If previous maps / literature are available, the job becomes easier; even otherwise also, a good geomorphological map showing assemblage of different landforms can be prepared based on the above sources of information (Figure 8.5). The satellite image along with the interpreted lithological map overlay should be kept on the light table. A fresh transparent overlay should be kept on the top and each rock type should be classified into different geomorphic units / landforms as per the classification system suggested. Sometimes one lithologic unit may be classified into 2 or more geomorphic units / landforms and vice versa. This is to note that wherever the lithologic/ geomorphic boundaries are common, they should be made co-terminus. All the geomorphic units / landforms should be labeled with alphabetic annotation as RH, PPS, VFD, etc.