Changes between Version 70 and Version 71 of Grass7/VectorLib/OGRInterface

Timestamp:

Nov 14, 2011, 9:50:25 AM (12 years ago)

Author:

martinl

Comment:

--

Grass7/VectorLib/OGRInterface

@@ -129 +129 @@
 }}}
 
+Rewriting code to use sequential access causes significant speed-up for OGR-links (note no affect for GRASS native format)
+
+{{{
+!cpp
+    while(TRUE) {
+        if (Vect_read_next_line(&In, Points, Cats) == -2)
+            break;
+    }
+}}}
+
+OGR-link
+{{{
+real    0m0.831s
+user    0m0.444s
+sys     0m0.016s
+}}}
+
 '''Simple test of rendering speed'''