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Basin Networks

Setup

Load Packages and Import Files

# Load Packages
library(HYPEtools)
library(sf)

# Get Path to HYPEtools Model Example Files
model_path <- system.file("demo_model", package = "HYPEtools")

# Import HYPE Model Files
gd <- ReadGeoData(file.path(model_path, "GeoData.txt"))
gcl <- ReadGeoClass(file.path(model_path, "GeoClass.txt"))

List All Contributing SUBIDs

Find all subbasins upstream of a specified SUBID.

# Select subid for which you want to find the upstream subids
Qobs.sbd <- 3587

# Get a list of all subids contributing to the outlet of the catchment
ups.sbd <- AllUpstreamSubids(subid = Qobs.sbd, gd = gd)
ups.sbd
#>  [1]  3587  3532 63937 63794 63938  3486  3432 40541  3435 40556  3427  3466
#> [13]  3555  3594  3361  3344  3407  3558  3547  3396  3564  3581 63931  3607
#> [25] 63804

Plot Subbasin Routing

Generate an interactive map of subbasin routing.

# import subbasin polygons
map.subid <- st_read(file.path(model_path, "gis", "Nytorp_map.gpkg"))
#> Reading layer `Nytorp_map' from data source 
#>   `C:\Users\a002416\AppData\Local\Temp\RtmpsZPIep\Rinst12a08392b24\HYPEtools\demo_model\gis\Nytorp_map.gpkg' 
#>   using driver `GPKG'
#> Simple feature collection with 25 features and 38 fields
#> Geometry type: POLYGON
#> Dimension:     XY
#> Bounding box:  xmin: 518978 ymin: 6413496 xmax: 541065.4 ymax: 6444436
#> Projected CRS: SWEREF99 TM

# Generate map
# PlotSubbasinRouting(map = map.subid, map.subid.column = 25, gd = gd)

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.