世界银行-多米尼克国地理空间能力评估（英）_75页_2mb

Geospatial Capacity Assessment of Dominica

Overview

• Dominica is highly vulnerable to natural hazards (hurricanes, floods, etc.), with Hurricane Maria causing extensive damage.
• The Climate Resilience Act and National Climate Resilience and Recovery Plan (CRRP) prioritize a central GIS Unit to enhance data-driven decision-making.
• A central GIS capacity gap exists, hampered by limited funding, outdated infrastructure, and fragmented institutional arrangements.

Key Findings

1. Legal and Institutional Environment:

   • No overarching SDI policy; gaps in data sharing despite legislative progress (e.g., Land Survey Act 2007).
   • Limited cybersecurity and data privacy regulations.

2. Technical Infrastructure:

   • Improvements in telecommunications (G-WAN, fiber optics) but recurring issues with power supply and network reliability.
   • Hardware and software constraints (outdated equipment, high cost of licenses).

3. Data Availability:

   • Dominica has high-resolution imagery and LiDAR data but lacks a national addressing system and complete cadastre.
   • Metadata and cataloging are inconsistent, affecting data usability.

4. Human Capital:

   • GIS professionals exist across government and private sectors, but limited opportunities for career growth and training.
   • DSD pipeline weak at DSC; need for enhanced academic programs and internships.

5. Capacity Building:

   • Training demands include advanced GIS, remote sensing, and Python scripting.
   • Stakeholders emphasize the need for recurring funding for software licenses and hardware.

Recommendations

1. Establish a Central GIS Unit: Prioritize in CRRP to coordinate data management.
2. Enhance DomiNode: Improve metadata, data sharing, and platform reliability.
3. Expand Training: Focus on professional growth and technical skills.
4. Secure Funding: Allocate recurrent budgets for maintenance and infrastructure.
5. Legislative Reforms: Develop SDI policies and strengthen cybersecurity regulations.

Conclusions

• Dominica has a solid foundation for a robust geospatial infrastructure but requires coordinated, sustained efforts to overcome challenges.