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lagerratrobe
  • Member for 10 years, 10 months
  • Last seen more than 1 year ago
  • Seattle
21 votes

Best GIS system for high performance web application - PostGIS vs MongoDB

11 votes

When should you NOT use a spatial index?

9 votes

How to store lines and polygons in JSON documents?

6 votes

Migrating data from ArcSDE to PostGIS?

5 votes

Convert Lambert Conformal Conic to WGS84

4 votes
Accepted

Why does GRASS eliminate polygons when using v.generalize?

3 votes
Accepted

Google earth Borders on Google maps

2 votes

Mapserver + NDVI styling

2 votes

Python, shapely library: is it possible to do an affine operation on shape polygon?

2 votes
Accepted

Cropping an image with a map extent

2 votes
Accepted

How can I create an adapter between the ArcGIS REST interface and WMS or TMS?

1 vote
Accepted

Can I split up v.in.ogr into multiple v.clean commands?

1 vote
Accepted

v.dissolve (and other scripts) not in GRASS path

0 votes

How to filter OSM files based on tags using Osmosis?