Changes between Version 13 and Version 14 of Grass7/VectorLib

Timestamp:

11/15/09 03:10:16 (15 years ago)

Author:

martinl

Comment:

--

Grass7/VectorLib

@@ -4 +4 @@
 
  * source:grass/trunk/doc/vector/TODO
- * ticket:542
 
 == File-based spatial index ==
@@ -29 +28 @@
 == Direct OGR write access ==
 
-TODO
+Capability to write OGR layers directly without need to store data in the native vector format and then exporting data using {{{v.out.ogr}}}. E.g.
+
+{{{
+# input: GRASS data
+# output: PostGIS database
+v.extract map=obce where="NAZEV = Solany" output="PG:dbname=gisdb" olayer=obce
+
+# input: PostGIS layer, ESRI Shapefile
+# output: PostGIS database
+v.select ainput="PG:dbname=gisdb"@OGR alayer=zeleznice \
+ binput=shps@OGR blayer=obce operator=intersects \
+ output="PG:dbname=gisdb"@OGR olayer=obce_zelez
+}}}
 
 == Redesign support structures ==
 
-Reduce memory requirements particularly for points and lines
+Reduce memory requirements particularly for points and lines. See ticket:542.
 
 TODO