adding landsat exmaple

Author: kasra-keshavarz

example/landsat.sh

@@ -0,0 +1,45 @@
+#!/bin/bash
+
+# Geospatial Dataset Processing Workflow
+# Copyright (C) 2022, University of Saskatchewan
+#
+# This file is part of the Geospatial Dataset Processing Workflow
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# This is a simple example to extract common statistics for the 
+# pfaf 71 - Saskatchewan-Nelson System Shapefiles of Landsat landcover
+# from the MERIT-Hydro rasters.
+
+# Always call the script in the root directory of this repository
+cd ..
+echo "The current directory is: $(pwd)"
+
+# first download a sample shapefile - could be any shapefile
+wget -m -nd -nv -q -A "cat_pfaf_71_MERIT_Hydro_v07_Basins_v01_bugfix1.*" \
+     "http://hydrology.princeton.edu/data/mpan/MERIT_Basins/MERIT_Hydro_v07_Basins_v01_bugfix1/pfaf_level_02/"; 
+
+
+# implement subsetting and zonal statistics
+./extract-gis.sh --dataset="landsat" \
+  --dataset-dir="/project/rpp-kshook/Model_Output/Landsat/" \
+  --variable="NA_NALCMS_2010_v2_land_cover_30m" \
+  --shape-file="$(pwd)/cat_pfaf_71_MERIT_Hydro_v07_Basins_v01_bugfix1.shp" \
+  --print-geotiff=true \
+  --output-dir="$HOME/scratch/landsat-test/" \
+  --prefix="landsat_test_" \
+  --stat="majority,minority,frac" \
+  [email protected] \
+  -j;
+