How to Download OpenStreetMap (OSM) Data in QGIS

Geospatial or GIS data is one of main components in working with any related GIS tasks. Sometimes it could be somewhat problematic when w...

How to Calculate Raster Surface Volume in QGIS

Calculating volume is one of main tasks when working with terrain or topographic data. In other posts I already discussed some topics rela...

PyQGIS Tutorial: How to Convert Shapefile to Geopackage, GeoJSON, KML and Many More

Shapefile is a popular vector data format in GIS, which is supported mostly by any GIS software. But on the other hand shapefile has some li...

How to Create Coronavirus Time Series Map

Sometimes ago  I wrote a tutorial about creating coronavirus map with python where the case of coronavirus is plotting on a map date...

How to Make A Beautiful Hillshading Map in QGIS

In the other post about LiDAR data processing in QGIS , I discussed how to make Digital Elevation Map (DEM) from LiDAR data and visualized ...

Interactive Coronavirus Spreading Map in Python

Coronavirus has spread rapidly across the globe since it's first outbreak in Wuhan, Hubei Province, China in the beginning of January 2...