Syllabus: GS3/ Economy, Science and Technology
Context
- According to India Geospatial Market Outlook 2024, India’s geospatial market is forecast to grow at a compound annual growth rate (CAGR) of 16.5% to reach Rs 25,000 crore by 2025.
- Between 2019 and 2024, $1 billion has been invested across 126 companies.
What is Geospatial Technology?
- The geospatial technologies comprises location-based analytics, real-time data mapping, hyperspectral imaging, and drone-based surveys.
- These tools offer critical information for sectors such as Urban Development, Infrastructure Development, Climate Studies (Deep Ocean Mission), and Agriculture etc.
Significance of Geospatial Technologies
- Agriculture: Precision agriculture supported by drones and satellite imagery improves crop yield and resource utilization.
- Disaster Management: Geospatial data enables early warnings for floods, droughts, and natural disasters, enhancing preparedness.
- Urban Development: Smart cities use GIS for traffic management, waste collection, and public services.
- Environmental Monitoring: Helps track deforestation, water bodies, and pollution, supporting climate action goals.
- Defence and Security: Enables border surveillance, mapping and strategic operations.
Government Initiatives
- PM Gati Shakti focuses on infrastructure development using real-time mapping.
- The National Geospatial Policy 2022 aims to democratize geospatial data and enhance public-private partnerships.
- Smart Cities Mission uses location-based analytics for improved urban planning.
Technological Advancements
- Hyperspectral Imaging: It Captures hundreds of light wavelengths, enabling applications such as;
- Early detection of crop diseases and soil nutrient levels.
- Monitoring water pollution and methane leaks.
- Drone Technologies: Companies like ideaForge have revolutionized data collection through real-time, high-resolution mapping, offering centimeter-level accuracy for sectors like defence and mining.
Challenges
- Data Security: Geospatial data is sensitive, posing national security risks.
- Lack of Awareness: Limited awareness among small enterprises about geospatial applications.
- Infrastructure Gap: Ensuring widespread access to geospatial infrastructure requires significant investment.
- Skill Gap: Need for trained professionals in geospatial data analysis and drone technologies.
Way Ahead
- Policy Implementation: The National Geospatial Policy 2022 must focus on data sharing frameworks and encouraging public-private collaborations.
- Capacity Building: Train professionals in geospatial technologies through academic programs and research incentives.
- Boosting Startups: Promote indigenous startups like Skyroot Aerospace and ideaForge to strengthen domestic capabilities.
- Global Partnerships: Collaborate with global space agencies and private firms to expand India’s geospatial exports.
Source: ET
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