[GRASS-user] question on i.nightlights.intercalibration

Gabriel Cotlier gabiklm01 at gmail.com
Sun Aug 25 16:13:30 PDT 2019


Dear Markus,

I uninstall and reinstall grass 7.6.1 64 bits and still my log for the
commands

g.region -p

and

g.region -p n=75:00:15N s=65:00:15S w=179:59:45W e=180:00:15E res=00:00:30

are respectively :

(Sun Aug 25 20:01:47 2019)

g.region -p

360 degree EW extent is exceeded by 1.99983 cells
projection: 3 (Latitude-Longitude)
zone:       0
datum:      wgs84
ellipsoid:  wgs84
north:      75:00:15N
south:      65:00:15S
west:       179:59:45W
east:       180:00:15E
nsres:      0:00:30
ewres:      0:00:30
rows:       16801
cols:       43200
cells:      725803200
(Sun Aug 25 20:01:47 2019) Command finished (0 sec)

(Sun Aug 25 20:02:10 2019)

g.region -p n=75:00:15N s=65:00:15S w=179:59:45W e=180:00:15E res=00:00:30

360 degree EW extent is exceeded by 1.99983 cells
projection: 3 (Latitude-Longitude)
zone:       0
datum:      wgs84
ellipsoid:  wgs84
north:      75:00:15N
south:      65:00:15S
west:       179:59:45W
east:       180:00:15E
nsres:      0:00:30
ewres:      0:00:30
rows:       16801
cols:       43200
cells:      725803200
(Sun Aug 25 20:02:10 2019) Command finished (0 sec)

Are the resulting intercallibrated layers ready for further use outside
grass exported as GeoTIFF or I need to get inside grass without any
messages that 360 degree EW extent is exceeded for the layer to be OK?

further more I would like to ask if maybe the max and min for
intercallibtated layer are somewhere already available to check whether the
max and min I got are correct?
Thanks a lot for your help.
Regards,
Gabriel
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