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139 commits

Author SHA1 Message Date
Sandro Santilli cd6909bc09 Stub toTopoGeom function and testcase (#1017) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8576 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-12-25 10:56:12 +00:00
Sandro Santilli 8c780265a5 topology.AddToSearchPath: quote database identifier. 
Thanks to Jose Carlos Martinez Llario <jomarlla@cgf.upv.es>

git-svn-id: http://svn.osgeo.org/postgis/trunk@8315 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-12-08 08:07:58 +00:00
Regina Obe efbea175da #1346: fix misuse of quote_literal causing topology, topology, topology, topology 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8299 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-12-02 17:44:26 +00:00
Sandro Santilli 543e61df5d Override GeometryType and ST_GeometryType for TopoGeometry (#1289) 
Includes regression testing.
NOTE: we'll always advertise MULTI as a safest bet

git-svn-id: http://svn.osgeo.org/postgis/trunk@8237 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-11-24 16:01:29 +00:00
Regina Obe 243df1584e Logic to add topology to database search path on install or upgrade 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8197 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-11-21 07:48:23 +00:00
Sandro Santilli 8cacf6231f Do not consider nodes with the same bounding box as being equal. 
Fixes bug #1284. Includes regression test.

git-svn-id: http://svn.osgeo.org/postgis/trunk@8148 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-11-12 18:20:56 +00:00
Sandro Santilli 9fa0a260b0 ST_CreateTopoGeo: speedup merged lines splitting [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8069 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-10-31 22:26:22 +00:00
Sandro Santilli fed45e298e ST_CreateTopoGeo: do not drop input nodes of degree 2 (#1258) [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8062 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-10-31 13:03:42 +00:00
Sandro Santilli 4655b811d2 Fix generation of topology in presence of edges with same bounding box (#1261). 
Includes regress test [RT-SIGTA]

git-svn-id: http://svn.osgeo.org/postgis/trunk@8061 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-10-31 12:45:46 +00:00
Sandro Santilli 5a33485a8a AddEdgeModFace, AddEdgeNewFaces: simplify calls to AddEdge [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@8054 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-10-30 21:47:45 +00:00
Regina Obe dd81a578ca move function args to single line so CREATe EXTENSION topology FROM unpackaged script builds corectly 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7992 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-10-20 00:49:38 +00:00
Sandro Santilli f8ce0dcdf9 Drop more non-ascii dashes, update regress tests (#1226) [RT-SIGTA] 
There's a still-failing regress test due to SRID 0 being considered != 1

git-svn-id: http://svn.osgeo.org/postgis/trunk@7934 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-10-03 10:32:47 +00:00
Sandro Santilli 4a635b187b Use ASCII dash, not UTF8 one. Fixes #1226. [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7933 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-10-03 10:26:10 +00:00
Sandro Santilli f631305f2f Implement topology.ST_CreateTopoGeo (#1190) [RT-SIGTA] 
Includes regress testing and documentation update

git-svn-id: http://svn.osgeo.org/postgis/trunk@7885 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-23 19:21:08 +00:00
Sandro Santilli 5399e4865d Make face creation order predictable in ST_AddEdgeNewFaces (#1205) 
Always create the face on the right first [RT-SIGTA]

git-svn-id: http://svn.osgeo.org/postgis/trunk@7883 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-22 14:06:12 +00:00
Sandro Santilli 58ad643b69 Add notes and TODO items about the edge-adding functions [RT-SIGTA] 
See ticket #1205

git-svn-id: http://svn.osgeo.org/postgis/trunk@7882 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-22 09:14:43 +00:00
Sandro Santilli bfcbd7726f Reduce noice produced by ST_AddEdgeModFace at NOTICE level [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7881 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-22 07:22:17 +00:00
Sandro Santilli d5ac843103 Make RemEdgeModFace symmetric to AddEdgeModFace about face retention 
Save the face on the right, so that running:
ST_RemEdgeModFace(name, ST_AddEdgeModFace(name, ...))
... will not modify the topology.
[RT-SIGTA]

git-svn-id: http://svn.osgeo.org/postgis/trunk@7878 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-21 07:32:32 +00:00
Regina Obe a8f65ae89b move args to same line as func so extensions unpackaged adds them correctly will ahve to come up with a better way of doing this. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7877 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-21 03:29:39 +00:00
Regina Obe bb995ad62d get rid of linebreaks in function arg list so unpackaged builder works, fix logical error in sed expression 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7873 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-20 16:47:08 +00:00
Sandro Santilli 68ced72696 Implement ST_RemEdgeModFace (#1189) [RT-SIGTA] 
Include regress testing and documentation.

git-svn-id: http://svn.osgeo.org/postgis/trunk@7871 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-20 15:21:14 +00:00
Sandro Santilli fba3540a78 Have ST_RemEdgeNewFace return NULL when no face is created [RT-SIGTA] 
This is to match the ISO spec more closely. Docs and regress test updated.

git-svn-id: http://svn.osgeo.org/postgis/trunk@7869 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-19 16:53:32 +00:00
Sandro Santilli 9b406181ef TopologySummary: do not count the universe face in the face count 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7867 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-19 06:40:38 +00:00
Sandro Santilli 9d9772b79d ST_InitTopoGeo: use named argument, drop trailing space from return text 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7866 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-19 06:40:31 +00:00
Sandro Santilli 1696387b15 Typo 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7860 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-17 07:10:09 +00:00
Sandro Santilli 1fb3ad4e7e Minor inline documentation updates 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7859 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-17 06:58:16 +00:00
Sandro Santilli 3cf12fc2d2 Implement ST_RemEdgeNewFace (#1188) [RT-SIGTA] 
Includes regress testing and documentation.

git-svn-id: http://svn.osgeo.org/postgis/trunk@7858 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-17 06:46:04 +00:00
Regina Obe e2af15b011 #1181 TopologySummary is broken causing ambiquous reference. Changed to have local variable be called var_topology_id so doesn't conflict with table column topology_id 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7823 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-09-08 14:23:11 +00:00
Sandro Santilli 465d84de64 Stricter ISO output from ST_GetEdgeFaces: start enumerating ring edges from the edge with smaller id [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7628 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-07-11 12:17:33 +00:00
Sandro Santilli 3ead9a536d Implement topology.ST_AddEdgeModFace. Includes regress test. [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7273 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-27 14:01:14 +00:00
Sandro Santilli 9568ec8e5d Simplify face registration by the end of ST_AddEdgeNewFaces [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7271 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-27 10:18:38 +00:00
Sandro Santilli 567986bd5e topology.ST_AddEdgeNewFaces: do not needlessly replace face of holes found in a face splitted by the newly added edge. Regress test it. [RT-SIGTA]. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7269 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-27 09:34:18 +00:00
Sandro Santilli 84dc153361 Add an optional force_new parameter to topology.ST_AddFace to force creation of a new face when one already exists. Regress test and document. [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7268 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-27 08:34:23 +00:00
Sandro Santilli fe9e336ea9 Error handling refinements in topology.ST_AddEdgeNewFaces (#988) 
Check for given edge having two distinct vertices before getting a new
edge id from sequence, and before testing it for crossing nodes (or it'd
give a confusing error message). Refine error message about no-segment
edges to not talk about nodes. [RT-SIGTA]

git-svn-id: http://svn.osgeo.org/postgis/trunk@7253 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-26 07:26:56 +00:00
Sandro Santilli 7eecd1dbef Allow dumping universal face edges with ST_GetFaceEdges. Do it in the correct order. Fixes bug #984. [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7236 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-24 14:47:00 +00:00
Sandro Santilli bc6bbb47b7 ST_GetFaceGeometry: throw SQL/MM exception when asked for the Universal Face geometry. Fixes bug #973 [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7234 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-24 13:49:18 +00:00
Sandro Santilli 8aaa246193 ST_AddEdgeNewFaces: don't get fooled by empty segments when computing azimuts [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7232 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-24 13:15:01 +00:00
Sandro Santilli aef3126877 Add TODO item and SQL/MM compatibility note in ST_ChangeEdgeGeom 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7229 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-24 09:22:12 +00:00
Sandro Santilli 859f148607 ST_ChangeEdgeGeom: check existence of given edge, reduce scans used to check start/end point and simplify the code, regress test the fix. Fixes bug #979. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7227 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-24 08:45:55 +00:00
Sandro Santilli 5c65e3e064 No functional change: tabs to 2 spaces. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7226 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-24 08:22:54 +00:00
Sandro Santilli 8f010b34df ST_AddIsoEdge: tell that a node is isolated by only looking at containing_face rather than recomputing it. Closes ticket #978. [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7223 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-24 07:04:43 +00:00
Sandro Santilli 966db07632 Do not let ST_AddIsoNode add non-isolated nodes. Allow specifying 0 as the isolated node face and check it is correct. If containing_face is given as null then compute it. Patch by Andrea Peri. [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7222 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-24 06:55:29 +00:00
Regina Obe 3905413dcb Document ST_ChangeEdgeGeom, revise function to confirm to new plpgsql coding standard. Get rid of redundant && check since its already encapsulated in ST_Intersects and ST_Within 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7216 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-24 03:03:41 +00:00
Sandro Santilli 7b3707ae9f Style-only change: tab to spaces in ST_AddIsoEdge, shorten name of test topology 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7214 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-23 13:30:36 +00:00
Sandro Santilli e87586fdb1 Fix test for ST_AddIsoEdge verifying "geometry intersects an edge" exception. Fix exception message raised when attempting to insert a closed edge. Update regress test accoringly. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7213 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-23 13:13:21 +00:00
Sandro Santilli c3ba1e62b5 ST_AddIsoEdge: set containing_face of nodes connected by the newly added edge to null as the nodes are not isolated anymore. Regress test it. Closes ticket #976. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7212 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-23 12:49:51 +00:00
Sandro Santilli f94c1a3de4 Put tests for ST_AddIsoEdge in their own file. Fix use of ! rather than "not" for negating booleans in pl/pgsql. 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7211 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-23 12:33:12 +00:00
Sandro Santilli c212408084 topology.AddEdge: make edge linking self-consistent (each added edge will form a proper loop) 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7201 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-19 20:36:47 +00:00
Sandro Santilli 2c77789f2b topology.ST_AddEdgeNewFaces implementation and regression test [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7194 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-18 16:08:36 +00:00
Sandro Santilli b7f9b8fa59 topology.AddFace(): properly update left/right face for edges _contained_ in the newly registered face and containing_face for isolated nodes in it, refine documentation about it [RT-SIGTA] 
git-svn-id: http://svn.osgeo.org/postgis/trunk@7192 b70326c6-7e19-0410-871a-916f4a2858ee
 2011-05-18 13:59:03 +00:00