Make OpenStreetMap vector tiles without the stack
Flexible tool to build planet-scale vector tilesets
Toolkit for working with and mapping geospatial data
Sketch plugin to fill a shape with a map generated from given location
Open Source graphic tool and alternative to Insane Bump
Map Generation Application and API
Editor for configuring the open source navigation program Navit
Easy creation of normal maps
Free image and chart digitizer
MassGeotagger lets you to geotag sets of JPG Photos with GPX logs
Depth map hole filling using graph cuts
Tiny tool capable of stitching hundreds images into one single image