Blender addons to make the bridge between Blender and geographic data
The open source mesh processing system
3D reconstruction software
Console-based GLSL Sandbox for 2D/3D shaders shaders
A standalone, large scale, open project for 2D/3D image processing
3D engine with modern graphics
A python module for scientific analysis of 3D data
Java3d scenegraph editor
3D slider puzzles for kids; helps teach solid geometry
pyntcloud is a Python library for working with 3D point clouds
Growth-grammar related Interactive Modelling Platform
Open source set for Notepad++ for building worlds in X3D and VRML
Tool to plot 3d-graphic from an XML, EXCEL or parametrization
Virtual paper folding program
Open source first/third person shooter set in real world locations
Software to restore cyclorama (360 deg. panorama) from photos
Easily creates high complex fractal images. Includes 3D prototypes.