This forum post is aimed to share some utilities and tricks that might help with developing custom planets that use Kopernicus. This page is meant for planet developers, not for regular users. Mitchell-Netravali Filtered Heightmap (0.3) Download (and source): Github / CKAN License: MIT Comparison Images PQS similar to the stock's VertexHeightMap, but using cubic filtering instead of bilineal filtering. This yields a generally less pixelated terrain, and far better and smo