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
On Saturday, November 24, 2018, 8:00:46 PM GMT, grass-user-request@lists.osgeo.org grass-user-request@lists.osgeo.org wrote:
Send grass-user mailing list submissions to
To subscribe or unsubscribe via the World Wide Web, visit
https://lists.osgeo.org/mailman/listinfo/grass-user
or, via email, send a message with subject or body ‘help’ to
grass-user-request@lists.osgeo.org
You can reach the person managing the list at
grass-user-owner@lists.osgeo.org
When replying, please edit your Subject line so it is more specific
than “Re: Contents of grass-user digest…”
Today’s Topics:
- 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@gmail.com>
To: GRASS user list <grass-user@lists.osgeo.org>
Subject: [GRASS-user] satellite imagery for percentage paved,
landscaped area
Message-ID:
<CALyCC-_nhk57REmqr+Dndjja-1BuSzjkvN8AfTDV016Zbd3ozg@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?
-------------- next part --------------
An HTML attachment was scrubbed…
URL: <http://lists.osgeo.org/pipermail/grass-user/attachments/20181124/178ffb1f/attachment-0001.html>
Subject: Digest Footer
grass-user mailing list
https://lists.osgeo.org/mailman/listinfo/grass-user
End of grass-user Digest, Vol 151, Issue 58