NetworkLabeler: A function to label an REC network based on tributary size
In RainfallNZ/CASMPrePostProcessor: CASM Pre-And_Post Data Processor
Description
Usage
Arguments
Value
Author(s)
View source: R/CASM_PrePostProcessorFunctions.R
Description
This function crawl up an REC network and numbers the tributaries. It starts from the bottom and work up to the first intersection. It decides which branch is the primary and which is a secondary, based on which is the longest to the headwaters, then gives a new number to the smaller tributary and keeps going. It uses the REC V2.4 network. See NIWA REC V2 for details about REC V2.
Usage
1
NetworkLabeler(RECNetwork = MyREC)
Arguments
RECNetwork
An REC V2 network (either dataframe of spatial dataframe), with at least nzsgmnt, TO_NODE, FROM_NO and hdw_dst attributes
Value
A list (one for each each independent network/diconnected catchment)) of vectors of tributary labels, and a side effect of a file called "OutletReaches.csv" listing the nzsgmnt attributes of the reaches that are considered to be at the bottom of the network.
Author(s)
Tim Kerr, Tim.Kerr@Rainfall.NZ
RainfallNZ/CASMPrePostProcessor documentation built on Oct. 14, 2021, 8:04 a.m.
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Description Usage Arguments Value Author(s)
View source: R/CASM_PrePostProcessorFunctions.R
Description
This function crawl up an REC network and numbers the tributaries. It starts from the bottom and work up to the first intersection. It decides which branch is the primary and which is a secondary, based on which is the longest to the headwaters, then gives a new number to the smaller tributary and keeps going. It uses the REC V2.4 network. See NIWA REC V2 for details about REC V2.
Usage
1 | NetworkLabeler(RECNetwork = MyREC)
|
Arguments
RECNetwork |
An REC V2 network (either dataframe of spatial dataframe), with at least nzsgmnt, TO_NODE, FROM_NO and hdw_dst attributes |
Value
A list (one for each each independent network/diconnected catchment)) of vectors of tributary labels, and a side effect of a file called "OutletReaches.csv" listing the nzsgmnt attributes of the reaches that are considered to be at the bottom of the network.
Author(s)
Tim Kerr, Tim.Kerr@Rainfall.NZ
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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