6
votes
3answers
288 views
+50

Where does QGIS write its error log messages?

I want to read and copypaste the error log for the crashes I am experiencing in QGIS 2.0. The error I am getting freezes QGIS so I have to ctrl-alt-del. I can see the last message in the panel, but ...
1
vote
0answers
45 views
+50

Serving Dynamic Tiles

I want to display data (tiles and utfgrid info) inside MSSQL on top of google maps using Mapnik. I have looked into mapnik and setup a small prototype both with tilestache and also with node-mapnik ...
0
votes
0answers
36 views
+50

KNN combined with other clauses

I have a table with columns:- wkb_geometry (geometry), road_id character varying, year INTEGER The data set has multiples of road_id across many years. I want to get the nearest 10 values to a ...
0
votes
0answers
30 views
+50

Add QGIS Server WMS layer to GeoExt template

How to add QGIS Server WMS layer to GeoExt template (OpenGeoSuite SDK)? I use next code, but unsuccessful display layer qgis: { ptype: "gxp_wmssource", url: ...
2
votes
1answer
51 views
+50

How to make a local copy of a large WFS dataset?

We are writing a application in which a part of the job is to fetch a relatively large (>10000 features) and often updated dataset from a WFS server, store a local copy, and do geospatial analyses on ...