Added shapefile and DEM processing (for TerraGear) and installer scripts

scenery/process-elevations.py

@@ -0,0 +1,40 @@
+#!/usr/bin/env python
+# -*- coding:utf-8 -*-
+
+# Small wrapper script for gdalchop that, if you are following the standar TerraGear directory structure,
+# can be run without arguments
+
+import sys
+import argparse
+import subprocess
+
+from tgtools import constants
+
+argp = argparse.ArgumentParser(description="process-elevations.py - process a directory of elevation data files with gdalchop and terrafit")
+
+argp.add_argument(
+	"-i", "--input-folder",
+	help="folder containing the raw elevation files (default: %(default)s)",
+	default="./data/elevation",
+	metavar="INPUT",
+)
+
+argp.add_argument(
+	"-o", "--output-folder",
+	help="where to put the produced files (default: %(default)s)",
+	default="./work/elevation",
+	metavar="OUTPUT"
+)
+
+argp.add_argument(
+	"-v", "--version",
+	action="version",
+	version=f"FGTools {constants.__versionstr__}"
+)
+
+args = argp.parse_args()
+
+chop = subprocess.Popen(["gdalchop", args.output_folder, args.input_folder], stdout=sys.stdout, stderr=sys.stderr)
+exit = chop.run()
+sys.exit(exit)
+