Hi,
Thanks for your response. I've reviewed the help documentation a few
times, and I'm pretty sure I am doing what I need to do for the snap raster
work.
1. I've made sure the coordinate system is the same for the dataframe, the
Geoprocessing Environment for the map document, for each layer in my map
document, and for each tool I use.
2. I also check the snap raster for the Geoprocessing Env and for each
tool.
3. I also check the cell size, which is the same for all layers.
I'm wondering if I should reinstall the software, or upgrade to 10.8 if
possible, since every tool I've used in ArcToolbox yields output that does
not align with the snap raster, and the functions used with the mosaic
dataset, which had been working up until recently, are now either not
working at all (no output, and no error message) or the output is not
aligned.
Thanks!