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WinTopo is a high quality software application for converting TIF, JPG, PNG, GIF, BMP files and scanned images into useful vector files suitable for CAD, GIS and CNC applications.
WinTopo comes in two flavours:
WinTopo Pro Update
WinTopo Pro 3.501 released 4th May 2011. Download.
New WinTopo Versions
WinTopo Pro 3.5 and WinTopo Freeware 1.74 released 15th March 2011. Download.
New Reseller in China
Check out our innovative software application TopoGX which intelligently converts 2D survey drawings into useful 3D model data. TopoGX is also an excellent 3D viewer.