When creating warped VRTs, -dstalpha is now used to provide an implicit alpha mask based on the bounds of the image (when none is otherwise available). app.py now understands how to deal with 3- and 4-band sources w/o masks.
bin/get_metadata.py picked up a --include-mask argument (facilitated by click) that can be omitted when masks are not generated.
When creating warped VRTs,
-dstalphais now used to provide an implicit alpha mask based on the bounds of the image (when none is otherwise available).app.pynow understands how to deal with 3- and 4-band sources w/o masks.bin/get_metadata.pypicked up a--include-maskargument (facilitated by click) that can be omitted when masks are not generated.Fixes #6