ST_LineToCurve, ST_CurveToLine

git-svn-id: http://svn.osgeo.org/postgis/branches/1.3@3229 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/postgis_comments.sql b/postgis_comments.sql
index a805a8873b1160bbe3f04427362f97aa955bdc2d..ce7a4bf4f7e2c643842dc7f2c5358a0939f7fd86 100644 (file)
--- a/postgis_comments.sql
+++ b/postgis_comments.sql
@@ -38,7 +38,7 @@ COMMENT ON FUNCTION PostGIS_Scripts_Released() IS 'Returns the version number of
 COMMENT ON FUNCTION PostGIS_Uses_Stats() IS 'Returns TRUE if STATS usage has been enabled.';\r
                        \r
 COMMENT ON FUNCTION PostGIS_Version() IS 'Returns PostGIS version number and compile-time options.';\r
-                       \r
+       \r
 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.';\r
                        \r
 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';\r
@@ -310,18 +310,22 @@ COMMENT ON FUNCTION ST_Collect(geometry, geometry) IS 'args: g1, g2 - Return a s
                        \r
 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.';\r
                        \r
+COMMENT ON FUNCTION ST_CurveToLine(geometry ) IS 'args: geomCircularString - Converts a CIRCULARSTRING to a LINESTRING';\r
+                       \r
 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.';\r
                        \r
 COMMENT ON FUNCTION ST_Dump(geometry ) IS 'args: g1 - Returns a set of geometry_dump (geom,path) rows, that make up a geometry g1.';\r
                        \r
 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.';\r
                        \r
+COMMENT ON FUNCTION ST_Intersection(geometry, geometry) IS 'args: geomA, geomB - Returns a geometry that represents the shared portion of geomA and geomB';\r
+                       \r
+COMMENT ON FUNCTION ST_LineToCurve(geometry ) IS 'args: geomA - Converts a LINESTRING/POLYGON to a CIRCULARSTRING, CURVED POLYGON';\r
+                       \r
 COMMENT ON FUNCTION ST_MakePolygon(geometry) IS 'args: linestring - Creates a Polygon formed by the given shell. Input geometries must be closed LINESTRINGS.';\r
                        \r
 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.';\r
                        \r
-COMMENT ON FUNCTION ST_Intersection(geometry, geometry) IS 'args: geomA, geomB - Returns a geometry that represents the shared portion of geomA and geomB';\r
-                       \r
 COMMENT ON AGGREGATE ST_MemUnion(geometry) IS 'args: geomfield - Same as ST_Union, only memory-friendly (uses less memory and more processor time).';\r
                        \r
 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.';\r