Changes between Version 68 and Version 69 of Grass7/VectorLib/OGRInterface

Timestamp:

11/14/11 09:45:22 (13 years ago)

Author:

martinl

Comment:

--

Grass7/VectorLib/OGRInterface

@@ -101 +101 @@
 === Optimalization ===
 
-Most of GRASS modules are designed to access features randomly which is basically quick for GRASS native vector data, but very very slow when accessing features via OGR library, see example bellow
+Most of GRASS modules are designed to access features randomly which is basically quick for GRASS native vector data, but ''very very slow'' when accessing features via OGR library, see example bellow
 
 {{{
@@ -111 +111 @@
 }}}
 
+Test for vector map with 100.000 points
+
+Native 
+
+{{{
+real    0m0.194s
+user    0m0.164s
+sys     0m0.024s
+}}}
+
+OGR-link 
+
+{{{
+real    0m35.616s
+user    0m7.880s
+sys     0m3.700s
+}}}
+
 '''Simple test of rendering speed'''