GIS coaching for territorial management.
Even if Google does not advertise, you should be aware that the Google Earth Pro license has become free since the beginning of 2015. Therefore, you can download, install and use Google Earth Pro without limitations,…
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If you import or create svg symbols to use in QGis you will noticed that the colour change options and outline of these symbols are disabled in QGis. In fact, these settings are hard-coded in the…
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Usually, all layers of geographic data have the description of the coordinate system. Unfortunately, this is not always the case. In general, the problem greatly increases with the fact that, usually, it is quite (or completely)impossible…
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In previous articles, we have discussed the geometry validation tools with ArcGis,Spatialite / Postgis, FME and Geomedia. We still have to discuss this feature with QGis. You will see, it is not easy to find it!…
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We have already discussed the geometry validation in a series of articles. Particularly, you can read the article The geometry validation tools (5) with QGis for the validation tools with QGis 2.8 Version 2.12 brings a…
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Wondering why discussing Intergraph Geomedia? It is true that in France it has an almost confidential diffusion. But it does not deserve this. Besides the fact that it has been the forerunner in many fields (the…
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