Library
Guidebooks, manuals, and issuances that govern how risk assessment and land use planning are done in the Philippines. Every entry names its issuing agency and links to the official source.
The documents that explain the process most directly, including the USAID–SURGE and DHSUD material this module's structure follows. Listing them here does not imply their endorsement of this platform.
The foundational guidance linking the CDRA to the CLUP — what the assessment must produce and how those outputs change land use decisions.
Source: Housing and Land Use Regulatory Board, Climate Change Commission and UNDP · CDRA-CLUP Mainstreaming
Official government resource
Describes the six-step CDRA methodology LGUs use to identify hazard-prone areas, build the exposure database, and estimate risk.
Source: Housing and Land Use Regulatory Board (now DHSUD) · CDRA Methodology
Official government resource
Enter a location and instantly generate a report on seismic, volcanic and hydrometeorological hazard exposure — the fastest starting point for hazard characterization.
Source: Philippine Institute of Volcanology and Seismology, DOST GeoRisk Philippines · Hazard Assessment Tool
Official government resource
Visualize and download population and facility exposure data against hazard zones — a direct input to the CDRA exposure database.
Source: Philippine Institute of Volcanology and Seismology, DOST GeoRisk Philippines · Exposure Data Analytics
Official government resource
The multi-agency platform hosting HazardHunterPH, GeoAnalyticsPH and GeoMapperPH — hazard, exposure and risk data for CDRA preparation.
Source: Philippine Institute of Volcanology and Seismology, Department of Science and Technology · Multi-hazard GIS Platform
Official government resource
Download historical and CMIP6 climate projection data by municipality, province or region for the climate change assessment step of the CDRA.
Source: Philippine Atmospheric, Geophysical and Astronomical Services Administration · Climate Projections
Official government resource
22 documents. Filter by the part of the process they support.
The foundational guidance linking the CDRA to the CLUP — what the assessment must produce and how those outputs change land use decisions.
Source: Housing and Land Use Regulatory Board, Climate Change Commission and UNDP · CDRA-CLUP Mainstreaming
Official government resource
Describes the six-step CDRA methodology LGUs use to identify hazard-prone areas, build the exposure database, and estimate risk.
Source: Housing and Land Use Regulatory Board (now DHSUD) · CDRA Methodology
Official government resource
The board resolution that formally adopted the CDRA mainstreaming guidelines, giving LGUs the legal basis to apply them.
Source: Housing and Land Use Regulatory Board (now DHSUD) · CDRA Mainstreaming Issuance
Official government resource
Sets the legal framework requiring LGUs to mainstream disaster risk reduction, including the CDRA, into local development and land use plans.
Source: Office of Civil Defense, National Disaster Risk Reduction and Management Council · DRRM Legal Framework
Official government resource
Requires every province, city, municipality and barangay to set up a disaster risk reduction office or committee responsible for local DRRM plans.
Source: National Disaster Risk Reduction and Management Council, Department of Budget and Management, Department of the Interior and Local Government · Local DRRM Office
Official government resource
Enter a location and instantly generate a report on seismic, volcanic and hydrometeorological hazard exposure — the fastest starting point for hazard characterization.
Source: Philippine Institute of Volcanology and Seismology, DOST GeoRisk Philippines · Hazard Assessment Tool
Official government resource
Measures the distance between a chosen site and the nearest active fault, used to enforce fault easement zones in land use and zoning decisions.
Source: Philippine Institute of Volcanology and Seismology · Active Fault Mapping
Official government resource
Detailed 1:10,000-scale landslide and flood susceptibility map services LGUs overlay with land use plans to identify hazard-prone barangays.
Source: Mines and Geosciences Bureau, Department of Environment and Natural Resources · Geohazard Mapping
Official government resource
MGB guidance explaining how LGUs can view and download the geohazard maps for use in local disaster risk assessments.
Source: Mines and Geosciences Bureau, Department of Environment and Natural Resources · Geohazard Map Access
Official government resource
Open geospatial datasets of flood, landslide and storm surge hazard zones nationwide, used to delineate hazard overlays in the CLUP and CDRA.
Source: Department of Science and Technology (Project NOAH) · Multi-hazard Mapping
Official government resource
Visualize and download population and facility exposure data against hazard zones — a direct input to the CDRA exposure database.
Source: Philippine Institute of Volcanology and Seismology, DOST GeoRisk Philippines · Exposure Data Analytics
Official government resource
Barangay and municipal population, household, and housing tables used to quantify population exposure in the CDRA.
Source: Philippine Statistics Authority · Population Data
Official government resource
The multi-agency platform hosting HazardHunterPH, GeoAnalyticsPH and GeoMapperPH — hazard, exposure and risk data for CDRA preparation.
Source: Philippine Institute of Volcanology and Seismology, Department of Science and Technology · Multi-hazard GIS Platform
Official government resource
National GIS clearinghouse for administrative boundaries, hazard layers, and base maps used throughout the CDRA.
Source: National Mapping and Resource Information Authority and partner agencies · National GIS Data Portal
Official government resource
Documents the upgraded CDRA methodology that better incorporates future climate risk and standardized hazard data.
Source: Department of Human Settlements and Urban Development with UN-Habitat Philippines · Enhanced CDRA Methodology
Official government resource
Guides LGUs on budgeting and spending the 5% Local DRRM Fund for prevention, mitigation, preparedness, response and rehabilitation.
Source: National Disaster Risk Reduction and Management Council, Department of Budget and Management, Department of the Interior and Local Government · Disaster Risk Reduction Fund
Official government resource
Download historical and CMIP6 climate projection data by municipality, province or region for the climate change assessment step of the CDRA.
Source: Philippine Atmospheric, Geophysical and Astronomical Services Administration · Climate Projections
Official government resource
National rainfall and temperature projections under different emission scenarios — a key reference for LGU climate vulnerability assessments.
Source: Philippine Atmospheric, Geophysical and Astronomical Services Administration · Climate Change Projections
Official government resource
Technical manual explaining downscaled rainfall and temperature projections for 2020-2049 and 2050-2079 at provincial level.
Source: Philippine Atmospheric, Geophysical and Astronomical Services Administration · Downscaled Climate Data
Official government resource
Directs cities and municipalities to treat climate change adaptation planning as a regular function and issues guidance for preparing an LCCAP.
Source: Department of the Interior and Local Government · Local Climate Change Action Plan
Official government resource
A practical toolkit walking LGU planners through building an LCCAP that mainstreams climate adaptation and mitigation into local plans.
Source: Local Government Academy, Department of the Interior and Local Government · LCCAP Formulation
Official government resource
The Climate Change Commission reference hub explaining the LCCAP mandate and how LCCAPs connect to CLUPs and CDPs.
Source: Climate Change Commission · LCCAP Overview
Official government resource
CDRA Philippines is an independent educational module of SmartCity.ph. It is not an official application of DHSUD, USAID, PAGASA, or any other government agency, and it is not endorsed by them. Official documents referenced here identify their issuing agency and link back to the original source. All municipal figures, maps, and risk scores shown in the demo are fictional.