In the case of brutality against a junior doctor in Kolkata’s RG Kar Medical College, the CBI is taking all possible steps to nab the culprits. On Sunday, a CBI team conducted 3D laser mapping of the emergency ward of the hospital where the doctor’s daughter was brutalized. It was here that the mob ransacked in the middle of the night. Let’s know what is this 3D laser mapping technology?
CBI is looking for every little thing, to reach the criminals. That is why the special team of the investigative agency captured every corner of the emergency ward with special laser scanner machines with 3D mapping capability. This technology can capture 360-degree images from wall to wall. You will be surprised to know that even a splash of blood is trapped in it. How far away everything is is mapped.
Know what is the benefit of 3D mapping?
- This technology is widely used in American and European countries. The evidence gathered from this helps a lot in connecting the links of the incident.
- This mapping will also be presented when the investigating agency submits the case information to the court. It will be easier to tell the court what happened from where.
- Earlier forensic experts used to take still images or make videos but there was a certain distance. But in 3D mapping, only one image of the entire room can be extracted. It gives a 360-degree view, which makes it easy to connect one link to another.
- Many times the investigating agency uses UAV or drone technology for this. No one goes into the room at this time and mapping is done by sending supplies through drones. A team of experts is closely monitoring it.
- It uses photogrammetric analysis, certain locations, GNSS system and 3D laser scanner.
# See | West Bengal: The CBI team investigating the rape and murder of a woman doctor is examining 3D laser mapping in the emergency ward of Kolkata’s RG Kar Medical College and Hospital. pic.twitter.com/IMmwfEnXlw
— ANI (@ANI) August 18, 2024
(Tags to Translate) 3D Laser Mapping
