A free & open-source 2D sprite editor, made with the Godot Engine
Toolkit for working with and mapping geospatial data
Design graphics for LED-based electronics projects
pyntcloud is a Python library for working with 3D point clouds
Concise spatial query and representation system (c-squares)
Geostatistics and geosciences modeling software
Tool to plot 3d-graphic from an XML, EXCEL or parametrization
Free Grid Gallery Responsive