Summary of the Presentation - PEP-NET
Transcript of Summary of the Presentation - PEP-NET
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CBMS & GIS Utilization in Planning for
Disaster Risk Reduction & Management (DRRM) and Climate Change Adaptation (CCA)
Presented by:
ENGR. MARIVIC J. NIERRAS, EnP Planning Officer IV and Officer-In-Charge
City Planning & Development Office Olongapo City
January 22, 2012
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Summary of the Presentation
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Content/Title Slide No.
Backgrounder 3 – 5
Why Olongapo Needs to Plan for DRRM & CCA 6 – 8
CBMS & GIS Utilization in Planning for DRRM & CCA 9 – 13
Olongapo City Current Initiatives in Planning for DRRM & CCA
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CBMS Program Contribution to the Olongapo City’s Climate Change Vulnerability Assessment
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Other Initiatives in DRRM & CCA 18 - 19
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Tarlac
Cabanatuan City, Nueva Ecija
Angeles City
City of San Fernando, Pampanga
design
2 hrs.
Olongapo City
3 hrs.
Metro Manila
Olongapo City Profile Location : 14°15’ N latitude &
120°17’ E longitude & lies 127 km NW of Manila
Land Area : 185 sq. km. (77% hilly to mountainous, 23% slopes below 18 deg.)
Number of barangays : 17
Population : 253,270 (2012 projected); 56, 282 Households
Annual Growth Rate : 2.19%
Main Economy : Trading & Services
3 hrs.
2 hrs.
Backgrounder
Subic Bay Freeport Zone
Olongapo is one of the LGUs in the country having a best practice in disaster preparedness and response
Backgrounder
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Barangay Sta. Rita Best Urban Barangay Disaster Risk
Reduction and Management Committee
National Gawad Kalasag Hall of Fame of Award for garnering 3 consecutive awards from 2007 to 2009
for Excellence in Disaster Management (Highly Urbanized City Category)
given by the National Disaster Coordinating Council
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Olongapo City Emergency Response Plan
Backgrounder
City Ordinance No. 15, Series of 2010, Olongapo City Climate Change
Adaptation & Mitigation Ordinance
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Why Olongapo Needs to Plan for DRRM and CCA ?
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Earthquake-induced Landslide Hazard Map
Based on the maps provided under the READY Project, Olongapo City has 7 out of 9 hazards, e.g. flood / flashflood, rain-induced landslide, earthquake-induced landslide, liquefaction, ground shaking, tsunami, and storm surge
Ground Shaking Hazard Map Liquefaction Hazard Map
Rain-induced Landslide Hazard Map
Storm Surge Hazard Map
Flood Hazard Map Flashflood Susceptibility Hazard Map
Tsunami Hazard Map
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Why Olongapo Needs to Plan for DRRM and CCA ?
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From 2005-2011, 12 typhoons, 8 tropical storms and 4 tropical depressions passed within the 300 km radius of the City (Source: Subic Bay Weather Station Compex, PAG-ASA)
From 1997 – 2011, the City has declared 10 state of calamities that drain the city coffers Year 2011’s rain – induced landslides killed 6 individuals, injuring 7, and displaced 283 individuals.
Why Olongapo Needs to Plan for DRRM and CCA ?
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Within a span of 4days for a quantity of rainfall of 101.5 to 163.8 mm, a City–wide flooding would occur that may results to the foll., among others:
15 villages would be flooded in varying depth from 2 ft to 6 ft.
In 2011, suspension of classes to 142 public & private schools, affecting 44,393 school aged population were caused by tropical typhoons and storms, higher than the previous year. Monsoon rains caused 17% of suspension of classes;
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CBMS PROGRAM
NRDB Household Map helps the City Government in the development of more Detailed/Enhanced Hazard Maps
Identification of households prone to hazards
Tool for post disaster rapid assessment for easy identification of families to be given relief operations
Continuous IEC campaign particularly on identified households in the danger zone/high risk areas
GIS software (Manifold software currently use by CPDO - Olongapo)
A system that integrates hardware, software, and data for capturing, managing, analyzing, and displaying all forms of geographically referenced information
Thru GIS software, different maps can be overlayed, e.g. Base Map, Satellite Map, Hazard Map, and CBMS NRDB Household Map
CBMS and GIS UTILIZATION IN PLANNING FOR DRRM AND CCA
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CBMS and GIS UTILIZATION IN PLANNING FOR DRRM AND CCA
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White lines = Lot boundaries (based on the city tax map)
Dots = Households
CBMS and GIS UTILIZATION IN PLANNING FOR DRRM AND CCA
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Household number
CBMS and GIS UTILIZATION IN PLANNING FOR DRRM AND CCA
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Brgy. Barretto Landslide Area with CBMS NRDB Map overlayed
Brgy. Sta. Rita Fire Prone Area with CBMS NRDB Household Map overlayed (identified possible households to be affected)
CBMS and GIS UTILIZATION IN PLANNING FOR DRRM AND CCA
Olongapo City Current Initiatives in Planning for DRRM & CCA
With the support of DILG and UN Habitat, the City was able to come up with its Climate Change (CC) Vulnerability Assessment and already included in the 2011 Olongapo City Ecological Profile
CBMS Program role in the CC Vulnerability Assessment: It provided the detailed information on the vulnerable households/ individuals, places, sectors, among others in the identified hot spots/ danger zones 14
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Olongapo City Current Initiatives in Planning for DRRM & CCA
CBMS NRDB Household map provided the City the foll. information, among others: list of individuals at risk in the landslide prone
Sex‐disaggregated population at risk on landslide (young dependents & working age)
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CBMS Program contribution to the Olongapo City’s Climate Change Vulnerability Assessment Provided Data on Vulnerable People, Places & Sector
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CBMS Program contribution to the Olongapo City’s Climate Change Vulnerability Assessment
Provided Data on Vulnerable People, Places & Sector
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Continuous IEC Campaigns in Landslide/Flood prone areas
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Other Initiatives in DRRM and CCA
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Other initiatives in DRRM and CCA Mainstreaming DRRM and CCA in the City’s Land Use and
Development Plans Accomplishment to date : Drafted the City’s Revised Zoning Ordinance
with the following features incorporated, among others :
Building Character and Architectural Design (Adopting a Green Template Policy integrating in the design the Energy efficiency and rainwater harvesting)
Land and Building Management
Construction in flood prone areas to consider in their design the highest flood elevation that occurred in the area;
Construction in landslide prone areas shall submit an Engineering Geological & Geohazard Assessment Report (EGGAR) as an additional requirement in securing building permit and locational clearance), etc.
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Olongapo City Planning and Development Office E‐mail : [email protected]
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Thank you !