[postgis-commits] svn - r3229 - branches/1.3

[postgis-commits at postgis.refractions.net]

Author: robe
Date: 2008-11-03 17:49:57 -0800 (Mon, 03 Nov 2008)
New Revision: 3229

Modified:
   branches/1.3/postgis_comments.sql
Log:
ST_LineToCurve, ST_CurveToLine

Modified: branches/1.3/postgis_comments.sql
===================================================================
--- branches/1.3/postgis_comments.sql	2008-11-04 01:47:05 UTC (rev 3228)
+++ branches/1.3/postgis_comments.sql	2008-11-04 01:49:57 UTC (rev 3229)
@@ -38,7 +38,7 @@
 COMMENT ON FUNCTION PostGIS_Uses_Stats() IS 'Returns TRUE if STATS usage has been enabled.';
 			
 COMMENT ON FUNCTION PostGIS_Version() IS 'Returns PostGIS version number and compile-time options.';
-			
+	
 COMMENT ON FUNCTION Probe_Geometry_Columns() IS 'Scans all tables with PostGIS geometry constraints and adds them to the geometry_columns table if they are not there.';
 			
 COMMENT ON FUNCTION UpdateGeometrySRID(varchar , varchar , integer ) IS 'args: table_name, column_name, srid - Updates the SRID of all features in a geometry column, geometry_columns metadata and srid table constraint';
@@ -310,18 +310,22 @@
 			
 COMMENT ON FUNCTION ST_ConvexHull(geometry ) IS 'args: geomA - The convex hull of a geometry represents the minimum closed geometry that encloses all geometries within the set.';
 			
+COMMENT ON FUNCTION ST_CurveToLine(geometry ) IS 'args: geomCircularString - Converts a CIRCULARSTRING to a LINESTRING';
+			
 COMMENT ON FUNCTION ST_Difference(geometry , geometry ) IS 'args: geomA, geomB - Returns a geometry that represents that part of geometry A that does not intersect with geometry B.';
 			
 COMMENT ON FUNCTION ST_Dump(geometry ) IS 'args: g1 - Returns a set of geometry_dump (geom,path) rows, that make up a geometry g1.';
 			
 COMMENT ON FUNCTION ST_DumpRings(geometry ) IS 'args: a_polygon - This is a set-returning function (SRF). It returns a set of geometry_dump rows, formed by a geometry (geom) and an array of integers (path). The path field holds the polygon ring index, contains a single element: 0 for the shell, hole number for holes. The geom field contains the corresponding ring as a polygon.';
 			
+COMMENT ON FUNCTION ST_Intersection(geometry, geometry) IS 'args: geomA, geomB - Returns a geometry that represents the shared portion of geomA and geomB';
+			
+COMMENT ON FUNCTION ST_LineToCurve(geometry ) IS 'args: geomA - Converts a LINESTRING/POLYGON to a CIRCULARSTRING, CURVED POLYGON';
+			
 COMMENT ON FUNCTION ST_MakePolygon(geometry) IS 'args: linestring - Creates a Polygon formed by the given shell. Input geometries must be closed LINESTRINGS.';
 			
 COMMENT ON FUNCTION ST_MakePolygon(geometry, geometry[]) IS 'args: outerlinestring, interiorlinestrings - Creates a Polygon formed by the given shell. Input geometries must be closed LINESTRINGS.';
 			
-COMMENT ON FUNCTION ST_Intersection(geometry, geometry) IS 'args: geomA, geomB - Returns a geometry that represents the shared portion of geomA and geomB';
-			
 COMMENT ON AGGREGATE ST_MemUnion(geometry) IS 'args: geomfield - Same as ST_Union, only memory-friendly (uses less memory and more processor time).';
 			
 COMMENT ON AGGREGATE ST_Polygonize(geometry) IS 'args: geomfield - Aggregate. Creates a GeometryCollection containing possible polygons formed from the constituent linework of a set of geometries.';