Moscow digital twin is an exact 3D replica of the city in virtual reality (photogrammetric model), which helps the leadership of the capital to plan the construction of residential, industrial and social facilities, make decisions and monitor the progress of significant urban projects.
In 2023, a new subsystem with more realistic graphics and the ability to interact with urban environment in virtual space appeared in the Digital Twin. It allows you to make even more accurate and effective decisions on the development of the capital.

In addition, it can be useful in such areas as video game development, technical design, computer graphics, virtual reality, etc.

Develop a tool that allows automatical labeling of the following zones on a photogrammetric model of the city:

-Pedestrian zones (sidewalks, paths, squares, pedestrian crossings, etc.);
-Roadway;
-Lawns;
-Obstacles (benches, poles, monuments, fountains, pedestals, structures, trees, bushes, etc.);
-Buildings (houses, structures, buildings, etc.)

A dataset of depersonalized data containing: Samples of a three-dimensional city model in B3DM format (at least two samples); Polygons of city sidewalks in JSON format for samples of the three-dimensional model (if available, at least one sample)