currently I am dealing with the creation of a landuse file. I have geoprocessed a google earth .tiff-file over my DEM and created three polygon featureclasses via the editor tool containing areas of a certain landuse. After the conversion into raster files of course the number of rows and columns is different to the ones in my DEM – is there a way to fix that? (tried clipping already, no success)
In the end I'll need one single landuse file with the different categories (probably there's a easier way to achieve that!?)
I am using arcgis 10.1
Best Answer
ArcGIS! Happy to hear that jaja I am in troubles with qGIS but you could try to cut your rasters (I understand your have 3) using a polygon (extract by mask) and then use Resample to change the pixel size, it should work. There is another software called Imagine from ERDAS I had heard that it does what you try to do! luck !