drain_dem: Drain Your Dammed DEM

In bocinsky/demdrainer: Drain Your Dammed DEMs

Description

Given a digital elevation model (DEM) with human-made dammed reservoirs, returns a version with estimates for elevations under reservoirs and dams.

Usage

drain_dem(x, label, ...)

Arguments

x	A raster::raster DEM. Alternatively, a sf::st_bbox object for which a DEM will be downloaded
label	A character string naming the study area.
...	Arguments passed on to various FedData functions.

Value

A drained raster::raster DEM.

Examples

library(magrittr)
library(demdrainer)

dem <-
  FedData::get_ned(demdrainer::mcphee,
    label = "McPhee"
  )

drained_dem <-
  drain_dem(dem,
    label = "McPhee"
  )

raster::plot(dem)
raster::plot(drained_dem)

bocinsky/demdrainer documentation built on June 4, 2020, 3:54 p.m.