[GRASS-user] Export multiple rasters into a single textfile

Blumentrath, Stefan Stefan.Blumentrath at nina.no
Thu Nov 21 05:12:17 PST 2013


Did you check r.stats -1 -g

It should do exactly what you want...



From: grass-user-bounces at lists.osgeo.org [mailto:grass-user-bounces at lists.osgeo.org] On Behalf Of Johannes Radinger
Sent: 20. november 2013 14:01
To: GRASS user list
Subject: [GRASS-user] Export multiple rasters into a single textfile


what is the fastest/most convenient way to export multiple rasters into a simple single text file (e.g. csv) so that the rows represent the single cells and the columns the values of the single rasters at that specific cell? The rasters (n=12) have all the same resolution and consist of each appr. 250000 cells.

What came into my mind was to generate a point-vector (center points of each raster cell) and then query all rasters at the locations of these points (250000) but I think there must be a more direct way available in GRASS?

Any ideas?

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