@inproceedings{d8de584439ad48b4b5c610140a7144b5,
title = "Impact of DEM uncertainty on TITAN2D flow model output, Galeras Volcano, Colombia",
abstract = "In this paper we study the impact of errors and uncertainties in digital elevation models on the analysis of hazardous mass flows at Galeras volcano in Colombia. The increasing use of computer models and software has made it imperative that the effect of errors in digital elevation models which crucially determine the flow characteristics be quantified. We illustrate in this paper the significant effect of such errors and also attempt to correlate these to flow features.",
keywords = "Colombia, Computer model, Galeras, Granular flow, TITAN2D",
author = "Stefanescu, \{E. R.\} and Bursik, \{M. I.\} and G. Cordoba and Patra, \{A. K.\} and Pieri, \{D. C.\} and Sheridan, \{M. F.\}",
year = "2010",
language = "English",
isbn = "9788890357411",
series = "Modelling for Environment's Sake: Proceedings of the 5th Biennial Conference of the International Environmental Modelling and Software Society, iEMSs 2010",
pages = "427--435",
booktitle = "Modelling for Environment's Sake",
note = "5th Biennial Conference of the International Environmental Modelling and Software Society: Modelling for Environment's Sake, iEMSs 2010 ; Conference date: 05-07-2010 Through 08-07-2010",
}