vector data | Blog GIS & Territories

30 May 202324 June 2023 Atilio Francois No Comments

How to create a topographic profile with QGis 3.26 (Part 1)

Here’s a 5-chapter tutorial on the new QGis feature in version 3.26: elevation profiles. Chapter 1: Profiles from vector layers Chapter 2: Profiles from raster layers Chapter 3: Profiles from point clouds (Lidar) Chapter 4: Profiles…

Python Methods for QGis: how to examine vector data

Once a layer is loaded, usually we want to access the data included in the layer, whether the geometries or the attributes. Now, we will discuss how to code in Python the access to these two…

Atilio Francois on Portable version of QGis 3.32.015 May 2025
What is the link between the qgis update and the portable version? A portable version cannot be updated; it must…
Hugo on Portable version of QGis 3.32.014 May 2025
For me, the error message complaining that qgis_app.dll is missing started appearing following the most recent QGIS update.
Atilio Francois on Portable version of QGis 3.32.07 May 2025
Hello The problem with the portable version is that it's very dependent on the particular configuration of the machine. The…
NotFred on Portable version of QGis 3.32.07 May 2025
I have never had QGIS installed in my machine (it's a brand new laptop) and I get the same error,…
Atilio Francois on Portable version of QGis 3.32.028 April 2025
The file is present in the download ...\QGIS 3.32.0\QGIS 3.32.0\apps\qgis\bin The error message probably comes from a previous installation of…