Crash on startup when using Data from Public Earth Imaging

[T3mp0st]

I have generally been unable to use data from locations such as https://tangrams.github.io/heightmapper/#5.54167/40.940/13.514
with the Heightmap almost always results in a game crash during generation. Is this a problem on my end or are these types of grayscale incompatable?

crash reports from using Heightmapper data - https://pastebin.com/AS8ZZCm5

[28Pollux28]

Hi, as I'm in the middle of exams, I don't have the time to look on those two issues.