TY - CHAP
T1 - GIS Applications in Geomorphology
AU - Otto, Jan-Christoph
AU - Prasicek, Günther
AU - Blöthe, Jan
AU - Schrott, Lothar
PY - 2018
Y1 - 2018
N2 - Space plays an important role in many aspects of geomorphological research. With the advance of geographic information systems (GIS), computer-based tools for spatial analysis became easily accessible and a wealth of new algorithms was developed. Standard GIS tools for surface geometry, hydrology, and geostatistical analyses are very valuable in geomorphology. Furthermore, geomorphological indices such as roughness or topographic wetness assess specific geomorphological parameters. In this article we give an overview of GIS applications in geomorphology. We summarize central developments, list popular geomorphological indices, and apply them to a study area in the European Alps for discussion and illustration.
AB - Space plays an important role in many aspects of geomorphological research. With the advance of geographic information systems (GIS), computer-based tools for spatial analysis became easily accessible and a wealth of new algorithms was developed. Standard GIS tools for surface geometry, hydrology, and geostatistical analyses are very valuable in geomorphology. Furthermore, geomorphological indices such as roughness or topographic wetness assess specific geomorphological parameters. In this article we give an overview of GIS applications in geomorphology. We summarize central developments, list popular geomorphological indices, and apply them to a study area in the European Alps for discussion and illustration.
KW - Digital terrain analysis
KW - Geomorphological index
KW - Geomorphological mapping
KW - Geomorphometry
KW - Land surface parameter
KW - Landform classification
KW - Topographic index
UR - http://linkinghub.elsevier.com/retrieve/pii/B9780124095489100296
UR - http://www.mendeley.com/research/reference-module-earth-systems-environmental-sciences
U2 - 10.1016/B978-0-12-409548-9.10029-6
DO - 10.1016/B978-0-12-409548-9.10029-6
M3 - Chapter in Book
SN - 9780128047934
VL - A2
T3 - Comprehensive Geographic Information Systems
SP - 81
EP - 111
BT - Comprehensive Geographic Information Systems
PB - Elsevier
CY - Oxford
ER -