azukiMap is a Open Source "Web-Top" GIS application. It works on Silverlight and can use vector data, raster images and several types of map tile from servers as map data sources.
Demo
Volcano Sample http://farm.azukimap.jp/case/miyake/
Suported GIS Data Format
Vector
- PostGIS
- WKT
Raster
- WMS
- Jpeg, PNG file
- Tile indexed image file
Tile
- Bing Map
- KaMap tile
- GSI tile
- TMS (not yet)
Main Page
http://farm.azukimap.jp/wiki/doku.php