Hi, We're given digital maps (DWG format) and database of co-ordinates of buildings, places etc. Want to : - post the drawings to web and provides searching capcbilities for locations (just like what some web sites provide for the pubic to search and locate from digital maps). What is the approach to do? How do we do it? Needs to convert the DWG files into BMP format first? Or can I proceed and leave it as DWG format? - How to SEARCH/LOCATE locations from digital maps? Any idea what is the practice those web sites do? - pls guide me to the resources to look at and the approach to do? We'hv AutoCad 2004. We're using ASP.NET in VB language on web server. thanks in advance, jackling. ASP.NET