precise leveling meaning in Hindi

Examples

1. Usually GPS is somewhat less accurate than traditional precise leveling, but may be similar over long distances.
2. Ground deformation ( precise leveling and tilt meters ) during the 3rd week of August 2014 recorded edifice inflation.
3. When precise leveling, a series of measurements between two points are taken using an instrument and a measuring rod.
4. PHIVOLCS also deploys electronic distance meters ( EDMs ), precise leveling benchmarks, and portable fly spectrometers to monitor the volcano's daily activity.