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3 questions
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2
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How do I install PostgreSQL + PostGIS + MapServer + Python-MapScript on Ubuntu 12.04 LTS w/o compiling from source?
This question is similar to How to have PostGIS 2.1 and the Python osgeo library installed together without compiling from source?
but I couldn't figure out how to ask a follow-up question.
I am ...
- 13
7
votes
1
answer
1k
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Filling a polygon with lines using Postgis
I need to calculate a specific distance in an area. The distance is calculated from parallel lines in a polygon, And I need to find out how many parallel lines (with x meters distance to each other) ...
- 369
1
vote
1
answer
389
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Mapscript - PostGis Error
I'm doing a spatial query, but I always get an error:
"msPOSTGISLayerGetShape(): Query
error. msPOSTGISLayerGetShape called
on unopened layer (layerinfo = NULL)"
This is my code:
layerObj ...
- 201