SAGA-GIS Module Library Documentation (v2.1.3)

Module TCI Low

Terrain Classification Index for Lowlands (TCI Low).

Reference:
Bock, M., Boehner, J., Conrad, O., Koethe, R., Ringeler, A. (2007): Methods for creating Functional Soil Databases and applying Digital Soil Mapping with SAGA GIS. In: Hengl, T., Panagos, P., Jones, A., Toth, G. [Eds.]: Status and prospect of soil information in south-eastern Europe: soil databases, projects and applications. EUR 22646 EN Scientific and Technical Research series, Office for Official Publications of the European Communities, Luxemburg, p.149-162. online.

Parameters

 NameTypeIdentifierDescriptionConstraints
InputVertical Distance to Channel NetworkGrid (input)DISTANCE--
Topographic Wetness IndexGrid (input)TWI--
OutputTCI LowGrid (output)TCILOW--

Command-line

Usage: saga_cmd ta_hydrology 24 -DISTANCE <str> -TWI <str> [-TCILOW <str>]
  -DISTANCE:<str>	Vertical Distance to Channel Network
	Grid (input)
  -TWI:<str>     	Topographic Wetness Index
	Grid (input)
  -TCILOW:<str>  	TCI Low
	Grid (output)