[GRASS-user] Change value of a specific raster cell

Helmut Kudrnovsky hellik at web.de
Tue Feb 21 12:59:33 PST 2017


>> east, north: 638546.314602, 222715.12161
>> myelev at user1:
>>  color: 255:255:255
>>  value: 160 

thats the result of my pixel change in the mapdisplay query.


> In the digitizer? I saw no widgets for coordinates there. 

there is no such widget.

my workflow mentioned above:

>> -> cell value: 160
>> -> digitize 1 point in your pixel of interest = click with the digitizer
>> into your pixel of interest
>> -> save raster map
>> -> quit raster digitizer

that's all



-----
best regards
Helmut
--
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