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Nicklas Avén's user avatar
Nicklas Avén's user avatar
Nicklas Avén's user avatar
Nicklas Avén
  • Member for 13 years, 7 months
  • Last seen more than a month ago
  • Lysvik, Sweden
4 votes

Can ArcGIS Desktop render 15,000 Excel records without freezing up or getting too choppy?

4 votes

PLT track in PostGIS

4 votes

PostGIS template corrupted

4 votes

Selecting by bounding box with PostGIS

4 votes

How to migrate from ArcGIS for Desktop to QGIS?

4 votes

Algorithms for matching segments

4 votes

Postgis convert long lat from 2 different locations into line and calculate the distance in meters

4 votes
Accepted

What's the PostGIS equivalent to Extract Nodes in fTools / QGIS?

4 votes

PostgreSQL : question about SELECT .. WHERE .. = max()

4 votes

Hardware requirements for one instance Geoserver/PostGIS

3 votes
Accepted

PostGIS: Get closest point between geometry and Multipoint

3 votes
Accepted

how to Find n nearest lines for the given points from a collection of lines?

3 votes
Accepted

ST_ClosestPoint in 2D but retaining Z value

3 votes

postGIS st_equals function not working as expected

3 votes

Efficiency in PostGIS: objects near point- ST_Intersects around buffer Vs ST_DWithin

3 votes

Increase buffer until value is reached?

3 votes
Accepted

Problem with importing WKT to PostGIS

3 votes
Accepted

Find closest point on a MulitLineString for each point of a MultiPoint

3 votes

PostGIS ST_Collect/ST_Dump not working as expected?

3 votes
Accepted

Postgis spatial join performance (point on area)

3 votes

Calculate centroid of a point cluster

3 votes

Lines to Polygons

3 votes

Finding boundary co-ordinates from given set of point co-ordinates?

3 votes

Creating polygons from one to many relationship of points using QGIS or PostGIS?

3 votes

Organizing PostGIS data of a large database for fast dynamic user searching

3 votes

Remove Duplicate Polygons Using Open Source Tools

3 votes

Remove ArcSDE repository and associated files from PostGresql DB

3 votes

Calculating polygon length and width using open source GIS?

3 votes

Real-world example of Affine Transform?

3 votes
Accepted

How to show PostGIS distance in Meter

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