Commit Graph

8 Commits

Author SHA1 Message Date
Justin Bronn 32e0117abb Fixed #10923 -- The GEOS bindings now use the thread-safe API, when applicable. Thanks, Tuure Laurinolli, for assistance in developing this patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@12214 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2010-01-12 18:40:54 +00:00
Justin Bronn 474fb8c3ae Fixed #12438 -- now use `GEOSFree` to free string pointers allocated within GEOS when available; now parse out subminor version, and added a `GEOS_VERSION` tuple.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@11979 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-12-24 14:53:51 +00:00
Karen Tracey 50745cc31e Fixed #11066 -- Corrected 15 duplicate "the"s found in docs and code comments. Thanks kaikuehne.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10801 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-05-17 16:45:28 +00:00
Justin Bronn 66e1670efa Refactored the GEOS interface. Improvements include:
* Geometries now allow list-like manipulation, e.g., can add, insert, delete vertexes (or other geometries in collections) like Python lists.  Thanks, Aryeh Leib Taurog.
* Added support for GEOS prepared geometries via `prepared` property.  Prepared geometries significantly speed up certain operations.
* Added support for GEOS cascaded union as `MultiPolygon.cascaded_union` property.
* Added support for GEOS line merge as `merged` property on `LineString`, and `MultiLineString` geometries.  Thanks, Paul Smith.
* No longer use the deprecated C API for serialization to/from WKB and WKT.  Now use the GEOS I/O classes, which are now exposed as `WKTReader`, `WKTWriter`, `WKBReader`, and `WKBWriter` (which supports 3D and SRID inclusion)
* Moved each type of geometry to their own module, eliminating the cluttered `geometries.py`.
* Internally, all C API methods are explicitly called from a module rather than a star import.

Fixed #9557, #9877, #10222


git-svn-id: http://code.djangoproject.com/svn/django/trunk@10131 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2009-03-24 00:12:21 +00:00
Justin Bronn d39540af92 Fixed #9892 -- support additional binary packages for GEOS & GDAL libs on OSX & Ubuntu platforms.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@9686 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-12-26 16:02:45 +00:00
Malcolm Tredinnick cc971910a9 Changed [8727] to use ImportError, which seems to actually work. Not sure what
I was smoking when I tested this 10 minutes ago. Refs #8680. Thanks to gkelly
for cleaning up after me.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@8728 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-29 23:03:12 +00:00
Malcolm Tredinnick 4184d6348e Fixed #8680 -- Changed a couple of GEOExceptions to Python's RuntimeError so
that help() works. Without this change, even if you didn't use the gis stuff,
just using Python 2.5's help() system would crash when searching for model
names.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@8727 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-29 22:51:01 +00:00
Justin Bronn 79e68c225b Merged the gis branch into trunk.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8219 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-05 18:13:06 +00:00