Hi Moritz, thanks for your input! I thought of this myself. Removed the binary bit from the files and used them text-only versions without success. It has to do something with the structure of the metadata files, as Jorge Tizado pointed it out for me.
Greets, Andras -----Original Message----- From: Moritz Lennert [mailto:[email protected]] Sent: 11. joulukuuta 2012 11:57 To: Balázs András (METLA) Cc: [email protected] Subject: Re: [GRASS-user] i.landsat.toar unable to read metadata file On 04/12/12 08:05, Balázs András (METLA) wrote: > Hi, > > I am using GRASS 7.0.svn (SVN Revision: 53972) in Windows 7 64-bit, trying to > generate cloud masks for Landsat5 and 7 images acquired from USGS. > For some reason i.landsat.toar gives me "Failed to identify satellite" error > when I try to run it with the metadata file loaded. I'm able to load the > contents of the metadata file to the viewer of the application, but > apparently the tool can't find the required information. > > In the case above I've loaded the file * _MTLold.txt. If *_MTL.txt file is > loaded, I got the following messages: > WARNING: Unable to recognize satellite platform [0] > ERROR: Failed to identify satellite > Product date is 2012-10-09. I've noticed that the MTL files have some form of binary info at the end (last line). This keeps several text editors from opening these files. When I open them in vi and erase the last line, everything is fine. I don't know where that line comes from. Maybe that's what's keeping the module from reading them correctly ? Moritz _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
