diff --git a/nix/sources.json b/nix/sources.json

index 0b33544dc374615aa174fc3ec47a060c5bb5c527..c875630dcfc97e8e28d09bb09239ec26fd509741 100644

--- a/nix/sources.json

+++ b/nix/sources.json

@@ -1091,6 +1091,20 @@ "type": "tarball",

     "url": "https://github.com/wladich/thinplatespline/archive/55fecd22c7160577b925e03169e74bd488a41cf3.tar.gz",

     "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"

 },

• "tile-stitch": {

•    "branch": "master",
  

•    "builtin": false,
  

•    "date": "2019-07-11T00:06:57Z",
  

•    "description": "Stitch together and crop map tiles for a specified bounding box",
  

•    "homepage": "https://github.com/ericfischer/tile-stitch",
  

•    "owner": "ericfischer",
  

•    "repo": "tile-stitch",
  

•    "rev": "f14d113c54bb7dcffee05a7608a806b8557139e5",
  

•    "sha256": "1xq9alsmkz5wpw3cd3xq55046i7c60k5nhx9mssm61ywsvq3yi0h",
  

•    "type": "tarball",
  

•    "url": "https://github.com/ericfischer/tile-stitch/archive/f14d113c54bb7dcffee05a7608a806b8557139e5.tar.gz",
  

•    "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
  

• },

 "tilesets-cli": {

     "branch": "master",

     "builtin": false,

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

index e42d8039668314942bb9655af1d4b187c3863f82..21a60b9fb29b3f7a09160f616b42b37aa2b6c9a6 100644

--- a/pkgs/default.nix

+++ b/pkgs/default.nix

@@ -152,6 +152,7 @@ gpxtrackposter = callPackage ./tools/geo/gpxtrackposter { };

 lazyscraper = callPackage ./tools/text/lazyscraper { };

 py-staticmaps = callPackage ./tools/geo/py-staticmaps { };

 supermercado = callPackage ./tools/geo/supermercado { };

• tile-stitch = callPackage ./tools/geo/tile-stitch { };

 tilesets-cli = callPackage ./tools/geo/tilesets-cli { };

 tpkutils = callPackage ./tools/geo/tpkutils { };

diff --git a/pkgs/tools/geo/tile-stitch/default.nix b/pkgs/tools/geo/tile-stitch/default.nix

new file mode 100644

index 0000000000000000000000000000000000000000..fe67afab14c59756a6ff05cee554c289597a5b51

--- /dev/null

+++ b/pkgs/tools/geo/tile-stitch/default.nix

@@ -0,0 +1,21 @@

+{ stdenv, curl, libjpeg, libpng, libtiff, libgeotiff, pkg-config, sources }:

+stdenv.mkDerivation {

• pname = "tile-stitch";

• version = stdenv.lib.substring 0 10 sources.tile-stitch.date;

• src = sources.tile-stitch;

• nativeBuildInputs = [ pkg-config ];

• buildInputs = [ curl libjpeg libpng libtiff libgeotiff ];

• installPhase = "install -Dm755 stitch -t $out/bin";

• meta = with stdenv.lib; {

• inherit (sources.tile-stitch) description homepage;

• license = licenses.bsd2;

• maintainers = [ maintainers.sikmir ];

• platforms = platforms.unix;

• };

+}