Questa soluzione ci permette di aprire con QGis i dati cartografici pubblicati su una mappa web, pubblicata ad esempio con LeafletJS. Sto usando un sistema operativo Windows 10 e mediante il software PuTTY, creo un tunnel ssh alla porta 5432 di un server
We’ve talked a lot on this blog about how different business functions use Location Intelligence in very different ways to solve very different problems. This has led customers to ask us if we would ever build specific solutions for use cases. Today,
Movement data in GIS #9: trajectory data models There are multiple ways to model trajectory data. This post takes a closer look at the OGC® Moving Features Encoding Extension: Simple Comma Separated Values (CSV). This standard has been published
The basemap is the unsung hero of cartography. Regardless of the intended purpose, scale, or theme, the basemap must always provide the proper context, use a clear visual language, and effectively communicate the underlying data. For that reason,
Quick reference guides for learning individual CARTO Builder features.
Two years ago I wrote the OSMroute plugin which enable the QGIS user to use the OpenRouteService API for geocoding of points, accessibility analysis as well as routing from A to B. Unfortunately the managing of a plugin/ open source tool is time-consuming/
In a recent post, we used aggregates for labeling purposes. This time, we will use them to create a dynamic data driven style, that is, a style that automatically adjusts to the minimum and maximum values of any numeric field … and that field will be
You probably already referenced maps with written coordinates but using photos or images is a little different as you need some characteristic points so you can control the position of the image according to the real world. In this little tutorial I’ll