The task:

You supply an urban or regional area with electric energy, with gas and water or you operate a transportation network.

The documentation for your network, cables and pipelines at present is on paper.

Because you have introduced or you want to introduce a GIS system, instead of the paper plans you need CAD files, which describe your network in a format suitable for your GIS system.

In the digital files all cables, pipes, dimensions, operational objects etc. must be placed on the technically appropriate layer.

All cables pipelines, areas and objects must be captured and digitized georeferenced to the land base map.

At present your information is on hundreds of tabloids or paper plans. But today you need digital data - in the shortest time and in high quality.