[GRASS-user] detection of landscape features from landsat

[Tim Michelsen]

Hello,
I aim to delineate landscape features -- especially water bodies -- from 
Landsat imagery.

There was a publication where this was conducted with ArcSDE & Oracle at 
[1].

My question: has anyone tried such a task with GRASS?
Which combination of tools/commands lead to the best results?

Please share your experience.

Thanks in advance,
Timmie

[1] Automatic delineation of shoreline and lake boundaries
from Landsat satellite images

Stefano Bagli and Pierre Soille
Joint Research Centre of the European Commission
Institute for Environment and Sustainability - Land Management Unit
via E. Fermi 1, Ispra, Italy
http://www.gisig.it/eco-imagine/full%20papers/bagli-soille2004eipaper.pdf