🇹🇱 Official Proposal

WIA Pin Code Implementation Proposal

Universal Digital Addressing System for Timor-Leste

Document Version 1.0 | February 2026

1 Executive Summary

This proposal presents WIA Pin Code as a comprehensive solution to Timor-Leste's addressing infrastructure challenges. With approximately 75% of the population lacking reliable street addresses and 69% living in rural areas, WIA Pin Code offers a GPS-based digital addressing system that requires no physical infrastructure.

Key Benefits:
  • Universal coverage: Every 3m×3m location gets a unique 9-digit address
  • Zero infrastructure cost: Works with existing GPS technology
  • Offline capable: Functions without internet connectivity
  • Free for citizens and government use

2 Current Addressing Challenges

Timor-Leste faces significant addressing infrastructure challenges:

  • Population without addresses: Approximately 75% (1M+ people)
  • Rural population: 69% of 1.5M population lives in rural areas with limited postal infrastructure
  • Emergency services: Difficulty locating people in need of medical or rescue assistance
  • E-commerce barriers: Last-mile delivery challenges limiting economic growth
  • Financial exclusion: Unable to open bank accounts or receive government services without verifiable address
Global Context: The Universal Postal Union estimates that approximately 4 billion people worldwide lack a reliable street address. Timor-Leste is among the countries where this challenge most significantly impacts daily life and economic development.

3 WIA Pin Code Solution

WIA Pin Code uses the YUJIN Transform algorithm to convert GPS coordinates into memorable 9-digit codes:

Example for Dili, Timor-Leste:
GPS: -8.8700°, 125.7300° → WIA Pin Code: ---

Technical Specifications:

  • Resolution: 3m × 3m per unique code
  • Format: XXX-XXX-XXX (9 digits)
  • Coverage: Global (including all of Timor-Leste)
  • Offline operation: No internet required for code generation

4 Implementation Roadmap

Phase 1: Pilot Program (Months 1-6)
  • Deploy in Dili metropolitan area
  • Partner with local delivery services
  • Train emergency services personnel
  • Launch public awareness campaign
Phase 2: Regional Expansion (Months 7-18)
  • Extend to major urban centers
  • Integrate with postal services
  • Government service integration
  • Banking and financial sector adoption
Phase 3: Nationwide Coverage (Months 19-36)
  • Complete rural area coverage
  • Full emergency services integration
  • E-commerce ecosystem enablement
  • International shipping compatibility

5 Pricing Structure

Enterprise
$999
per month
  • Commercial API access
  • Bulk address processing
  • Premium support

6 Expected Impact

  • Address 75% unaddressed population - Provide verifiable addresses to approximately 1M+ citizens
  • Improve emergency response - Reduce emergency response times by up to 50%
  • Enable e-commerce growth - Open Timor-Leste to full participation in digital economy
  • Financial inclusion - Enable banking services for previously unaddressed population
  • Government efficiency - Improve census accuracy and service delivery

Contact Information

WIA Pin Code

Email: contact@wiapincode.com

Website: wiapincode.com