I’ve been studying up on carving relief maps and thought it might be cool to include some details under epoxy poured bodies of water. However I’m clueless as to where to find such data. I was hoping maybe there was some source similar to touchterrain, but for underwater geography.
Does anyone know of a source, or maybe have some experience that would help in locating something that could work for this?
I’m still very wet behind the ears when it comes to geotiffs. Hopefully whatever format is available is something that can easily be merged in qgis.
I did a quick google for “Lake Tahoe Bathymetry” and it brought up bathybase.org. That site had a tidy geotiff download for the whole lake. I’m guessing this is a good source for finding inland bathymetry… but not sure if there’s an easier way.