Open Source Geospatial Foundation
10
Open source
MapGuide Open Source is a platform for developing web mapping applications.
27
Remere
610
Open source
Remere's Map Editor is a map editor coded in C++ for the OpenTibia Project.
40
FalsinSoft
11
Freeware
Add layers of additional information over Google online maps.
17
Valve
617
Commercial
Day of Defeat: Source is a team-based multiplayer first-person shooter game.
81
AnyChart.Com
4
Shareware
Anychart Flash Maps Flexible XML-Driven solution: US, World, US Counties.
4
Jackie Ng, Kenneth Skovhede
156
Open source
MapGuide Maestro is an open source map authoring tool for MapGuide.
1
D2D Map Editor
23
Freeware
D2D Map Editor is an open source project written in C#.
7
Caglow
210
Open source
Aciqra is an open source virtual sky map and planetarium.
2
BinaryConstruct
32
Open source
TEdit is a stand alone, open source map editor for Terraria.
37
Gusak Leonid
50
Open source
qMetro is an open source vector metro (subway) map for calculating routes.