Used to generate a blank HRU table that can be filled in by the user. Compatible
with rvn_rvh_write
.
rvn_rvh_blankHRUdf(nHRUs = 1, subbasinIDs = NULL)
Number of HRUs, used to determine number of rows in table (default = 1)
Subbasins that HRUs belong to (default = all equal 1)
data.frame of blank HRU properties to be filled in by user
Note that if the length of the subbasinIDs vector is greater than the number of HRUs (nHRUs) specified, this will create a table with HRUs belonging to multiple subbasins, which is not feasible. A warning will be issued that the table will need to be modified for hydrologic consistency.
rvn_rvh_blankSBdf
to generate blank subbasin data frame
HRUtable <- rvn_rvh_blankHRUdf(nHRUs = 3, subbasinIDs=c(1,1,2))
HRUtable
#> ID Area Elevation Latitude Longitude SBID LandUse Vegetation SoilProfile
#> 1 1 0 0 0 0 1 NA NA NA
#> 2 2 0 0 0 0 1 NA NA NA
#> 3 3 0 0 0 0 2 NA NA NA
#> Terrain Aquifer Slope Aspect
#> 1 [NONE] [NONE] 0 0
#> 2 [NONE] [NONE] 0 0
#> 3 [NONE] [NONE] 0 0
# fewer nHRUs than subbasinIDs specified
rvn_rvh_blankHRUdf(nHRUs = 1, subbasinIDs=c(1,2))
#> Warning: nHRUs is less than the subbasinIDs specified, table will need to be modified for hydrologic consistency.
#> ID Area Elevation Latitude Longitude SBID LandUse Vegetation SoilProfile
#> 1 1 0 0 0 0 1 NA NA NA
#> 2 1 0 0 0 0 2 NA NA NA
#> Terrain Aquifer Slope Aspect
#> 1 [NONE] [NONE] 0 0
#> 2 [NONE] [NONE] 0 0