About Leveller, a 3D terrain, height field & bumpmap editor & object modeller. Supports many common image formats. Offers examples, plug-ins, demo version.
About the GenesisII and Landscape Explorer2000 software excelling in landscape visualization, raster map overlays on DEM data and photorealistic rendering. Includes also a gallery, FAQ, tutorial, and related links.
About their Fractal Mapper, Fractal World Explorer, ScreenMonkey, and Character Sketcher. Includes trial versions, updates, related downloads, a FAQ, and commercial information.
Martin D. Adamiker prepared TruFlite, a 3D landscape rendering system that can create MPEG or AVI animations and high resolution images of any landscape. Free demo version available.