GIS for Disaster Management

Preparatory Study for Pasig-Marikina River Channel Improvement Project: Phase III

Preparatory Study for Pasig-Marikina River Channel Improvement Project: Phase III

Japan International Cooperation Agency (JICA) Metro Manila and Surrounding Areas, Philippines 2010
  • The project's main objective is to rehabilitate the Pasig-Marikina River and mitigate flood damage in Metro Manila through the construction of the Marikina Control Gate Structure which could divert floodwater through the Manggahan Floodway.


SRDP provided the following services:

  • GIS/CAD support
  • Data processing, analysis and documentation
  • Preparation of thematic maps
  • Preparation of input data for flood modeling simulation

Sample Outputs:

Lower Marikina River Constructions Pasig River Constructions Deaths Caused by Typhoon Ondoy
Flood Interview Survey Map Lower Marikina River 30-yr Flood Return Period Lower Marikina River Dredging Works

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