I have one .PNG basemap with known North edge of Latitude = 52.48, a South edge of Latitude = 21.94, an east edge of Longitude = -61.87 and a west edge of Longitude = -129.37.
And I have another PNG image overlay with a known North edge of Latitude = 50.03, a South edge of Latitude = 22.02, an east edge of Longitude = -67.24 and a west edge of Longitude = -124.99.
Is there a way using GDAL or other simple scripting tools to process the second PNG image to be in an output that directly overlays (same x/y dimensions) the basemap?
I have no trouble generating map tiles that overlay each other beautifully - but I seem to be having no luck figuring out the syntax of the seemingly simpler case.
Help in the form of a simple example is much appreciated!
To be clear: the goal is an output .png file that has the exact same x/y dimensions as the basemap, and which can directly overlay on top of it.