Upload data aquisition script from GEE

DataAquisition.js

+
+///// Obtain DEM, clip to SA /////
+
+var dataset = ee.Image('NASA/NASADEM_HGT/001');
+var dem = dataset.select('elevation').clip(sa);
+
+Map.addLayer(dem, {min: 7.374791858657659, max: 1948.2461330844812}, " Digital elevation model")
+ 
+Export.image.toAsset({
+  image: dem,
+  description: 'SA_DEM',
+  assetId: 'SA_DEM',
+  scale: 30,
+  maxPixels: 1e13
+});
+
+
+///// Obtain slope, export to asset /////
+var slope = ee.Terrain.slope(dem)
+
+Map.addLayer(slope, {min:0.005098934751003981, max: 0.5115745663642883}, "Slope")
+
+
+Export.image.toAsset({
+  image: slope,
+  description: 'SA_slope',
+  assetId: 'SA_slope',
+  scale: 30,
+  maxPixels: 1e13
+});
+
+
+///// Obtain aspect, export to asset /////
+var aspect = ee.Terrain.aspect(dem);
+Map.addLayer(aspect, {}, "Aspect")
+
+
+Export.image.toAsset({
+  image: aspect,
+  description: 'SA_aspect',
+  assetId: 'SA_aspect',
+  scale: 30,
+  maxPixels: 1e13
+});
+
+