Phil Lidar1

Project Title- Project 1.B.2. LIDAR Data Processing and Validation in Luzon: Region 2 and Abulug River in Region 1

Site of Implementation / Municipality / District / Province / Region:
Areas in Cagayan Valley not covered in 18 major river basins (municipalities of northern Cagayan Province (Sta. Praxedes/Claveria – Sta. Ana). Amro Waetershed (Casiguran, Aurora) in Region 3.

The objectives of the project are as follows:
a) To obtain the DSM of each watershed and floodplain area;
b) To extract the DTM from the derived DSM by using various filters and by employing necessary geometric corrections; and
c) To extract features significant to flood modeling and flood hazard assessment.