Question:
Which one of the following has classified ‘wastelands’ in India ?
Which one of the following has classified ‘wastelands’ in India ?
Show Hint
NRSC functions under ISRO but performs the actual land resource mapping.
Remember "NRSC prepares the Wasteland Atlas of India."
Remote sensing and GIS are widely used for land-use and wasteland mapping.
ISRO develops space technology, whereas NRSC applies satellite data for resource mapping.
Remember "NRSC prepares the Wasteland Atlas of India."
Remote sensing and GIS are widely used for land-use and wasteland mapping.
ISRO develops space technology, whereas NRSC applies satellite data for resource mapping.
Updated On: Sep 9, 2026
- \( \text{Indian Space Research Organisation} \)
- \( \text{Indian Institute of Remote Sensing} \)
- \( \text{Regional Remote Sensing Centres} \)
- \( \text{National Remote Sensing Centre} \)
Show Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
Concept:
• Wastelands are degraded lands that are currently underutilised due to natural or human-induced factors.
• Mapping and classification of wastelands are essential for planning land reclamation, afforestation, watershed development and sustainable land resource management.
• India uses Remote Sensing and Geographic Information System (GIS) technologies to identify and classify wastelands accurately.
• The National Remote Sensing Centre (NRSC), Hyderabad, functioning under the Indian Space Research Organisation (ISRO), is the nodal agency responsible for preparing the Wasteland Atlas of India.
• Although NRSC works under ISRO, the actual classification and mapping work is carried out by NRSC itself.
Step 1: Understand what the question is asking
The question asks about the organisation that is specifically responsible for the classification of wastelands in India. Many organisations work in the field of remote sensing and space technology, but only one organisation is entrusted with preparing official wasteland classification maps.
Step 2: Analyse each option
Option (A): Indian Space Research Organisation (ISRO)
• ISRO is India's national space agency.
• It develops satellites and launch vehicles.
• NRSC functions under ISRO.
• However, ISRO itself does not directly classify wastelands. Therefore, Option (A) is incorrect. Option (B): Indian Institute of Remote Sensing
• This institute mainly provides education, research and training in remote sensing and GIS.
• It does not prepare the official Wasteland Atlas of India. Therefore, Option (B) is incorrect. Option (C): Regional Remote Sensing Centres
• These centres support regional remote sensing activities.
• They are not the national agency responsible for wasteland classification. Therefore, Option (C) is incorrect. Option (D): National Remote Sensing Centre (NRSC)
• NRSC is the national agency responsible for satellite data processing.
• It prepares the Wasteland Atlas of India.
• It classifies wastelands using satellite imagery and GIS techniques.
• Therefore, this is the correct answer.
Step 3: Select the correct answer
Since the National Remote Sensing Centre is responsible for the classification and mapping of wastelands in India, \[ \boxed{\text{Correct Answer = (D) National Remote Sensing Centre}} \]
• Wastelands are degraded lands that are currently underutilised due to natural or human-induced factors.
• Mapping and classification of wastelands are essential for planning land reclamation, afforestation, watershed development and sustainable land resource management.
• India uses Remote Sensing and Geographic Information System (GIS) technologies to identify and classify wastelands accurately.
• The National Remote Sensing Centre (NRSC), Hyderabad, functioning under the Indian Space Research Organisation (ISRO), is the nodal agency responsible for preparing the Wasteland Atlas of India.
• Although NRSC works under ISRO, the actual classification and mapping work is carried out by NRSC itself.
Step 1: Understand what the question is asking
The question asks about the organisation that is specifically responsible for the classification of wastelands in India. Many organisations work in the field of remote sensing and space technology, but only one organisation is entrusted with preparing official wasteland classification maps.
Step 2: Analyse each option
Option (A): Indian Space Research Organisation (ISRO)
• ISRO is India's national space agency.
• It develops satellites and launch vehicles.
• NRSC functions under ISRO.
• However, ISRO itself does not directly classify wastelands. Therefore, Option (A) is incorrect. Option (B): Indian Institute of Remote Sensing
• This institute mainly provides education, research and training in remote sensing and GIS.
• It does not prepare the official Wasteland Atlas of India. Therefore, Option (B) is incorrect. Option (C): Regional Remote Sensing Centres
• These centres support regional remote sensing activities.
• They are not the national agency responsible for wasteland classification. Therefore, Option (C) is incorrect. Option (D): National Remote Sensing Centre (NRSC)
• NRSC is the national agency responsible for satellite data processing.
• It prepares the Wasteland Atlas of India.
• It classifies wastelands using satellite imagery and GIS techniques.
• Therefore, this is the correct answer.
Step 3: Select the correct answer
Since the National Remote Sensing Centre is responsible for the classification and mapping of wastelands in India, \[ \boxed{\text{Correct Answer = (D) National Remote Sensing Centre}} \]
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