Import XY data tables to QGIS 3
A daily task is the import of tables, QGIS allows to create a layer of points from delimited text files […]
GIS
Demarcation of endorheic basins in ArcGIS
Endorheic basins (internally drained) have no surface outlet (to a river) and lose water through evaporation and sometimes underground. In
Integrating a dike into a DEM in QGIS 3
In this case we developed a case study using tools available in QGIS 3. It will show how to alter
Building a QGIS 3 Digital Elevation Model
On this occasion we will see how to generate a Digital Elevation Model (DEM) that reflects the shapes of the
Reclassification of a raster in QGIS 3
Reassignment or reclassification operations consist of the total or partial modification of the values of a raster. Reclassification allows you
Basic operations with tables in QGIS 3
It is possible to perform operations in the attribute tables of QGIS 3, e.g. queries, calculation of geometric properties, concatenation
Introduction to the use of SpatiaLite and Geopackage in QGIS 3
In addition to the traditional raster and vector files QGIS 3 also allows the implementation of Spatial Databases such as
Tools for spectral and multitemporal analysis in QGIS 3
The study of land cover using satellite images requires tools that facilitate their interpretation, especially those that can integrate multiple
Creating shapefiles in QGIS 3
QGIS 3 Girona is the most recent version of this powerful free software, with notable improvements in the administration, visualization,
Convert SHP files to GPX in QGIS 3
Apparently converting shapefile vector layers (*.shp) to GPX format is often a complicated task. But in QGIS is easier than
Create a new shapefile in ArcGIS Pro
When we started in ArcGIS Pro, but within vector files our affinity is the famous *.SHP, although there are a