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IDENTIFICATION AND ANALYSIS OF NATURAL CHANNEL NETWORKS FROM DIGITAL ELEVATION MODELS |
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| Authors: | MARCO PILOTTI CLAUDIO GANDOLFI GIAN BATTISTA BISCHETTI |
| Abstract: | The identification and analysis of natural channel networks from digital elevation models are discussed from the point of view of their environmental applications. An interactive, graphical software package that implements some of the most widely used techniques for the automatic recognition of channel networks and for the computation of some useful geomorphologic indices and functions is presented. |
| Keywords: | digital elevation model channel network geomorphologic indices |