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Contact information

Your profile name

Tommy Charles

City you are based in Sierra Leone
LinkedIn

http://www.linkedin.com/in/tommy-charles-ba3102136

Initiative

Your Organisation or Initiative Name

The Open Data Inititive

Where is it located?

Sierra Leone

About your organisation

Our mission at the Open Data Initiative is to create and use open data to address environmental and socioeconomic challenges and capacitating individuals and institutions with relevant geospatial skills to address these challenges. We have a vision to to work in collaboration with our development partners to create and use reliable open data to make informed environmental and socioeconomic decisions.

URL

odisl.org

Areas of Activities

Artificial Intelligence and Machine Learning, Environment Protection and Restoration, Humanitarian Crisis Response, Open Hardware, Open Software, WASH Water Sanitation and Hygiene

One Project Showcase

Name one of your projects to showcase

Freetown Drone Mapping

About the project

Freetown faces significant urban challenges, including weak enforcement of municipal regulations, poor waste management, limited emergency response, and difficulties in climate adaptation. A major obstacle is the unclear delineation of communities, which complicates governance and resource distribution. The city also struggles with access to essential services such as clean water, sanitation, power, transport, and security, hindering equitable development.

To address these issues, the city plans to use high-resolution imagery, a Digital Elevation Model, and 3D Mesh products to improve urban planning and ordinance implementation. These tools will enable precise mapping of Freetown’s 83 km², aiding zoning, infrastructure planning, and efficient service delivery. Pathway accessibility will also be assessed, with emphasis on inclusivity for people with disabilities.

A project's photo