@inproceedings{inproceedingsf9dc9659,
title   = {TOPODATA-DEM as a tool for automated drainage extraction and watershed delineation},
author = {Mantelli, Luiz Rogério and Barbosa, Jomar Magalhães and Bitencourt, Marisa Dantas},
year = {2010},
publisher = {ESA-ESRIN},
booktitle   = {Proceedings of Earth Observation and Water Cycle Science}
}