Terragen
- Landscape generator with controllable parameters that allow extremely varied terrain shapes and photorealistic rendering. Resources for, plugins, converter programs and links to gallery sites. [Win 95/98/2000/NT]
Ashundar Terragen Community - Terragen resource site featuring contests, downloads, top lists, and forums. Registration is required.
TerraSource - A resources site with information about plugins, tutorials, manuals, relate programs, DEMs and DRG sources, contest and galleries sites and related mailing lists.
Timster's Terrains for Teragen - A "map drawer" of favorite, unique, special, or unusual terrains of freely downloadable Terragen ".TER" files. Includes Mt. Rainer, Mt. Adams, Havesu Falls, Crater Lake, Grand Canyon (portions), and Yosemite Valley (portions).