×

UPSC Courses

DNA banner

DAILY NEWS ANALYSIS

  • 26 February, 2021

  • 14 Min Read

Aerial mapping of Islands by INCOIS

Aerial mapping of Islands by INCOIS

  • The Indian National Centre for Ocean Information Services (INCOIS) is planning to take the help of the National Remote Sensing Centre (NRSC) for aerial mapping of the Andaman and Nicobar Islands and Lakshadweep to get a better picture of the ocean floor, also called ‘bathymetric’ study.
  • “NRSC has already done a similar high-resolution topographic Airborne Laser Terrain Mapping (ALTM) for the entire coastal areas of the country and we are in the process of integrating the data for a 3D multi-hazard mapping of both the east and west coastline for a more precise picture of the ocean floor,” said director T. Srinivasa Kumar, in an exclusive interaction.
  • Such a study has become imperative in view of the recent tsunamis on the Indonesian coasts were more than the quake-related high waves, damage was due to landslides under the sea beds causing sudden wave surges leading to much damage without giving sufficient time to alert people, he pointed out.
  • The research institute, under the Ministry of Earth Sciences, had also identified ‘gaps’ across the coast of Andhra Pradesh and Odisha for installing more tide gauges for better monitoring of the sea and more accurate prediction of impending disasters like cyclones.
  • These will be in addition to the 36 already in the Bay of Bengal, said senior scientist E. Pattabhi Rama Rao.
  • INCOIS scientists with their counterparts in the Chennai-based National Institute of Ocean Technology and a United States independent scientific agency, Massachusetts-based Woods Hole Oceanographic Institution, have been mining the data recorded by a unique ‘Flux Buoy’ retrieved from the Bay of Bengal off the Kolkota coast recently.

About INCOIS, Hyderabad

  • INCOIS provides a number of free services for users in the marine realm.
  • The institute is an autonomous organisation under the Ministry of Earth Sciences.
  • INCOIS prioritises requests for specific services from its diverse user community that ranges right from fishermen to offshore oil exploration industries.

Source: TH


Pradhan Mantri Suryodaya Yojana

Recently, Prime Minister announced Pradhan Mantri Suryodaya Yojana under which 1 crore households will get rooftop solar power systems. India’s Status of Current Solar Capacity India currently stands at 4th place globally in solar power capacity. As per Ministry of New an

Foreign Contribution Regulation Act (FCRA)- NGO 

The Foreign Contribution Regulation Act, 2010 (FCRA) registration of two prominent non-governmental organisations (NGOs) — Centre for Policy Research (CPR) and World Vision India (WVI) have been cancelled this month. What is FCRA? Key provisions of FCRA, 2010 Key aspects Description

Voice clone-AI

Voice clone fraud has been on the rise in India. AI voice cloning – It is the process of creating a synthetic replica of a person’s voice through machine learning and speech synthesis technology.It is called as voice deepfakesor audio deepfakes. Objective – To achieve a high level of na

Science communication- how to promote

Steps taken by India to promote Science Communication Publications and Information Directorate (PID) - An organisation under Council of Science and Industrial Research (CSIR) established in 1951 for publishing and disseminating scientific information in India. National science magazines- The PI

Universal Basic Income (UBI)- Analysis

Universal Basic Income (UBI) can strengthen welfare architecture and unlock the nation’s latent demographic potential. UBI - It is an income support mechanism typically intended to reach all or a very large portion of the population regardless of their earnings or employment status. Objective- To provide enough to co

Toppers

Search By Date

Newsletter Subscription
SMS Alerts

Important Links

UPSC GS Mains Crash Course - RAW Prelims Answer Key 2024