[GRASS-user] satellite imagery for percentage paved, landscaped area

[Conrad Bielski]

 Dear Francois,
I'm sure that you can use the GRASS toolset to do the processing as you describe. I don't know if there are any prepared processing chains specifically for that goal. However, I just wanted to let you know that if you are working on the European region, then I would suggest to check out some of the products that the European Environment Agency (EEA) has that could fit what you are looking for.
For example imperviousness: https://www.eea.europa.eu/data-and-maps/data/copernicus-land-monitoring-service-imperviousness-2
or urban atlas: https://www.eea.europa.eu/data-and-maps/data/copernicus-land-monitoring-service-urban-atlas
You can see some of the other products here: https://land.copernicus.eu/pan-european 

Hope this helps,Conrad






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Today's Topics:

  1. satellite imagery for percentage paved, landscaped area
      (Francois Chartier)


----------------------------------------------------------------------

Message: 1
Date: Sat, 24 Nov 2018 08:47:53 -0500
From: Francois Chartier <fra.chartier at gmail.com>
To: GRASS user list <grass-user at lists.osgeo.org>
Subject: [GRASS-user] satellite imagery for percentage paved,
    landscaped area
Message-ID:
    <CALyCC-_nhk57REmqr+Dndjja-1BuSzjkvN8AfTDV016Zbd3ozg at mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

Hi

Is it possible with grass to estimate the percentage of landscaped area in
a city/waterhed by using satellite imagery processing.
if so, as a next step, is it also possible to differentiate between roads
and and other impervious areas?
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