National Mapping and Resource Information Authority

National Mapping and Resource Information Authority
Agency name	National Mapping and Resource Information Authority
Formed	1988
Preceding1	Bureau of Lands Management
Jurisdiction	Philippines
Headquarters	Quezon City
Parent agency	Department of Environment and Natural Resources

National Mapping and Resource Information Authority is the central mapping, geospatial data, and remote sensing agency of the Philippines, responsible for topographic mapping, cadastral support, and national spatial data infrastructure. It provides authoritative cartographic products, geodetic reference frames, and resource inventories to support land administration, natural resource management, disaster risk reduction, and infrastructure planning. The agency operates within an institutional ecosystem that includes regional offices, academic institutions, and international cartographic and surveying bodies.

History

The agency traces institutional lineage to colonial and post‑colonial surveying organizations such as the Spanish East Indies cadastre efforts, the United States Geological Survey influences during the American colonial period, and postwar Philippine land administration reforms. In the late 20th century reforms following executive actions and legislation restructured mapping and land information functions, aligning them with ministries like the Department of Environment and Natural Resources and legacy bureaus such as the Bureau of Lands Management. These changes paralleled global developments in geodesy led by organizations including the International Hydrographic Organization, United Nations cartographic initiatives, and the adoption of satellite geodesy from programs like Global Positioning System and Landsat.

Organization and Governance

The agency is administratively attached to the Department of Environment and Natural Resources and coordinates with national policy bodies like the National Economic and Development Authority on spatial planning. Its governance includes a central directorate, technical divisions for geodesy, cartography, remote sensing, and cadastral mapping, and regional offices that interact with local government units such as Quezon City, Cebu City, and provincial governments. Oversight and audit functions involve agencies such as the Commission on Audit and legislative committees in the House of Representatives of the Philippines and the Senate of the Philippines when budgetary or statutory changes occur.

Functions and Responsibilities

The authority maintains the national geodetic network and produces primary topographic sheets, cadastral maps supporting land titling under institutions like the Land Registration Authority, and thematic maps for sectors including forestry and mining regulated by the Mines and Geosciences Bureau. It supplies geospatial data for infrastructure projects overseen by the Department of Public Works and Highways and supports maritime boundary delineation coordinated with the Philippine Coast Guard and international instruments like the United Nations Convention on the Law of the Sea. In disaster contexts, it provides geospatial intelligence to agencies such as the National Disaster Risk Reduction and Management Council and humanitarian organizations like the International Federation of Red Cross and Red Crescent Societies.

Programs and Services

Programs encompass national topographic mapping, cadastral support for agrarian reform initiatives linked to the Department of Agrarian Reform, geospatial data dissemination for local governments, and capacity building with universities such as the University of the Philippines Diliman and research institutions including the Philippine Council for Industry, Energy and Emerging Technology Research and Development. Services include custom mapping for agencies such as the Philippine Atmospheric, Geophysical and Astronomical Services Administration, remote sensing analyses for the Department of Agriculture, and baseline surveys used by the Asian Development Bank and World Bank for financed projects.

Technology and Infrastructure

The agency manages national geodetic reference stations interoperable with systems like Global Navigation Satellite System constellations and processes satellite imagery from platforms such as Landsat, Sentinel (satellite), and commercial providers used by international firms like Maxar Technologies. Its mapping workflows employ geographic information system software popularized by organizations such as Esri and open‑source projects supported by entities like the Open Geospatial Consortium. Infrastructure investments have included digital data servers, cloud storage collaborations with regional initiatives such as ASEAN Spatial Data Infrastructure, and hardware for field surveying compatible with standards from bodies like the International Association of Geodesy.

Partnerships and Collaborations

Collaborative ties extend to international agencies including the United Nations Development Programme, donor institutions such as the Asian Development Bank, and bilateral partners like the Japan International Cooperation Agency for technical assistance. Academic partnerships involve mapping and surveying programs at universities like De La Salle University and international research exchanges with organizations such as the International Cartographic Association. The authority also engages with civil society and private sector entities including mapping companies and geospatial startups participating in initiatives led by the Philippine Space Agency and regional forums such as the Asia-Pacific Regional Space Agency Forum.

Notable Projects and Publications

Notable outputs include nationwide topographic map series, updated geodetic network realizations aligned with international reference frames, and thematic atlases for sectors like forestry and coastal resources used by the Mines and Geosciences Bureau, Philippine Atmospheric, Geophysical and Astronomical Services Administration, and the National Mapping Committee. Major projects have involved support for infrastructure corridors coordinated with the Department of Transportation and disaster mapping for events such as typhoons cataloged alongside reports from the Philippine Institute of Volcanology and Seismology and international assessment teams from the World Bank. The authority publishes map series, technical reports, and geospatial datasets referenced by municipal planning offices, national agencies, and international donors.

Category:Philippine government agencies Category:Cartography organizations Category:Geodesy