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All downloadable files are either in .pdf, .jpg, or in .zip format and you may need specific file viewers for these. Some of the map downloads are low resolution images and can only be printed on letter size papers. Other map downloads are high resolution images such as topographic maps in 1:50,000 scale and hazard maps.

You may request for other maps by contacting the NAMRIA Information Client Service Unit at (+632) 887-5466 or email them at

The Philippine topographic maps at scale 1:250,000 were produced with information from the Philippine Coast and Geodetic Survey, Army Map Service, Corps of Engineer, US Coast and Geodetic Survey, Bureau of Public Highways, and other agencies.

Below is an index map for topographic maps at scale 1:250,000. Click on the boxes to view map sheet thumbnails.

The maps in the 711 series at scale 1:50,000 were originally published by the US Army Service and were compiled from aerial photographs taken from 1947 to 1953. The series 711 maps were replaced by the maps of 701 series. The 701 series was produced using aerial photographs taken in 1979 and only covers the Luzon island.

The NTMS maps at scale 1:50,000 replaces both S711 and S701 maps. It covers the whole Philippines in 672 sheets. The NTMS maps are in 15' x 15' interval and elevation are expressed in 20-meter contour line intervals.

Below is an index map for topographic maps at scale 1:50,000. Click on the boxes to view map sheet thumbnails.

The READY Project is a collaborative effort of the Government of the Republic of the Philippines, the United Nations Development Program (UNDP) and the Government of Australia Australian Aid (AusAID).

It aims to address the problem of disaster risk management at the local level by empowering the most vulnerable municipalities and cities in the country and enable them to undertake disaster risk management. The project hopes to develop a systematic approach to community based disaster risk management in 27 identified high risk Philippine provinces.

The Office of Civil Defense (OCD) is the executing agency of the Project while the collaborating National Disaster Coordinating Council (NDCC) agencies are the Mines and Geosciences Bureau (MGB), the National Mapping and Resource Information Authority (NAMRIA), the Philippine Institute of Volcanology and Seismology (PHIVOLCS-DOST), and the Philippine Atmospheric, Geophysical, Astronomical and Services Administration (PAGASA-DOST).

N A T U R A L    H A Z A R D S
01 - Earthquake-induced Landslide
06 - Tsunami
02 - Ground Rupture
07 - Rain-induced Landslide
03 - Ground Shaking
08 - Flood (1:50,000 scale)
04 - Liquefaction
09 - Flood (1:10,000 scale)
05 - Storm Surge
10 - Volcanic

01. Abra
02. Agusan del Sur
03. Antique
04. Aurora
05. Benguet
06. Bohol
07. Cagayan
08. Catanduanes
09. Cavite
10. Dinagat Island
11. Eastern Samar
12. Ilocos Norte
13. Ilocos Sur
14. Iloilo
15. Isabela
16. Laguna
17. Leyte
18. Northern Samar
19. Nueva Viscaya
20. Pampanga
21. Quirino
22. Southern Leyte
23. Surigao del Norte
24. Surigao del Sur
25. Zambales
26. Zamboanga Sur
27. Zamboanga Sibugay

A monthly publication containing all reported changes/revisions in aids to navigation, recent chart corrections, and relevant warnings. A compilation of all reported data is published every month and is available for download.

You may download the Notice to Mariners below.

This publication could be mailed free to mariners upon request to the Director, Hydrography Branch, NAMRIA, 421 Barraca Street, San Nicolas, Binondo, Manila or you may download the Notice to Mariners below.

Below are other data for download consisting of thematic maps and charts, Navigational Warnings, brochures, primers, calendars, reports, statistics, announcements, Invitation to Bid documents, among others.

Maps and Charts Publications Others
NAVPHIL 085 2016 - Philippine Coast Guard conducts Maritime Security OperationsINVITATION TO BID
NAVPHIL 084 2016 - Wreck at the Pasig River EntranceINVITATION TO BID
NAVPHIL 083 2016 - Underwater Survey at the North Coast of MindoroList of Contracts Awarded as of April 2016
NAVPHIL 082 2016 - Philippine Navy Test FiringProcurement of Four (4) Outboard Motors
NAVPHIL 081 2016 - Oceanographic Survey at Mariveles, BataanFeature Extraction for the Production of Large-Scale Topographic Maps at Scale 1:10,000 Using 50 cm. Resolution Ortoimages for the Unified Mapping Project (UMP) covering the following priority areas: Cluster 12B Oriental Mindoro, Cluster 13 Southern Cebu;
NAVPHIL 080 2016 - Philippine Navy's Gunnery ExercisesIdentifying Survey Error Indicators in GNSS Data Processing
NAVPHIL 079 2016 - Submarine Cable Repair Off Babuyan IslandsModernization of the PHILIPPINE GEODETIC REFERENCE SYSTEM STRATEGIC PLAN 2016-2020
NAVPHIL 078 2016 - Philippine Navy's Gunnery ExercisesINVITATION TO BID (Supply and delivery of software and services; Upgrading of Server-Based Integrated Digital Photogrammetry and Remote Sensing Automated Processing System; License Renewal Network Monitoring Software)
NAVPHIL 077 2016 - La Naval Fluvial Parade in Manila HarborINVITATION TO BID (Production of Topographic Map Series, Upgrade of PageNet, Networked Reference Stations (NRS), and Software upgrade
NAVPHIL 076 2016 - Construction of a Power Plant's Pier in Kauswagan, Lanao del NortePhysical Performance Report as of September 30, 2015

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Do you produce road maps?

NAMRIA produces topographic maps that are used as base maps for other thematic maps like land cover, land condition, land classification, cadastral, etc. In addition, we have digital data of road maps available. This data comes from the Department of Public Works and Highways (DPWH).

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(632) 887-5466

NAMRIA Main Office
Lawton Ave., Fort Andres Bonifacio
1634 Taguig City, Philippines
Trunkline: (63-2) 810-4831 to 34
Local 401,444

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