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nixpkgs/pkgs/applications/gis/gmt/dcw.nix
2021-12-31 09:36:06 +00:00

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Nix

{ lib, stdenv, fetchurl }:
stdenv.mkDerivation rec {
pname = "dcw-gmt";
version = "2.0.2";
src = fetchurl {
url = "ftp://ftp.soest.hawaii.edu/gmt/dcw-gmt-${version}.tar.gz";
sha256 = "sha256-KzAPAco1DbF6rdAmCuM7823GthvkFQ5mgpAzzsPWXDw=";
};
installPhase = ''
mkdir -p $out/share/dcw-gmt
cp -rv ./* $out/share/dcw-gmt
'';
meta = with lib; {
homepage = "https://www.soest.hawaii.edu/pwessel/dcw/";
description = "Vector basemap of the world, for use with GMT";
longDescription = ''
DCW-GMT is an enhancement to the original 1:1,000,000 scale vector basemap
of the world, available from the Princeton University Digital Map and
Geospatial Information Center. It contains more state boundaries (the
largest 8 countries are now represented) than the original data
source. Information about DCW can be found on Wikipedia
(https://en.wikipedia.org/wiki/Digital_Chart_of_the_World). This data is
for use by GMT, the Generic Mapping Tools.
'';
license = licenses.lgpl3Plus;
maintainers = with maintainers; [ tviti ];
};
}