Surveyors Online Toolbox will help you accomplish your online tasks with handy tools. In this group for conversion tools, sharing files and applications for the field.
Architects and urban planners use Cadmapper to save hours of routine drawing. It transforms data from public sources such as OpenStreetMap, NASA, and USGS into neatly organized CAD files.
It's free for areas up to 1 km2 and over 200 whole city DXF fi