I would like to create watershed information data in BASINS4.5. I would like to create rivers and watershed polygons based on elevation data using the basin description function of BASINS, but the elevation data as shown in the photo is displayed in the drop-down, and I need to process some data before using the above function, so please let me know.
Please tell me if there is a way to convert elevation data (GRID format, TIFF format) to GEOTIFF format in ArcGIS. Also, please tell us which version of ArcMap you can convert to
