Remove sinks by filling sinks or deepening drainage routes using the method of Conrad (2001)
1 2 | BreachDepressionsRS(in_DEM, out_DEM, saga_env, METHOD = 0, THRESHOLD = 0,
THRESHOLD.HEIGHT = 100, verbose = F)
|
in_DEM |
character path to grid to fill |
out_DEM |
(optional) path to save output DEM, otherwise appends '_filled' to filename of in_DEM |
saga_env |
A SAGA geoprocessing object. Suggested version is 2.2.2. |
METHOD |
Available Choices: [0] Deepen Drainage Routes [1] Fill Sinks. |
THRESHOLD |
logical, whether or not to exclude deeper sinks from filling |
THRESHOLD.HEIGHT |
numeric, The parameter describes the maximum depth of a sink to be considered for removal [map units]. This makes it possible to exclude deeper sinks from filling. |
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