Calculate scores for effective impervious area (EIA)
Examples
assess_eia()
#> $summary
#> # A tibble: 25 × 7
#> # Rowwise:
#> sci_subshed subshed impervious impervious_treated effective_impervious
#> <chr> <dbl> <dbl> <dbl> <dbl>
#> 1 Battery Kemble Cr… 9.37e5 201840. 26487. 175353.
#> 2 Broad Branch 4.65e6 1627836. 76874. 1550962.
#> 3 Dalecarlia Tribut… 1.09e6 295100. 23139. 271960.
#> 4 Dumbarton Oaks 5.51e5 153336. 11829. 141508.
#> 5 Fenwick Branch 8.94e5 284547. 6249. 278298.
#> 6 Fort Chaplin Trib… 1.18e6 423427. 30927. 392500.
#> 7 Fort Davis Tribut… 9.47e5 328257. 12328. 315929.
#> 8 Fort Dupont Tribu… 1.66e6 154824. 15534. 139289.
#> 9 Fort Stanton Trib… 1.12e6 488751. 64799. 423952.
#> 10 Foundry Branch 4.59e6 1725013. 198108. 1526905.
#> # ℹ 15 more rows
#> # ℹ 2 more variables: percent_effective_impervious <dbl>, score <dbl>
#>
#> $score
#> # A tibble: 25 × 2
#> # Rowwise:
#> sci_subshed `Effective Impervious Area`
#> <chr> <dbl>
#> 1 Battery Kemble Creek 6
#> 2 Broad Branch 2
#> 3 Dalecarlia Tributary 4
#> 4 Dumbarton Oaks 4
#> 5 Fenwick Branch 3
#> 6 Fort Chaplin Tributary 2
#> 7 Fort Davis Tributary 2
#> 8 Fort Dupont Tributary 8
#> 9 Fort Stanton Tributary 1
#> 10 Foundry Branch 2
#> # ℹ 15 more rows
#>