Package: elevatr
Title: Access Elevation Data from Various APIs
Version: 0.4.5
Authors@R: c(person("Jeffrey", "Hollister", email = "hollister.jeff@epa.gov", 
                  role = c("aut", "cre"), comment = c(ORCID = "0000-0002-9254-9740")),
             person("Tarak","Shah", role = "ctb"),
             person("Alec L.", "Robitaille", role = "ctb", comment = c(ORCID = "0000-0002-4706-1762")),
             person("Marcus W.", "Beck", role = "rev", comment = c(ORCID = "0000-0002-4996-0059")),
             person("Mike", "Johnson", role = "ctb", comment = c(ORCID = "0000-0002-5288-8350")))
URL: https://github.com/jhollist/elevatr/
BugReports: https://github.com/jhollist/elevatr/issues/
Maintainer: Jeffrey Hollister <hollister.jeff@epa.gov>
Description: 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://apps.nationalmap.gov/epqs/>.
Depends: R (>= 3.5.0)
Imports: sp, raster, httr, jsonlite, progressr, sf, future, furrr,
        purrr, methods, units, slippymath, curl
License: CC0
Encoding: UTF-8
LazyData: true
RoxygenNote: 7.2.3
Suggests: testthat, knitr, rmarkdown, formatR, rgdal, progress
VignetteBuilder: knitr
NeedsCompilation: no
Packaged: 2023-06-12 19:15:57 UTC; JHollist
Author: Jeffrey Hollister [aut, cre] (<https://orcid.org/0000-0002-9254-9740>),
  Tarak Shah [ctb],
  Alec L. Robitaille [ctb] (<https://orcid.org/0000-0002-4706-1762>),
  Marcus W. Beck [rev] (<https://orcid.org/0000-0002-4996-0059>),
  Mike Johnson [ctb] (<https://orcid.org/0000-0002-5288-8350>)
Repository: CRAN
Date/Publication: 2023-06-12 20:00:02 UTC
Built: R 4.3.0; ; 2023-06-12 21:23:27 UTC; unix
