The dams and reservoirs are one of the largest sources to store surface water. The escalating water crisis in the new millennium has made it very important to preserve available water and in turn to preserve the storage capacity of dams and reservoirs. Dams and reservoirs lose their capacity due to sedimentation. Climate change and land-use changes have the potential to generate more sediment load hence accelerating this depleting process. An example is the Mangla Dam in Pakistan - the second largest dam in the country. Due to sedimentation, the Mangla Reservoir has already lost 20% of its...