Blog

Welcome to our series of GIS-Python tutorials. We begin with static spatial data plots then progress to interactive and animated plots. Today, we introduce you to plotting spatial data using Python. Our data contains ward boundaries of a county (Siaya) in Kenya. The data is in GeoJSON format and can […]

Plotting Spatial Data (GeoJSON) using Python

2017-05-19 in GIS Programming tagged descartes / geojson / gis programming / map geojson / python by admin

In this tutorial, we demonstrate how to measure the shortest distance between two points in QGIS using the Road Graph plugin Datasets: emr_sites_sample: sample list of EMR facilities, with coordinates slightly displaced within the convex hull of the road section. class_a_road: section of Lodwar – Lokichogio road. It […]

Network Analysis in QGIS

2017-05-15 in GIS Tutorials tagged qgis / tutorial by admin

A week ago a member of Geospatial Society Of Kenya’s Telegram group posed the following question to the members. “Hello everyone, I’m stuck on performing quasi random (Halton sequence) sampling within a specified extent. If anyone has any leads on how to do that kindly help..I am.following a methodology that […]

Random Point Generation (Halton Sequence)

2016-11-16 tagged ghalton / halton / halton sequence / python / qgis / random points / tutorial by admin

If you want to publish your maps but don’t have a server to do it, then you can use the QGIS Cloud plugin to host your web maps to the cloud through qgiscloud.com. In the free plan you can upload up to 50Mb and publish your maps in just 5 […]

Publish your maps to the cloud in just 5 steps ...

2016-11-06 tagged qgis / qgis / tutorial by admin

In this screencast, we demonstrate how to view of your data in 3D. QGIS provides an out-of-the-box plugin (Qgis2threejs) that really helps us in doing this. Cheers!

3D Visualization in QGIS

2016-11-06 tagged qgis / qgis / tutorial by admin

Welcome to WordPress. This is your first post. Edit or delete it, then start blogging!

Hello world!

2016-11-06 in GIS Tutorials by admin