[GRASS-user] No statistics output

Hufkens Koen koen.hufkens at ua.ac.be
Mon Sep 15 09:14:22 EDT 2008


Hi list, 

I read in some geotiff raster files and wanted some basic info about cover per class etc.

When running r.cats I get the following output:

1	
5	Hwe-
6	Hg
8	Gt--
9	Gpap
10	Gpar
11	Gpnd
12	Gpj-
13	Fcpc
14	Fcps
15	Fdb-
16	Fdqz
17	Sb-
21	Wo
23	Ac

When running r.stats I get an empty sheet, other statistics which include categories also turn up empty. Any idea what's going on? It looks like the stats functions don't recognize the categories. Also when using the query tool in the map display the values of the underlying pixel don't show (only * -> example query output: r.what -f input=BWK-reclassed-HABISTAT east_north=154253.966939,232124.628713 = 154253.966939|232124.628713||*).

Kind regards,
Koen
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