The aim of this step-by-step procedure is the generation of a burn severity map for the assessment of the areas affected by wildfires. The Normalized Burn Ratio (NBR) is used, as it was designed to ...

What is the bug or the crash? When a layer is stored in a MySQL database, the QGIS Server code issues different SQL queries to display the layer than the ones issued by QGIS Desktop. The QGIS Desktop ...

In current versions of QGIS you need to know about SQL querying to filter a WFS layer. I would say that a lot of (potential) QGIS users do not necessarily know anything about SQL and it is in general ...

It’s hard to be equally good at all of the tasks that fall under data journalism. To make matters worse (or better, really), data journalists are discovering and applying new methods and tools all the ...