3D Maps with Leaflet and eegeo.js
We like maps and will continue like them more. Every day, there are changes in ...
3D visualization of Data in QGIS
Well, this is a topic that I have always wanted to write about but have been a ...
9 essential GIS skills
A GIS automates creating, analyzing, manipulating, storing , querying and ...
A pilot Land Administration Domain Model(LADM) for Kenya
Kenya has amassed a huge collection of records since 1902 when the colonial ...
A Web-GIS – A System for Agriculture
Its quite some time since I talked about web GIS development on this blog.In the ...
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Accuracy Assessment in Image Classification on GEE
This post covers accuracy assessment on a sentinel image in the Google Earth Engine. Selection of the area of interest and the ...
Computation of NDVI using Google Earth Engine
Normalized Difference Vegetation Index (NDVI) is a spectral index used to quantify the greenness of vegetation. It is used to monitor the ...
Unsupervised Classification in the Google Earth Engine
This blog covers unsupervised classification in the Google earth engine. Source: Google Earth Engine The process of unsupervised ...
Supervised classification in GEE
In this post, we will cover the use of machine learning algorithms to carry out supervised classification. Source: Google earth engine ...
The future of GIS
GIS has come a long way. A few years ago, a lot of industries didn’t know it existed, let alone applying it in their decision-making ...
GeoDjango Tutorial Guide
Some months ago, I was requested to develop a written guide on web-mapping system development using GeoDjango as published on the playlist ...
How to tweak GeoDjango Admin
In my GeoDjango tutorial series, I shared details on the development of a web-mapping solution using GeoDjango. Depending on the structure ...
How to grow your GIS development career
It’s long since I talked about career growth. I tend to assume this a lot when talking to people since it seems a bit obvious. ...
Install QGIS 3.4 in Ubuntu 16.04
The month of October, 2018, ushered in the new LTR, QGIS 3.4 “Madeira”. This was a long-awaited version as it unleashes powerful ...
Adding triggers to SpatiaLite Databases in QGIS
There exist various data management methods in QGIS. A data source can be a file, a directory, a protocol or a database. SpatiaLite is ...
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GeoDjangoView All
GeoDjango Tutorial Guide
Some months ago, I was requested to develop a written guide on web-mapping system development using ...
How to tweak GeoDjango Admin
In my GeoDjango tutorial series, I shared details on the development of a web-mapping solution using ...
GeoExt, ExtJS, OpenLayers and GeoJSON
Hello guys, some time ago I did a sample application on GeoExt, ExtJS, OpenLayers and GeoJSON to ...
GeoDjango Tutorial Series
GeoDjango is Django module used for developing GIS web applications. Django is Python framework for ...
QGISView All
Install QGIS 3.4 in Ubuntu 16.04
The month of October, 2018, ushered in the new LTR, QGIS 3.4 “Madeira”. This was a ...
Adding triggers to SpatiaLite Databases in QGIS
There exist various data management methods in QGIS. A data source can be a file, a directory, a ...
Using Photos in QGIS Projects
In QGIS, there are many formats of data-sets that can be used. Joins and relates help users get the ...
SpatiaLite Databases for Community Mapping
All Geospatial projects contain an element of data collection and preparation. This is vital stage ...
Filtering data from PostGIS database in QGIS
Hello, Today, I wanted to share a very short article with you regarding spatial data queries in QGIS ...
The good news in QGIS 2.14.0 – Essen
In the last few years, QGIS has really grown in a huge collection of tools, algorithms tackling ...
GISView All
Accuracy Assessment in Image Classification on GEE
This post covers accuracy assessment on a sentinel image in the Google Earth Engine. Selection of ...
Computation of NDVI using Google Earth Engine
Normalized Difference Vegetation Index (NDVI) is a spectral index used to quantify the greenness of ...
Unsupervised Classification in the Google Earth Engine
This blog covers unsupervised classification in the Google earth engine. Source: Google Earth Engine ...
GeoDjango Tutorial Guide
Some months ago, I was requested to develop a written guide on web-mapping system development using ...
How to tweak GeoDjango Admin
In my GeoDjango tutorial series, I shared details on the development of a web-mapping solution using ...
Filter Data into separate layers in Leaflet
Data loaded in Leaflet as a layer can be filtered on the fly to create separate layers that meet a ...