Hi, I am now dealing with the reprojection of modis 500m data to WGS84 by gdalwarp.
I defined the original and target projection parameters of modis data as srs='+proj=sinu +R=6371007.181 +nadgri...@null +wktext' trs='+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs' and found that the result still had y direction shifting. Why would these happen? Moreover,I merged a series of hdf files (by gdal_merge.py) and then reprojected it. I noticed that some kind of shifting existed when compared with the individual reprojected hdf file. Did I do something wrong? Regards, Agnes -- View this message in context: http://n2.nabble.com/shifting-in-modis-data-reprojection-tp3558886p3558886.html Sent from the GDAL - Dev mailing list archive at Nabble.com. _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
