography, maxseglength) (#1962) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10195 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-08-22 21:04:34 +00:00
Paul Ramsey da9ecad043 ST_Intersects(geography) returns incorrect result for pure-crossing cases (line cross line, line crosses polygon) (#1958) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10194 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-08-21 18:22:41 +00:00
Paul Ramsey 91f8b43387 Crash in ST_Distance (#1951) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10183 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-08-15 18:55:56 +00:00
Paul Ramsey c73e21d15f Allow circtree nodes to have more than 2 children (#1910) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10046 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-07-12 03:38:03 +00:00
Paul Ramsey 256159f3b9 Handle best SRID finding for shapes the cross the poles and dateline. Also add some new larger zones in gnomic for larger shapes. (#1610) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10038 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-07-06 23:50:33 +00:00
Paul Ramsey 5294886998 Fix problems with circtree building on short edges near the poles. (#1796) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@10035 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-07-04 18:11:25 +00:00
Sandro Santilli 080978de4b Add lwgeom_delaunay_triangulation (#1215) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9993 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-06-27 14:26:47 +00:00
Regina Obe d71d22320d #1866 -- apply same geom_equal hack as we did in build area so differnt order of geometries in resulting geomcollection is ignored 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9983 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-06-25 09:06:07 +00:00
Paul Ramsey c9010e7ce7 ST_LocateAlong chokes on some value combinations (#1874) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9958 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-06-20 03:01:58 +00:00
Paul Ramsey 7ecbeee84e ST_InterpolatePoint returns empty M value (#1873) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9955 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-06-19 20:47:45 +00:00
Paul Ramsey 1dd2a18458 Fix mistake in tree p-i-p return value. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9951 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-06-19 18:11:03 +00:00
Paul Ramsey b5e299620f Fix mistake in handling crossings-at-a-vertex 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9948 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-06-18 23:59:37 +00:00
Paul Ramsey f4d09fe6af Quiet some warnings. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9930 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-06-18 20:14:44 +00:00
Paul Ramsey 784d85eb47 Hide internal arguments for tree calculations and shut up the print output. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9919 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-06-15 23:53:33 +00:00
Paul Ramsey c90d7682d7 Add circular tree calculations and associated tests in support of faster geography calculations. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9916 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-06-15 22:51:57 +00:00
Sandro Santilli 6743c67e8f Add test for MULTIPOINT processing 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9893 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-06-12 09:30:21 +00:00
Sandro Santilli f556e4b466 Add GEOMETRYCOLLECTION input support for ST_MakeValid (#1719) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9892 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-06-12 09:09:06 +00:00
Olivier Courtin 3db83462ff Use NULL value as default for id on ST_AsGML cunit tests. Related to #1823 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9778 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-05-22 12:23:35 +00:00
Olivier Courtin f7d50658af Fix some unintialized vars. Fix becoming wrong prototype call in GML3 cunit tests. Related to #1823 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9775 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-05-22 08:49:36 +00:00
Sandro Santilli a9ec4df52a Add lwgeom_normalize in LIBLWGEOM, use in cu_buildarea tester 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9742 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-05-17 11:45:26 +00:00
Sandro Santilli f81decb8a1 Significatively speedup BuildArea with complex input (#1806) 
Affects ST_BuildArea, ST_MakeValid and ST_GetFaceGeometry.

Replaces the iterated SymDifference used since 2005 with a more
scalable algorithm. The new algorithm removes from the polygonized
result all polygons whose rings are known to be already represented
by holes or shells of other polygons and finally runs a single
overlay operation (unary union).

With the case attached to ticket #1806, ST_BuildArea completes
within 12 seconds using the new code while it takes 27 _minutes_
with the old. Both versions return the same result (according to
ST_Equals).

git-svn-id: http://svn.osgeo.org/postgis/trunk@9731 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-05-09 12:08:16 +00:00
Sandro Santilli 773dd56ad7 Add unit test for lwgeom_buildarea (useful for #1806) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9730 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-05-09 12:08:06 +00:00
Sandro Santilli 150b274d69 Allow for 1.#INF to be threated as Inf (#1736) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9613 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-04-05 09:11:51 +00:00
Sandro Santilli fd783e7b6b Have BuildArea catch exception from GEOSSymDifference (#1738) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9581 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-03-30 08:36:17 +00:00
Sandro Santilli 082d160615 Add simple tests to stringbuffer class (#1668) 
Hopefully these fail on windows so it's easier to test.
It may take a memory debugger to really see the failure.

git-svn-id: http://svn.osgeo.org/postgis/trunk@9487 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-03-13 17:08:59 +00:00
Sandro Santilli b5887ec9f7 Rename misc testsuite to "misc" 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9486 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-03-13 17:08:48 +00:00
Paul Ramsey 820079f092 Roll back changes for autodetecting C99 vsnprintf (#1688) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9485 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-03-13 16:23:38 +00:00
Paul Ramsey 8be09879c7 Complete alternate implementation of vsnprintf, vasprintf for non-C99 systems. (#1668) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9477 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-03-12 21:27:39 +00:00
Paul Ramsey 82d7a6fce7 Defines are picked up from ../../postgis_config.h via ../liblwgeom_internal.h 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9402 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-03-05 22:54:48 +00:00
Sandro Santilli febf179ddf Add tests for ptarray_insert_point (see #1640) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9364 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-03-01 12:25:58 +00:00
Paul Ramsey 269ec63ddf make parse location error test a little more lenient 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9357 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-02-29 18:58:06 +00:00
Paul Ramsey 806aea20c6 Fix regression due to new error message in GML generation 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9332 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-02-28 18:29:57 +00:00
Paul Ramsey fe680e5cfd Quiet compile warning. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9321 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-02-27 18:13:49 +00:00
Paul Ramsey e2f360b6b9 Invalid geography polygons: BOOM! Could not generate outside point! (#1046) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9127 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-02-09 00:37:43 +00:00
Olivier Courtin 5bbe44ece1 restore (at least) tin_geom and psurface_geom unit tests call. Related to #665 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9093 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-02-08 05:29:07 +00:00
Paul Ramsey e87f11fe1c Remove another dying test 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9087 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-02-08 00:15:49 +00:00
Paul Ramsey 888e99f0a3 Remove failing test 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9086 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-02-08 00:14:48 +00:00
Olivier Courtin ebc3ea58b2 Restore surface cunit tests 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9074 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-02-07 21:04:50 +00:00
Olivier Courtin 3194a27c1b Fix some bugfixes. Handle EMPTY use cases. Minor changes. Related to #665 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9073 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-02-07 21:01:48 +00:00
Paul Ramsey 49d9ea4505 lwgeom_release (#699), reviewed all usage of lwgeom_release 
and replaced with lwgeom_free where possible. Changed the
def'n of lwgeom_release so that it only frees the containing
objects, and not any sub-objects, for those few remaining
cases that required a gentler freeing of objects.


git-svn-id: http://svn.osgeo.org/postgis/trunk@9072 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-02-07 19:42:49 +00:00
Olivier Courtin 82f920b632 temp desactivation of surface unit test 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9059 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-02-07 02:34:56 +00:00
Olivier Courtin 61fe032fc9 Temp remove su_surface till everything fixed on it... 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9057 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-02-06 23:30:27 +00:00
Olivier Courtin 0ffd119683 Fix a bug in tgeom_free, related to #665 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9053 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-02-06 21:15:33 +00:00
Paul Ramsey e34578aeaf Support curves in lwgeom_homogenize (#1526) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@9008 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-02-01 23:00:09 +00:00
Paul Ramsey f9976f0977 GML for empty geometries should be NULL (#1377) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8966 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-30 00:37:45 +00:00
Paul Ramsey e21896ff31 Tighten up on-arc test a bit more. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8948 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-27 20:55:22 +00:00
Paul Ramsey 723625e4ab #920 (ST_LineToCurve generating invalid CURVEPOLYGON) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8945 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-27 18:54:37 +00:00
Sandro Santilli e916935621 Don't let ptarray_append_ptarray change read-only pointarrays 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8929 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-26 12:59:51 +00:00
Sandro Santilli 8ff256bab6 Test that mixed dimensionality is not allowed by ptarray_append_ptarray 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8928 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-26 12:59:43 +00:00
Sandro Santilli eb921b6dc9 Add more test for FLAGS_GET_ and FLAGS_SET_ 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8927 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-26 12:34:32 +00:00
Sandro Santilli 925d626bbd Implement ptarray_append_ptarray, and change its signature 
This is propedeutic to ticket #1500

git-svn-id: http://svn.osgeo.org/postgis/trunk@8926 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-26 09:16:37 +00:00
Paul Ramsey cb6ae71bc4 Rename lwpoint_interpolate to point_interpolate 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8851 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-16 22:26:45 +00:00
Paul Ramsey cce54f7523 Add ST_InterpolatePoint, deprecate ST_Locate_Between_Measures and ST_Locate_Along_Measure. Document new functions. Alter regressions and docs to use AsText instead of AsEWKT. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8811 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-14 01:03:37 +00:00
Paul Ramsey af3b7fe1db Flip ST_LocateBetween to use the same LRS code as ST_LocateBetweenElevations 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8792 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-12 19:07:02 +00:00
Sandro Santilli 7a3b803b9e Fix lw_dist2d_pt_seg(B, AB), see #1459 
Includes regress testing. Should also fix #1383

git-svn-id: http://svn.osgeo.org/postgis/trunk@8790 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-12 17:06:04 +00:00
Sandro Santilli 442a2c98e3 Fix bug in dimension computer for collection WKT. 
The parser got confused by inner M letters.
This commit also improves speed early breaking the loop over WKT.

git-svn-id: http://svn.osgeo.org/postgis/trunk@8788 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-12 11:21:06 +00:00
Sandro Santilli 9acf63d0cb Fix a bug in gserialized_read_gbox_p reading garbage in EMPTY point 
Includes cunit test. Fixes #1458.

git-svn-id: http://svn.osgeo.org/postgis/trunk@8785 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-12 08:52:03 +00:00
Sandro Santilli 8c6afecd88 Fix bug in gbox_same -> lwgeom_same -> ST_OrderingEquals (#1454) 
Adds regression test for lwgeom_same and ST_OrderingEquals

git-svn-id: http://svn.osgeo.org/postgis/trunk@8779 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-11 18:45:00 +00:00
Sandro Santilli e6d78c3dc7 Add paranoid test of another malformed WKB found in #168 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8775 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-11 15:57:22 +00:00
Sandro Santilli 25c22d217e Check type of elements added to multi geometries. Fixes #1445. 
Includes regress testing both at the liblwgeom and postgis levels.

git-svn-id: http://svn.osgeo.org/postgis/trunk@8742 b70326c6-7e19-0410-871a-916f4a2858ee
 2012-01-10 11:36:14 +00:00