nur-packages

commit 0e960dd4c6fe5a7ad6864c1b63b1dc4d5ad8b3e7
parent 8aa4aa7fbc2151326821ac7c12ec8bb78b944082
Author: Nikolay Korotkiy <sikmir@gmail.com>
Date:   Sun, 16 May 2021 15:11:48 +0300

Add dem3-tiles

Diffstat:
M
pkgs/data/maps/dem/default.nix
 | 
66
+++++++++++++++++++++++++++++++++++++++++++-----------------------
A
pkgs/data/maps/dem/dem3.json
 | 
50
++++++++++++++++++++++++++++++++++++++++++++++++++

2 files changed, 93 insertions(+), 23 deletions(-)
diff --git a/pkgs/data/maps/dem/default.nix b/pkgs/data/maps/dem/default.nix
@@ -1,29 +1,9 @@
-{ lib, stdenvNoCC, fetchurl, unzip
-, withVRT ? true, gdal }:
+{ lib, stdenvNoCC, fetchurl, unzip, gdal, elevation_server }:
 let
-  dem1 = builtins.fromJSON (builtins.readFile ./dem1.json);
-in
-stdenvNoCC.mkDerivation {
-  pname = "dem";
   version = "2014-05-25";
 
-  srcs = lib.mapAttrsToList (name: spec: fetchurl spec) dem1;
-
-  unpackPhase = "for src in $srcs; do ${unzip}/bin/unzip $src; done";
-
-  nativeBuildInputs = lib.optional withVRT gdal;
-
-  dontConfigure = true;
-  dontBuild = true;
-  dontFixup = true;
-
-  preferLocalBuild = true;
-
-  installPhase = ''
-    install -Dm644 **/*.hgt -t $out
-  '' + lib.optionalString withVRT ''
-    gdalbuildvrt $out/SRTM.vrt $out/*.hgt
-  '';
+  dem1 = builtins.fromJSON (builtins.readFile ./dem1.json);
+  dem3 = builtins.fromJSON (builtins.readFile ./dem3.json);
 
   meta = with lib; {
     description = "Digital Elevation Data";
@@ -33,4 +13,44 @@ stdenvNoCC.mkDerivation {
     platforms = platforms.all;
     skip.ci = true;
   };
+in
+{
+  vrt = stdenvNoCC.mkDerivation rec {
+    pname = "dem1-vrt";
+    inherit version meta;
+
+    srcs = lib.mapAttrsToList (name: spec: fetchurl spec) dem1;
+
+    unpackPhase = lib.concatMapStringsSep "\n" (src: "unzip ${src}") srcs;
+
+    nativeBuildInputs = [ unzip gdal ];
+
+    dontFixup = true;
+    preferLocalBuild = true;
+
+    installPhase = ''
+      install -Dm644 **/*.hgt -t $out/hgt
+      gdalbuildvrt $out/SRTM1.vrt $out/hgt/*.hgt
+    '';
+  };
+
+  tiles = stdenvNoCC.mkDerivation rec {
+    pname = "dem3-tiles";
+    inherit version meta;
+
+    # 1 arc-second hgt files are not supported by elevation_server
+    srcs = lib.mapAttrsToList (name: spec: fetchurl spec) dem3;
+
+    unpackPhase = lib.concatMapStringsSep "\n" (src: "unzip ${src}") srcs;
+
+    nativeBuildInputs = [ unzip elevation_server ];
+
+    dontFixup = true;
+    preferLocalBuild = true;
+
+    installPhase = ''
+      install -Dm644 **/*.hgt -t $out/hgt
+      make_data -hgt $out/hgt -out $out/dem_tiles
+    '';
+  };
 }
diff --git a/pkgs/data/maps/dem/dem3.json b/pkgs/data/maps/dem/dem3.json
@@ -0,0 +1,50 @@
+{
+  "R34": {
+    "url": "http://viewfinderpanoramas.org/dem3/R34v2.zip",
+    "sha256": "0q3q0lmmdnpxpmg8b20d80h2yfzqximzmr8h41rrm4rsbgy2wam6"
+  },
+  "R35": {
+    "url": "http://viewfinderpanoramas.org/dem3/R35v2.zip",
+    "sha256": "05g5q1v3gb2bj2xwhf5n4d64r9g5j56181f6lwm1a6v79jlkmnaz"
+  },
+  "R36": {
+    "url": "http://viewfinderpanoramas.org/dem3/R36v2.zip",
+    "sha256": "07xdaswvfzfx9905bv6qkdhsbfr407ri9xkalli35g69w22i1qsk"
+  },
+  "Q34": {
+    "url": "http://viewfinderpanoramas.org/dem3/Q34v2.zip",
+    "sha256": "0pz82xq0w81zdyvnjcr06kl3vngi5ccmi9p4wi1yq5kykay5z12j"
+  },
+  "Q35": {
+    "url": "http://viewfinderpanoramas.org/dem3/Q35v2.zip",
+    "sha256": "1ikbfica9yifmm2rjx4ykh8r0xfh7yqz03xbw6nq0mwrraj2dims"
+  },
+  "Q36": {
+    "url": "http://viewfinderpanoramas.org/dem3/Q36v2.zip",
+    "sha256": "03lj1z4y380yw49nxrbqcvj8kjp5zsq5s44j4f21sdcn6jzqnfds"
+  },
+  "P34": {
+    "url": "http://viewfinderpanoramas.org/dem3/P34v2.zip",
+    "sha256": "0z32s91043zjijrx5m5xsvljx8vh8k1r883yhkgf5v789mp08yvc"
+  },
+  "P35": {
+    "url": "http://viewfinderpanoramas.org/dem3/P35v2.zip",
+    "sha256": "06yvbifnzd4phb15c71psg69xnjllfm8kgq6nivf9yiwxiab4qk9"
+  },
+  "P36": {
+    "url": "http://viewfinderpanoramas.org/dem3/P36v2.zip",
+    "sha256": "019rl9kclv2crabwabqj443k8z0xai562xzxzk8hy0ij6a6ifiwm"
+  },
+  "O34": {
+    "url": "http://viewfinderpanoramas.org/dem3/O34.zip",
+    "sha256": "0rrkjxd9bsrmqpnx0vmqy5lv4djqplcymh9j0z53brmaplwhvzhi"
+  },
+  "O35": {
+    "url": "http://viewfinderpanoramas.org/dem3/O35.zip",
+    "sha256": "1inqyady5zi3bnfqmf89wmx9rvyzsxxirbq76d1jshzfghkabf92"
+  },
+  "O36": {
+    "url": "http://viewfinderpanoramas.org/dem3/O36.zip",
+    "sha256": "02a12spzrypv03mhn6ywddhz2kyy5j606g773jwigimdn985wr5s"
+  }
+}