Create a simple “distance table” (distance as the crow flies)

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How to realize a « distance table » around a reference municipality and to express it with the help of a color filling?

ie : Bordeaux and the municipalities of Gironde (33).

Diagram and realization

This diagram is feasible from the files present by default at the end of the installation of Cartes & Données.

Click on the diagram to enlarge



Collect the values of the « distance table »:

It is possible to obtain, from Cartes & Données, the values of the distances separating the municipalities. To do so, just double-click on the column header Distance Min of the data charts:


A dialog box then appears and you can propose to export your data into the text format (which is exploitable under Excel).