{ "version": "1", "list": [ { "id": "g.region_1", "module": "g.region", "comment": "Set bbox and raster resolution of computational region to elevation map", "flags": "p", "inputs": [ { "param": "raster", "value": "elevation@PERMANENT" }, { "param": "res", "value": "10" } ] }, { "id": "r.slope.aspect_1", "module": "r.slope.aspect", "comment": "Compute slope and aspect from elevation map", "flags": "a", "inputs": [ { "param": "elevation", "value": "elevation@PERMANENT" }, { "param": "format", "value": "degrees" }, { "param": "precision", "value": "FCELL" }, { "param": "zscale", "value": "1.0" }, { "param": "min_slope", "value": "0.0" } ], "outputs": [ { "param": "slope", "value": "my_slope" }, { "param": "aspect", "value": "my_aspect" } ] }, { "id": "r.watershed_1", "module": "r.watershed", "comment": "Compute flow accumulation from elevation map", "inputs": [ { "param": "elevation", "value": "elevation@PERMANENT" }, { "param": "convergence", "value": "5" }, { "param": "memory", "value": "500" } ], "outputs": [ { "param": "accumulation", "value": "my_accumulation" } ] }, { "id": "r.info_1", "module": "r.info", "comment": "Show metadata of previously computed aspect map", "flags": "gr", "inputs": [ { "param": "map", "value": "my_aspect" } ] }, { "id": "exporter_1", "module": "exporter", "comment": "Export the slope, aspect and flow accumulation maps (note: exporter is only used when using ephemeral processing endpoint)", "outputs": [ { "export": { "type": "raster", "format": "COG" }, "param": "map", "value": "my_slope" }, { "export": { "type": "raster", "format": "GTiff" }, "param": "map", "value": "my_aspect" }, { "export": { "type": "raster", "format": "COG" }, "param": "map", "value": "my_accumulation" } ] } ] }