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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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