NAVIGATIONAL WARNING!    04/05/2026 12:55:45 AM   NAVPHIL 072 2026 - SCIENTIFIC OPERATIONS IN MANILA BAY    more...
Open Message
REPUBLIC OF THE PHILIPPINES
NATIONAL MAPPING AND RESOURCE INFORMATION AUTHORITY
Department of Environment and Natural Resources
Order our printed maps and charts, and publications online that are available at our Map Sales Office.
Buy our products from one of our Map Sales Offices located throughout the country.
Access our maps in different scales, publications and other resources for FREE.
Know more about our agency, access our Transparency Seal and Citizen's Charter.

Administrator

NAMRIA is mandated to provide the public with mapmaking services and to act as the central mapping agency, depository, and distribution facility for natural resources data in the form of maps, charts, texts, and statistics.

Vision: NAMRIA is a center of excellence, building an inclusive and geospatially-empowered Philippines.

Mission: To provide quality topographic maps, nautical charts, and other geospatial products and services in a timely, equally accessible, and coordinated manner.

Updates
NEWS and EVENTS
Maritime Affairs
|
Reniel R. Fernandez
|
4 May 2026
The National Mapping and Resource Information Authority (NAMRIA), through its Hydrography Branch (HB), hosted the Expert-to-Expert (E2E) Forum on Aids to Navigation (AtoN) Data Collection and Verification at the Manila Prince hotel on 14-15 April 2026. The forum brought together different maritime stakeholders to address challenges in data accuracy, standardization, and inter-agency coordination in support of the country’s transition to the S-100 framework, which aims to modernize hydrographic data systems and enhance maritime safety.
Awards and Recognitions
|
Engr. Rosalyn D. Sontillanosa, EnP.
|
15 April 2026

The Philippines solidified its position as a regional powerhouse in geospatial innovation as two Filipino teams secured major awards at the Association of South East Asian Nations (ASEAN) Geospatial Challenge (AGC) 2026. During the awards ceremony held at the Sands Expo and Convention Centre in Singapore on March 31, Team EMPATH from the University of Santo Tomas (UST) received the prestigious Distinction Award, while Team YUGIS from the University of the Philippines Los Baños (UPLB) earned the Excellence award, placing second overall in the regional competition.

The competition, organized by the Singapore Land Authority (SLA), challenges youth across Southeast Asia to develop geospatial solutions addressing the United Nations’ Sustainable Development Goals (SDGs) highlighting the growing role of geospatial technologies in solving real-world problems.

The road to Singapore began in Manila, where the National Mapping and Resource Information Authority (NAMRIA) served as the lead organizer for the national qualifying round. Guided by the strategic leadership of Administrator Usec. Peter N. Tiangco, the agency played a key role in identifying and nurturing the country’s emerging geospatial talents. Through a rigorous national selection process, Team EMPATH and Team YUGIS were chosen to represent the Philippines on the regional stage.

 

1

Team EMPATH at the Innovation Stage during their project
presentation in Geo Connect Asia 2026

 

Securing the highest tier of recognition, Team EMPATH from UST won the Distinction Award—the competition’s top honor. Composed of undergraduate Biology students Brendan James Saripe, James Kaleb Graycochea, Sophia Nicole Mendoza, and Samantha Muñoz, the team addressed the critical issue of plastic pollution in the Philippines. They were mentored by Dr. Nikki Heherson Dagamac and Mr. Almyt Poblete.

Their project, titled PATH (Plastic Assessment, Tracking, and Hotspots), is a web-based decision support system designed specifically for the Malabon-Navotas-Tullahan-Tinajeros (MANATUTI) River System, a major waterway in Metro Manila and heavily impacted by plastic waste due to high population density and inadequate waste management systems.

As recipients of the Distinction Award, Team EMPATH received round-trip airfare, three nights of accommodation in Singapore to present their winning project during the Geo Connect Asia Tech Talk Session. Additional incentives include Esri software licenses, internship opportunities at Esri Singapore, Amazon Web Services (AWS) certification exam vouchers for foundational certification courses, and S$500 worth of cash or vouchers. Meanwhile, Team YUGIS will receive S$300 worth of cash or vouchers for winning the Excellence award.

 

2

Team EMPATH with Mr. Eric Chua, Senior Parliamentary
Secretary in the Ministry of Social and Family Development

 

The 2026 challenge highlighted a shift toward “data-driven solutions from sea to sky,” reflecting the expanding scope of geospatial applications. The strong performance of both UST and UPLB highlights the growing expertise in geospatial technology within the Philippine academic community and underscores the country’s increasing competitiveness in the regional landscape.

News & Event(s)
|
Reniel R. Fernandez
|
15 April 2026

The National Mapping and Resource Information Authority (NAMRIA), highlighted its overall accomplishment through Fiscal Year (FY) 2025 Yearend Program Review and Analysis (PRA) at the NAMRIA Boardroom, Fort Bonifacio, Taguig City on 25 March 2026. The day-long activity, conducted under the theme “Navigating Agile, Anchored in Excellence and Inclusivity,” reflecting the agency’s commitment to adaptive governance while upholding high standards and inclusive practices.

At the opening of the activity, Officer-in-Charge (OIC) Deputy Administrator Arlene B. Brillantes delivered her remarks, emphasizing the importance of agility, excellence, and inclusivity in sustaining organizational performance. She encouraged participants to assess gaps, address key issues, and work collaboratively to improve service delivery. As she noted, “As we review our accomplishment and performance indicators, we should not focus only in what we deliver but also on how efficiently and effectively we utilize the physical and financial resources.”

 

NAMRIA assesses Yearend Program Review and Analysis for Fiscal Year 2025 - Copy

OIC-Deputy Administrator Brillantes delivers her opening remarks

 

Providing an overview of the program, Policy and Planning Division (PPD) Chief Xenia R. Andres outlined the key objectives of the review, including assessing the Agency Performance Review Report (APRR) against General Appropriations Act (GAA) targets, monitoring budget utilization, reviewing procurement and internal control issues, and identifying action plans to address gaps and improve performance. She also presented the status of procurement activities, liquidation of cash advances, and the implementation of the energy and water conservation and solid waste management policies. She reported that NAMRIA achieved 100 percent physical accomplishment of its programmed target for FY 2025.

Financial performance was likewise presented through the Work and Financial Plan, showing a 98.88 percent budget utilization rate in terms of obligations against allotments and financial plans, and a 94.59 percent disbursement rate, reflecting the agency’s efficient use of resources. The review also covered Office Performance Commitment and Review (OPCR) results, where NAMRIA posted a rating of 4.444 (Very Satisfactory) in the first semester and 4.509 (Very Satisfactory) in the second semester, indicating improved performance in the latter half of the fiscal year.

The program proceeded with the discussion on physical performance, highlighting the accomplishments of major delivery units, including the Resource Data Analysis Branch (RDAB), Support Services Branch (SSB), Geospatial Information System Management Branch (GISMB),Mapping and Geodesy Branch (HB), and the Administrator’s Office, all of which contributed to the agency’s overall performance for FY 2025.

Follow-through presentations on financial performance, internal control monitoring, and procurement management were conducted. The Internal Audit Unit reported on the status of liquidation of cash advances and emphasized compliance and accountability measures, while the Engineering Services Division gave updates on the implementation of energy and water conservation initiatives and ecological solid waste management measures. Updates on FY 2025 procurement activities as well as preparations for FY 2026 early procurement activities, were also discussed, highlighting efforts to improve procurement timelines and prevent delays in project implementation.

Deputy Administrator Efren P. Carandang provided feedback as the conclusion of the PRA, reinforcing the importance of aligning operational targets with the agency’s strategic direction. He emphasized the need to sustain performance and remain focused on long-term goals stating, “Let us continue our Strategic Plan, and again, wag nating aalisin ang bigger picture. Everything that we do, year after year are parts of this bigger picture.”

 

2

Deputy Administrator Carandang delivers his feedback

 

The activity featured the Monitoring and Evaluation (M&E) Awards, recognizing the outstanding performance of NAMRIA’s delivery units, divisions, and committees. Awards were granted to the SSB, HB, MGB, RDAB, and GISMB, as well as to their respective divisions, for their contributions to operational efficiency, project implementation, and organizational support.

Special recognition was given to various agency committees and teams, including the Gender and Development Focal Point System, Morale and Welfare Program Committee, Health, Safety and Resiliency Program Committee, Quality Management System Team, 5S committee, Freedom of Information Committee, Emergency Response Team, Security Team, whose contributions strengthened institutional effectiveness and employee welfare.

 

4

Participants from the Internal Audit Unit, Administrator’s Office with
Usec. Tiangco and officials during the M&E awarding ceremony

 

In his closing remarks, NAMRIA Administrator, Usec. Peter N. Tiangco, PhD, CESO I, emphasized the importance of the PRA as a vital mechanism for assessing performance and guiding continuous improvement. He expressed his appreciation to all participants for their dedication and contributions, underscoring that the PRA provides an opportunity to identify areas for corrective action while strengthening effective practices. He stated, “This PRA is very important, in this (PRA) we should be able to identify the necessary collections for things that we are doing wrong, and at the same time, improve the things that we are doing right.”

 

3

Usec. Tiangco delivers his closing remark

 

5

NAMRIA Officials pose with Usec. Tiangco for a souvenir photo

NEWS ON MAP
powered by: geoportal.gov.ph
Feb 09, 2026
Pangasinan town nuke plan faces backlash LABRADOR, Pangasinan — Residents opposing a proposed nuclear power plant in this coastal town are looking ...
DOWNLOADS
MOST RECENT JOB OPPORTUNITIES NAVIGATIONAL WARNING NOTICE TO MARINERS INVITATION TO BID OTHERS
MILESTONE
12 July 2016
PCA Press Release: The South China Sea Arbitration (The Republic of the Philippines vs. The People's Republic of China)
TIME MERIDIAN 120 DEG EAST. 0000 IS MIDNIGHT. 1200 IS NOON. HEIGHT IS IN METERS AND RECKONED FROM THE DATUM OF SOUNDING ON CHARTS OF THE LOCALITY WHICH IS MEAN LOWER LOW WATER.
PREDICTED HOURLY HEIGHT OF TIDE
2026 - May - 11
To download the mobile version
TIME MERIDIAN 120 DEG EAST. 0000 IS MIDNIGHT. 1200 IS NOON. HEIGHT IS IN METERS AND RECKONED FROM THE DATUM OF SOUNDING ON CHARTS OF THE LOCALITY WHICH IS MEAN LOWER LOW WATER.
May 07, 2026