build_collapse_table: Build Headwater Collapse Table
In NOAA-OWP/hyAggregate: Hydrologic and Hydrographic Network Aggregating Tools Based on HY_Features
build_collapse_table R Documentation
Build Headwater Collapse Table
Description
Identifies small (pathlength or area) headwater catchments and returns a data.frame
with the current ID and the feature ID it should collapse into (becomes).
Headwaters are segments in which there are no inflows (!ID %in% toID).
Usage
build_collapse_table(network_list, min_area_sqkm = 3, min_length_km = 1)
Arguments
network_list
a list containing flowpath and catchment sf objects
min_area_sqkm
The minimum allowable size of the output hydrofabric catchments
min_length_km
The minimum allowable length of the output hydrofabric flowlines
Value
a 2 column data.frame with id, becomes
NOAA-OWP/hyAggregate documentation built on Aug. 13, 2022, 1:36 p.m.
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| build_collapse_table | R Documentation |
Build Headwater Collapse Table
Description
Identifies small (pathlength or area) headwater catchments and returns a data.frame with the current ID and the feature ID it should collapse into (becomes). Headwaters are segments in which there are no inflows (!ID %in% toID).
Usage
build_collapse_table(network_list, min_area_sqkm = 3, min_length_km = 1)
Arguments
network_list |
a list containing flowpath and catchment |
min_area_sqkm |
The minimum allowable size of the output hydrofabric catchments |
min_length_km |
The minimum allowable length of the output hydrofabric flowlines |
Value
a 2 column data.frame with id, becomes
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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