QGIS 3.30 has just been released
You can download QGIS 3.30 here (slow) or from our repository (faster).
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QGIS 3.12 – How to convert a UTC time to local time in QGIS
After exporting a recorded route on my smartphone (GPS) to universal * .GPX format, the reported time is expressed in UTC time (Universal Time Coordinated) in order to be able to ride […]
QGIS 3 – 3.12 How to edit the attributes of a shapefile from OpenOffice Calc?
Watch video to learn how to do it (How-to) In the latest version of QGIS, it is possible to edit the *.DBF file of a shapefile from OpenOffice Calc in such a way that it can be […]
Musical Map of Tropical Forests
Sounds of the Amazon Sounds of the forests of Africa Sounds of the forests of Borneo http://www.fragmentsofextinction.org/listen-to-ecosystems/
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 […]
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 […]
Copernicus DEM 30m released!
The European Space Agency (THAT) just released the 30m DEM Copernicus(GLO-30) making it freely available to any registered user, thus improving the DEM Copernicus digital elevation model of […]
Σάμος he moved hard!
Just a week ago, the 30 October at 11:51 (GMT), the greek island of Samos (Samos en griego) has suffered a strong earthquake of magnitude 7.0 (according to him […]
Elections 2020 In U.S.A
as each 4 years, the president of the united states is elected. This year the race mainly opposes Republican Donald Trump against Democrat Joe Biden. The electoral contest seems very […]
Sentinel-6, about to launch
»Measure the rise in mean sea level, of lakes and rivers Red shows where sea level has risen and blue shows where sea level has risen. […]
QGIS » GeospatialPDF
If you want to learn well how to generate and then use maps in GeospatialPDF format, contact us. We will give you a dedicated course. When printing your map with QGIS, you can choose to simply […]
How to calculate the height of the Geoid?
To know the height of the geoid depending on the place on the planet on which UNAVCO is working: https://www.unavco.org/software/geodetic-utilities/geoid-height-calculator/geoid-height-calculator.html Geoid Height Calculator The Geoid Height Calculator […]
¡QGIS 3.16 already arrived!
Fresh out of the oven the new version of QGIS. Pronto, we will dictate a webinar and a course. subscribe. Depending on the version of your computer, you can download: version 64 bit version 32 […]
Hello, world!
In this space, we will publish once a week a new article related to the Geographic Information System (GIS), to Remote Sensing, to thematic maps or what is […]