VANE change detection that works online


by OWM, Jan 09, 2017

VANE change detection that works online

VANE change detection that works online

Investigate changes before and after events like fire, drought, flood and other natural disasters as well as human activity like construction rate in some region or crop cultivation. Code your own algorithms to estimate intensity or spreading of changes.

Two images in RGB made before and after the fire. You can notice only a subtle difference between them.
Click on the titles of the images to see the real map and coding.

Before (RGB) 


After (RGB) 


This is a mask of changes to show you area and degree of devastation.

Click on the titles of the images to see the real map and coding.

Change Color (intensity)

Change Mask

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