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raphael
  • Member for 7 years, 11 months
  • Last seen more than a week ago
26 votes
Accepted

Selecting features with NULL Geometry from Shapefiles using QGIS?

10 votes
Accepted

How to cluster points into clusters of a maximum diameter in PostGIS?

9 votes

Getting max length of polygon and average width using PostGIS

9 votes

mapping over a million points using QGIS

9 votes

Overlapping line aggregation+trim in PostGIS, while summing values

5 votes
Accepted

Update area column after changes in QGIS

5 votes

Finding closest segment to a point using PostGIS

5 votes
Accepted

Get a single cluster from cloud of points with specified maximum diameter in postgis

5 votes
Accepted

How to add the current project path in Print Composer?

5 votes

How to intersect two polygon-layers in PostgreSQL/PostGIS?

5 votes

Running Python outside of QGIS - (ImportError: No module named qgis.core)

4 votes
Accepted

How can I get the length of segments from the output of pgr_dijkstra?

4 votes
Accepted

How to fix corrupted QGIS project file that causes Windows to freeze?

4 votes
Accepted

Encryption of spatial data, GIS access and cloud synchronization

3 votes
Accepted

How to programmatically execute an overpass query?

3 votes

How to include aggregate field values of clustered points

3 votes

Writing test suite for QGIS standalone application?

3 votes

How to use map composer in a stand-alone script?

3 votes
Accepted

How can I use relative paths in print composer for images?

3 votes

Find point close to points from postgis table

3 votes
Accepted

PostGIS - Intersects feature to split into linestring

3 votes
Accepted

QGIS 2.12 & Ubuntu 14.04 SAGA installation not found

3 votes
Accepted

Weighting amount of overlapping polygons in postgis

3 votes
Accepted

Update existing Postgres table from KML?

2 votes

Renaming a table in the QGIS DB Manager

2 votes
Accepted

Why am I getting a syntax error at "RETURN result;" when creating a CartoDB pl/pgsql function?

2 votes
Accepted

Make a leaflet TileLayer appear above a GeoJSON layer

2 votes
Accepted

"Create Random Points" does not accept integer column as "value from input field"

2 votes

Calculating spatial correlation between features from two separate layers in QGIS

2 votes

Optimising performance on local QGIS + PostGIS installation?