A tiny, dependency-free, fixed-function 3D rasteriser written in modern C++17 for embedded devices (ESP32, etc)
GDAL is an open source MIT licensed translator library for raster and vector geospatial data formats.
Advanced viewer implementing several rendering methods for 3D gaussians using Vulkan API
R package for spatial data handling https://rspatial.github.io/terra/reference/terra-package.html