Geodesy
Bringing Spatial Intelligence to Every Point on Earth 

The Geo-Intel Lab at IITTNiF is advancing research and innovation in Geodesy, focusing on building precise and reliable Geospatial Reference Frameworks that serve as the foundation for accurate mapping, surveying, and spatial analytics. Our initiatives are designed to strengthen India’s geodetic infrastructure and support emerging applications in navigation, remote sensing, and geospatial intelligence.

Our ongoing efforts include developing a Local Geoid Model, refining vertical and horizontal reference systems, and integrating GNSS, leveling, and gravity observations to improve positional accuracy at regional and national scales.

This platform integrates:

• GNSS-based geodetic network establishment

• Geoid modeling and orthometric height determination

• Integration of satellite and terrestrial gravity data

• Transformation between global and local reference systems

• Real-time coordinate correction using CORS and PPP techniques

Key Features

• Accurate geoid and height models for mapping and infrastructure development

• Network adjustment and coordinate standardization for survey control

• Time-dependent reference frame maintenance for dynamic applications

• Validation with global models (EGM, ITRF, WGS84)

• Support for precision agriculture, engineering, and hydrography

• Data analytics and visualization tools for geodetic datasets

Who Can Use It?

This geodesy platform is designed for:

• Survey of India and Geospatial Agencies

• Smart City and Infrastructure Projects

• Research Institutions and Universities

• Transportation, Water Resources, and Urban Planning Departments

• Private Surveying and Mapping Firms

Collaborate With Us

We invite government bodies, academic institutions, and industry partners to collaborate in strengthening India’s geodetic backbone. Our research-driven and field-tested framework ensures centimeter-level positional accuracy, supporting applications from local surveys to national geospatial programs.

📧 Contact us to build a precise, reliable, and intelligent geospatial foundation with Geo-Intel Lab.