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Geographic Information Systems
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pdavis
  • Member for 9 years, 3 months
  • Last seen more than 1 year ago
  • montana
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About

I work as a GIS Analyst for precision agriculture research at Montana State University. I like all things GIS as they relate to natural resources analysis and management. I also like bikes, beer, my wife, and my dog. And Montana.

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answer
10
Spatial query with clip (PostGIS)
May 2, 2019
question
8
PostGIS points along a line aren't actually falling on the line
Oct 8, 2019
answer
4
How to create circles around points
Feb 28, 2019
answer
4
ST_Centroid in view produces geometry without further definition from geometry(polygon, ssid)
Mar 11, 2019
question
3
QGIS point sample tool faster than in PostGIS - how to improve query?
May 11, 2018
answer
3
Using Statistics by category in QGIS?
Jan 1, 2019
answer
3
loading multiple data in a delimited text file
Jan 25, 2019
answer
3
PostGIS view on multiple geometry columns
Feb 12, 2019
answer
3
ST_Union in PostgreSQL and QGIS
Mar 21, 2019
question
2
Need unique id and to select for polygons by size after ST_Dump, ST_Intersection
Oct 5, 2016