On Sun, Oct 30, 2011 at 2:06 PM, Komяpa <[email protected]> wrote: > Hi, > > >> I would appreciate it if you could provide the source geotiff >> before running through that script which corresponds with >> IMG_0990_modified.oam.tif. > > I uploaded non-rectified jpeg, points I used in QGIS Georeferencer > (Projective transformation, destination SRS - EPSG:3857), and tiff I > got from georeferencer to http://dev.latlon.org/tiff/baloon/
Komяpa, I have established that IMG_0990_modified.tif has imagery in the last column and this is why nearblack is not marking the edge column as clear. I was unable to find the original JPEG corresponding to this file. I am wondering if the junk column of data is related to the problem with compressing and decompressing the partial tiles with junk data in the portions that are off the database. I will observe that there was a fix aimed at this issue five months ago which I presume made it into GDAL 1.8.1. http://trac.osgeo.org/gdal/changeset/22435/trunk/gdal/frmts/gtiff At this point I'm going to step back since I have yet to see a problem in the current GDAL tools. If you isolate the point at which the problem occurs and it is still occuring if you use GDAL trunk then please bring it to my attention and I'll see what I can do. Within the scope of my work on GDAL I'd like to do what I can to support OAM. Best regards, -- ---------------------------------------+-------------------------------------- I set the clouds in motion - turn up | Frank Warmerdam, [email protected] light and sound - activate the windows | http://pobox.com/~warmerdam and watch the world go round - Rush | Geospatial Software Developer _______________________________________________ talk mailing list [email protected] http://host134.hostmonster.com/mailman/listinfo/talk_openaerialmap.org
