[GRASS-user] question exporting from grass GeoTif files

GRASS GRASS user
1

Dear grass users,
I got after intercallibrarion the following layer (with a correct Range of data: min = -0.3458 max = 61.9423 ) whats is the recommended way to get it exported out of grass to be opened in ArcGIS, conserving the range.
When i do :

image.png

but, when I open the exported layer in ArcGIS the Range of values in modified…
Thanks a lot for your help.
Kid regards
Gabriel

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2

Hi Gabriel,

I would be surprised if the data range is exported incorrectly (if you left autodetection of the data type to export to). Did you check the range of the data with:

gdalinfo -mm F101992_c.tif

?

Maybe it is just a display issue cause for example ArcGIS might just estimates the range…

See otherwise also examples here for compatibility:

https://grass.osgeo.org/grass76/manuals/r.out.gdal.html

Cheers

Stefan

(attachments)

image.png

···

Dear grass users,

I got after intercallibrarion the following layer (with a correct Range of data: min = -0.3458 max = 61.9423 ) whats is the recommended way to get it exported out of grass to be opened in ArcGIS, conserving the range.

When i do :

image.png

but, when I open the exported layer in ArcGIS the Range of values in modified…

Thanks a lot for your help.

Kid regards

Gabriel



https://ipmcdn.avast.com/images/icons/icon-envelope-tick-round-orange-animated-no-repeat-v1.gif

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3

Dear Stefan,
Yes you are right ranges are correct.
Thanks a lot.
Gabriel

On Monday, September 9, 2019, Stefan Blumentrath <Stefan.Blumentrath@nina.no> wrote:

Hi Gabriel,

I would be surprised if the data range is exported incorrectly (if you left autodetection of the data type to export to). Did you check the range of the data with:

gdalinfo -mm F101992_c.tif

?

Maybe it is just a display issue cause for example ArcGIS might just estimates the range…

See otherwise also examples here for compatibility:

https://grass.osgeo.org/grass76/manuals/r.out.gdal.html

Cheers

Stefan

From: grass-user <grass-user-bounces@lists.osgeo.org> On Behalf Of Gabriel Cotlier
Sent: mandag 9. september 2019 07:44
To: grass-user <grass-user@lists.osgeo.org>; Markus Metz <markus.metz.giswork@gmail.com>; Nikos Alexandris <nik@nikosalexandris.net>; Veronica Andreo <veroandreo@gmail.com>
Subject: [GRASS-user] question exporting from grass GeoTif files

Dear grass users,

I got after intercallibrarion the following layer (with a correct Range of data: min = -0.3458 max = 61.9423 ) whats is the recommended way to get it exported out of grass to be opened in ArcGIS, conserving the range.

When i do :

image.png

but, when I open the exported layer in ArcGIS the Range of values in modified…

Thanks a lot for your help.

Kid regards

Gabriel



https://ipmcdn.avast.com/images/icons/icon-envelope-tick-round-orange-animated-no-repeat-v1.gif

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