isgisrsns2025@gmail.com

Major Sub-Themes

The main theme of this National Symposium is “Geomatics and Space Innovation towards Atmanirbhar Bharat: Insights and Frontiers”. Some of the major sub-themes are as follows:

  • High-resolution topographical survey and High-Accuracy DEM

    -LiDAR, SfM, Photogrammetry techniques and applications.
    -Topographic Survey and Cadastral applications
    -Bathymetry for Inland Waters and Deep
    -Sea Topography
    -SAR Interferometry techniques and applications 

  • Geospatial Intelligence & Technology Adoption

    -Urban Planning and Transportation; Sub-surface infrastructure 
    -Agriculture, Environmental Conservation
    -Geospatial Skills, Capabilities, and Awareness
    -Geo-Intelligence for National Security

  • Geospatial Intelligence in Wetlands, Ocean, and Marine Science

    -Geoinformatics for Mangrove Resources Monitoring and Sustainable Management -Geospatial Technology for Sustainable Blue Economy
    -Sea Surface (Temperature, Salinity, Chlorophyll, etc.) and Ocean Pollution Monitoring -Remote Sensing for Coastal Vulnerability, Coral Reef Monitoring, Marine Biodiversity Monitoring.

  • Climate Science and Weather Management
  • -Data-driven Approaches for Climate Change Monitoring
    -Modeling Land-Atmosphere Interactions Multi-sensor Fusion for Earth system dynamics
    -Interaction between the Components of Earth Systems and Human Systems











  • Decision Support Systems for Environmental and Disaster Management
  • -DSS Frameworks for Disaster Response and Mitigation
    -Integrating Socio-economic and Environmental Datasets for Planning
    -Integrated Land and Water Management: --Water Security and Connectivity
    -Agricultural Applications and Smart Farming

  • Innovations in Geospatial Technology
  • -Integration of IoT and Geospatial data
    -Real-Time Geospatial Analytics using Cloud Platforms
    -3D Geospatial Modeling, Visualization Digital Twin and Geo BIM Applications
    -Advancements in Deep Learning Models for Remote Sensing Data

  • GNSS Enhancement and Applications
  • -GNSS Signal Processing Improvements using AI
    -Multi-Constellation GNSS for High-Accuracy Positioning
    -GNSS in UAV-Based Mapping and Agriculture
    -CORS Integration for Locational Accuracy Improvement in UAV-Based Mapping
    -Integration of GNSS and Remote Sensing in Geodetic Networks