bbox_to_sp

<p>defaults to "+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs"</p>

<p>Edited from https://github.com/jhollist/quickmapr/blob/master/R/internals.R
Assumes geographic projection
sp bbox to poly</p>

internal

Several web services are available that provide access to elevation
data. This package provides access to several of those services and
returns elevation data either as a SpatialPointsDataFrame from
point elevation services or as a raster object from raster
elevation services.  Currently, the package supports access to the
Amazon Web Services Terrain Tiles <https://registry.opendata.aws/terrain-tiles/>,
the Open Topography Global Datasets API <https://opentopography.org/developers/>,
and the USGS Elevation Point Query Service <https://nationalmap.gov/epqs/>.

Jeffrey W Hollister

elevatr

Access Elevation Data from Various APIs

Jeffrey Hollister

Tarak Shah

Alec L. Robitaille

Marcus W. Beck

Mike Johnson

bbox_to_sp function

Edited from https://github.com/jhollist/quickmapr/blob/master/R/internals.R
Assumes geographic projection
sp bbox to poly — bbox_to_sp

Edited from https://github.com/jhollist/quickmapr/blob/master/R/internals.R
Assumes geographic projection
sp bbox to poly

bbox_to_sp: Edited from https://github.com/jhollist/quickmapr/blob/master/R/internals.R Assumes geographic projection sp bbox to poly

Description

Usage

Arguments