Richard's user avatar
Richard's user avatar
Richard's user avatar
Richard
  • Member for 11 years, 1 month
  • Last seen more than a week ago
12 votes
Accepted

Making an animation of an evolving digital elevation model

11 votes

In hydrologic terrain analysis is there a difference between "pits", "depressions", and "sinks"?

11 votes
Accepted

Seeking open source solution to access rasters in File Geodatabase?

10 votes

Seeking shapefile of city boundaries in US?

8 votes

Hex grid on EPSG:4326 globe (for use in Leaflet)

5 votes

Installing LASzip in Ubuntu?

5 votes

Is there a difference between the Planchon & Darboux and Wang and Liu depression filling algorithms? Other than speed?

5 votes

Count number of vertices in a shapefile using OGR

4 votes

Are there any open source tools to detect and fill sinks on a DEM?

4 votes

Hexagon binning using Google Maps

3 votes

Converting WKT to SHP?

3 votes
Accepted

What is a simple binary raster storage format which ArcGIS can read?

2 votes
Accepted

Finding the average of a raster across a given region, in R, for many points in time

2 votes
Accepted

Merging attributes into shapefile (US County-level data) using R

2 votes
Accepted

OGR python : write binary data in layer

2 votes
Accepted

Rendering raster with fine structure at low resolution in QGIS

2 votes

Automate SHP to JPG creation

2 votes
Accepted

What are the meaning of Grass drainage direction values from r.watershed

1 vote

How to model a geodesic grid in PostGIS?

1 vote

Density analysis producing extreme values?

1 vote

Is there any pseudocode for MFD (multiple flow direction) algorithm available?

1 vote

Iterating over layers and exporting them as PNG images with PyQGIS in standalone script

1 vote

Using polygons with libspatialindex

0 votes
Accepted

Display Rectangular Data Grid