DDA to present 60-layered digital map of Delhi

For the first time, the capital is going to get a comprehensive map showing not just built-up areas, land parcels and roads but also power lines, drainage system, water pipelines etc. The first of its kind digital map, being created by Delhi Development Authority (DDA), would have 60 different layers, which would be created with the help of aerial drone surveys and ground surveys. The lack of detailed maps of the city is a major hindrance in carrying out infrastructure projects, including redevelopment projects.