Check out this fun weather animation map from Windy.com. No brains needed, just go to the url and look for embedding options as iframe. I found this a long time back, lost and found again. The Javascript API of Windy is pretty straightforward too. Overall it creates a very satisfying little section of your website (in our case an Operation Dashboard).

For those who don’t want all this bells and whistles, use this.

A Python script to batch download and preprocess Sentinel-1

Hello everyone ! This is a quick Python code which I wrote to batch download and preprocess Sentinel-1 images of a given time. Sentinel images have very good resolution and makes it obvious that they are huge in size. Since I didn’t want to waste all day preparing them for my research, I decided to write this code which runs all night and gives a nice image-set in following morning.

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The first amazing picture of black hole is here. The technology that is used for this picture is even more amazing.

“We are delighted to report to you that we have seen what was thought to be unseeable”

Shep Doeleman, Harvard University senior research fellow and director of the Event Horizon Telescope (EHT)

A quick tour to Google Earth Engine App

Hello everyone. This is quick tour to create an app using Google Earth Engine. I have created a flood status map for Northeast Bangladesh using Sentinel-1 satellite image and then converted the code to an app so that anyone can play around with it without logging into their Gmail account.

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