{ "id": "5ca3e400d24842f6a48d2f7c4c58454d", "item": "Slope.rft.json", "itemType": "file", "owner": "esri_en", "uploaded": 1542247815000, "modified": 1542247815000, "guid": null, "name": null, "title": "Slope", "type": "Raster function template", "typeKeywords": [ "ArcGIS Raster Function Templates", "categoryName#SurfaceSystem_RFT", "Function Template", "Functions", "Processing", "Raster", "rft", "sourceId#SlopeSystem_RFT", "Templates" ], "description": "This raster function calculates slope which is the rate of change of elevation for each digital elevation model (DEM) cell. It's the first derivative of a DEM.