Re: [GRASS-user] WCS import into GRASS GIS - select region extent only

2014-01-06 Thread Moritz Lennert
On 05/01/14 22:48, Blumentrath, Stefan wrote: As for the r-flag Markus mentioned: personally I would not miss it in r.external because data is not really duplicated, or are there drawbacks when registering big external datasets? In r.in.gdal it might be useful, but does the module change the

Re: [GRASS-user] WCS import into GRASS GIS - select region extent only

2014-01-05 Thread Markus Neteler
On 1/4/14, Blumentrath, Stefan stefan.blumentr...@nina.no wrote: Actually, a second vrt does the trick: gdalbuild vrt dem_wcs_bb.vrt dem_wcs.vrt -te 381464.564874 7282848.63791 422460.634623 7310018.58218 This worked for me. I shall add the solution to the Wiki. This is probably better

Re: [GRASS-user] WCS import into GRASS GIS - select region extent only

2014-01-05 Thread Blumentrath, Stefan
. januar 2014 00:10 To: Blumentrath, Stefan Subject: Re: [GRASS-user] WCS import into GRASS GIS - select region extent only Wow, great! This trick with a second VRT works with gdal_translate and r.in.gdal, with the second even in case of regions bigger than MAXSIZE. How did you find that out, if I

Re: [GRASS-user] WCS import into GRASS GIS - select region extent only

2014-01-05 Thread Blumentrath, Stefan
: [GRASS-user] WCS import into GRASS GIS - select region extent only Hi Martin and Markus, The GDAL VRT-format is really very handy for many kinds of data extraction, so I simply applied one of my most important learning-strategies (not only for GIS): try-and-error However, I have to admit

Re: [GRASS-user] WCS import into GRASS GIS - select region extent only

2014-01-04 Thread Markus Neteler
Hi, just for fun I have made a test with r.external (of GRASS GIS 7, it potentially works with G6 as well): # create ASCII file with this content, named e.g. wcs_geoserver_LL.wcs: WCS_GDAL ServiceURLhttp://demo.opengeo.org/geoserver/wcs?/ServiceURL CoverageNameImg_Sample/CoverageName

Re: [GRASS-user] WCS import into GRASS GIS - select region extent only

2014-01-04 Thread Blumentrath, Stefan
-Original Message- From: martin.zbin...@gmail.com [mailto:martin.zbin...@gmail.com] On Behalf Of Martin Zbinden Sent: 4. januar 2014 21:01 To: Blumentrath, Stefan Subject: Re: [GRASS-user] WCS import into GRASS GIS - select region extent only Hey Stefan, Thanks, you helped me already a lot

Re: [GRASS-user] WCS import into GRASS GIS - select region extent only

2014-01-04 Thread Blumentrath, Stefan
: neteler.os...@gmail.com [mailto:neteler.os...@gmail.com] On Behalf Of Markus Neteler Sent: 4. januar 2014 21:49 To: Blumentrath, Stefan Cc: grass-user@lists.osgeo.org Subject: Re: [GRASS-user] WCS import into GRASS GIS - select region extent only Hi, just for fun I have made a test with r.external

Re: [GRASS-user] WCS import into GRASS GIS - select region extent only

2014-01-04 Thread Markus Neteler
Hi Stefan, On Sat, Jan 4, 2014 at 10:40 PM, Blumentrath, Stefan stefan.blumentr...@nina.no wrote: Hi Markus, I should not write emails offline ;-), so sorry for reposting parts of your answer... And thanks for the hints. I was not aware that the BBOX had no effect in the XML. ... this is

Re: [GRASS-user] WCS import into GRASS GIS - select region extent only

2014-01-04 Thread Blumentrath, Stefan
-boun...@lists.osgeo.org] On Behalf Of Blumentrath, Stefan Sent: 4. januar 2014 22:17 To: Martin Zbinden; grass-user@lists.osgeo.org Subject: Re: [GRASS-user] WCS import into GRASS GIS - select region extent only Hi Martin, Just add a line like this (adjusted to your case) after the CoverageName line

Re: [GRASS-user] WCS import into GRASS GIS - select region extent only

2014-01-04 Thread Martin Zbinden
...@lists.osgeo.org] On Behalf Of Blumentrath, Stefan Sent: 4. januar 2014 22:17 To: Martin Zbinden; grass-user@lists.osgeo.org Subject: Re: [GRASS-user] WCS import into GRASS GIS - select region extent only Hi Martin, Just add a line like this (adjusted to your case) after the CoverageName

Re: [GRASS-user] WCS import into GRASS GIS - select region extent only

2014-01-04 Thread Blumentrath, Stefan
...@gmail.com] On Behalf Of Martin Zbinden Sent: 4. januar 2014 23:32 To: Blumentrath, Stefan; nete...@osgeo.org Cc: grass-user@lists.osgeo.org Subject: Re: [GRASS-user] WCS import into GRASS GIS - select region extent only Hi Stefan, hi Markus, I just started to think over everything again after

[GRASS-user] WCS import into GRASS GIS - select region extent only

2014-01-03 Thread Martin Zbinden
Hi, For my Bachelor-Thesis I want to optimize the erosion risk map of Switzerland for use in agricultural extension. Although I concentrate on 3 cantons only (BE, FR, SO), I have to manage huge amounts of data. The fact that the raster data I got from the federal office are overlapping each

Re: [GRASS-user] WCS import into GRASS GIS - select region extent only

2014-01-03 Thread Blumentrath, Stefan
into GRASS GIS - select region extent only Hi, For my Bachelor-Thesis I want to optimize the erosion risk map of Switzerland for use in agricultural extension. Although I concentrate on 3 cantons only (BE, FR, SO), I have to manage huge amounts of data. The fact that the raster data I got from