‘Geohackers’ shows the way in open mapping

KOZHIKODE: About two years ago, in an open map party held in Hyderabad, some geeks sowed the idea of forming an open technology mapping consultancy team. Now, the idea has grown into a full-fledged, non-profit, open technology mapping consultancy team called Geohackers.

The team, which consists of seven active members and several contributors, gives consultancy services on open mapping for different organisations and projects, free of cost. The team is also contributing to the Open Street Map, a project to make free and open maps.   

“With the belief in the ideology that information has to be free, we undertake consultancy works and training for students on cartography,” said Sajjad Anwar, a coordinator of the open map team and a student of the MES College of Engineering, Kozhikode. The contributors include several technology freelancers and techies, working in different parts of the world, he said.  

Explaining that the Geohackers might be the first consultancy service on open mapping in the country, he said, “We thought about starting an open mapping consultancy team to impart the ideology of open mapping to the people, as the need of such a consultancy is high in the country.”

The team is involved in several open mapping projects such as Assistance for Maps for Making a Social Change project and Heritage Walks.in project.  

“The first project was sponsored by two NGOs- Centre for Internet and Society and Tactical Tech and we have conducted several workshops and training classes for the social workers on how to use open maps. The training and workshops were held in New Delhi and Ahmedabad,” he explained.

“Heritage Walks.in is a unique project to help tourists. People can download maps from the website www.heritagewalks.in for free,” he said.

At present, the mapping of heritage sites in Ahmedabad, Kozhikode, Kochi and Thiruvananthapuram has been completed.

“The project is aimed to cover the whole India. More heritage sites will be added to the website shortly,” he said.

For mapping purpose, we use GPS devices and free satellite images. The open mapping foundation has contributed two such devices for the purpose, he said.