Postgis 3.1.1 for Desserts 9.6
To install the latest version of Postgis 3.1.1(64 bits) published on 3 February 2021, first you have to install PostgreSQL 9.6(64 bits), then triggered by the following SQL commands: One time […]
Month: February 2021
How to represent an itinerary and relative speeds in QGIS 3.18?
The instructions to follow to incorporate and analyze a tour (track) inside QGIS 3.18: Record the route with the application of your choice (ie. Komoot) Don't forget to finish […]
START 2020 in Europe
The recession in Europe during the year 2020 has hit all the countries. Here is a map that represents negative growth (decrease) of GDP in Europe, considering the 3 […]
Etna volcano eruption - February 2021
On Tuesday 16 February 2021, Etna volcano erupted releasing a large amount of ash and lava. A change detection between yesterday and today is applied Here […]