The process of converting the geographic features on an analog map into digital format using a digitizing tablet, or digitizer, which is connected to a computer.

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3
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3answers
629 views

How do I draw on a vector map in GRASS?

I have a vector map that has two lines. I want to have the two connected. Is there a way for me to draw a line to connect the two? I am using GRASS gis by the way. The two lines that I want to connect ...
9
votes
2answers
834 views

How can I digitize features on an Y,Z plane in ArcGIS?

How can I geo-reference and digitize features on a Y,Z plane of a vertical cross-section in ArcGIS? The surface coordinate system is NAD 83 UTM 15. This is a simplified version of the question found ...
7
votes
1answer
858 views

GRASS - Will r.to.vect work on this scanned map?

Total GRASS noob here. I have several very large hand contoured maps to digitize, and this thread intrigues me. In the past I have spent hours upon hours digitizing these maps and revisions in ArcMap. ...
5
votes
4answers
903 views

Editing with auxiliary features (lines, points etc.) in Arcgis 9.3.1 - How?

In order to digitize exact features in arcgis 9.3.1, our draftsman would like to use auxiliary features (lines and points mostly) that don't have to be saved later on. I told them the easiest way was ...
18
votes
6answers
412 views

The general public and their ability to use GIS applications - do we still need paper maps?

I am endeavouring to convince others in my organisation that GIS tools, in particular digitising tools, CAN be used by the general public and we should promote their use instead of using paper maps. ...