The Phil-LiDAR 1 Program is an expansion of the Disaster Risk and Exposure Assessment for Mitigation (DREAM) Program. The program’s objective is to generate 3D flood and hazard maps for the remaining two-thirds of the Philippine river systems. This is about 100,000 sq. km. and is equivalent to 18 major river basins. The other one-third of the river systems has already been covered by the ongoing DREAM Program.