diff --git a/pkgs/data/misc/osm-extracts/default.nix b/pkgs/data/misc/osm-extracts/default.nix

new file mode 100644

index 0000000000000000000000000000000000000000..dfafa26cd085cdf04ac5ed5377f78d99c61c6db2

--- /dev/null

+++ b/pkgs/data/misc/osm-extracts/default.nix

@@ -0,0 +1,50 @@

+{ stdenv, gdal, osmium-tool, sources }:

+let

• year = stdenv.lib.substring 0 2 sources.geofabrik-russia-nwfd.version;

• month = stdenv.lib.substring 2 2 sources.geofabrik-russia-nwfd.version;

• day = stdenv.lib.substring 4 2 sources.geofabrik-russia-nwfd.version;

• regions = [

• "RU-ARK"

• "RU-VLG"

• "RU-KGD"

• "RU-KR"

• "RU-KO"

• "RU-LEN"

• "RU-MUR"

• "RU-NEN"

• "RU-NGR"

• "RU-PSK"

• "RU-SPE"

• ];

+in

+{

• admin-boundaries = stdenv.mkDerivation {

• pname = "osm-admin-boundaries";

• version = "20${year}-${month}-${day}";

• src = sources.geofabrik-russia-nwfd;

• dontUnpack = true;

• nativeBuildInputs = [ gdal osmium-tool ];

• buildPhase = stdenv.lib.concatMapStringsSep "\n"

•  (name: ''
  

•    osmium tags-filter -o ${name}-boundary.osm $src r/ISO3166-2=${name}
  

•    ogr2ogr -f GeoJSON ${name}-boundary.geojson ${name}-boundary.osm multipolygons
  

•  '')
  

•  regions;
  

• installPhase = "install -Dm644 *.geojson -t $out";

• meta = with stdenv.lib; {

•  description = "Administrative boundaries";
  

•  homepage = "https://wiki.openstreetmap.org/wiki/Tag:boundary%3Dadministrative";
  

•  license = licenses.free;
  

•  maintainers = [ maintainers.sikmir ];
  

•  platforms = platforms.all;
  

•  skip.ci = true;
  

• };

• };

+}

diff --git a/pkgs/default.nix b/pkgs/default.nix

index 0d2807957b2451ef7825e80d726340ced5175c34..2b40786ddf7919f024a3adfb4cb925c7932ec78e 100644

--- a/pkgs/default.nix

+++ b/pkgs/default.nix

@@ -80,6 +80,7 @@ slazav-podm-bin = callPackage ./data/maps/slazav/podm-bin.nix { };

 usa-osm-topo-routable = callPackage ./data/maps/usa-osm-topo-routable { };

 gpxsee-poi = callPackage ./data/misc/gpxsee-poi { };

• osm-extracts = callPackage ./data/misc/osm-extracts { };

 routinodb = callPackage ./data/misc/routinodb { };

 goldendict-arc-dark-theme =