The National Mapping and Resource Information Authority (NAMRIA) of the Philippines is collaborating on demonstration tests with Japan’s Quasi-Zenith Satellite System (QZSS) to enhance the accuracy of positioning data, particularly in remote islands and mountainous regions. This partnership enables the delivery of more precise location information and ensures stable positioning even in challenging urban and mountainous environments, thereby improving overall service quality.

Prerequisites:

• International relationship with a nation that owns GNSS system/data and access to cooperation frameworks with GNSS provider nations

• Regulatory clearance for use of external PNT signals

• Technical expertise for system integration and operations

Cost:

• Ballpark: USD 100k–500k

• Includes: technical assessment of available GNSS signals and augmentation services, procurement of receiver equipment and reference stations, integration with national systems, licensing and compliance checks, training of operators and engineers, documentation and reporting

Timeframe:

• Overall: 12–24 mo

• Phase: scoping & technical assessment (2–4 mo), equipment procurement & installation (4–8 mo), integration & testing (3–6 mo), training & operationalization (3–6 mo)

Pros:

• Cost Efficiency - Utilizes existing infrastructure to minimize the need for substantial capital investment

• Technology Exchange - Enables opportunities for skill development and knowledge transfer

• Integration - Enables regional integration as well as the strengthening of diplomatic and technological ties

Considerations:

• Data Security - Evaluates the use of external systems with respect to data sovereignty and security requirements.

• Reliance on Foreign Systems - Mitigates risks associated with potential future restrictions on access to foreign systems.