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The Indian Institute of Remote Sensing is an institute for research, higher education and training in the field of remote sensing, geoinformatics and GPS technology for natural resources, environmental and disaster management. The institute was established in the year 1966 under the Indian Department of Space. It is located in the city of Dehradun, Uttarakhand.
Resourcesat-1 is an advanced remote sensing satellite built by Indian Space Research Organization (ISRO). The tenth satellite of ISRO in IRS series, Resourcesat-1 is intended to not only continue the remote sensing data services provided by IRS-1C and IRS-1D, both of which have far outlived their designed mission lives, but also vastly enhance the data quality.
Cartosat-2 was an Earth observation satellite in a Sun-synchronous orbit and the second of the Cartosat series of satellites. The satellite was built, launched and maintained by the Indian Space Research Organisation (ISRO). Weighing around 680 kg at launch, its applications were mainly be towards cartography. It was launched by the Polar Satellite Launch Vehicle PSLV C7 launch vehicle on 10 January 2007.
Cartosat-3 is an advanced Indian Earth observation satellite built and developed by Indian Space Research Organisation (ISRO), which replaces the Indian Remote Sensing Satellite (IRS) series. It has a panchromatic resolution of 0.25 metres making it one of the imaging satellite with highest resolution in the world at the time of launch and MX of 1 metre with a high quality resolution which is a major improvement from the previous payloads in the Cartosat series.
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IRS-1A, Indian Remote Sensing satellite-1A, the first of the series of indigenous state-of-art remote sensing satellites, was successfully launched into a polar Sun-synchronous orbit on 17 March 1988 from the Soviet Cosmodrome at Baikonur. IRS-1A carries two sensors, LISS-1 and LISS-2, with resolutions of 72 m (236 ft) and 36 m (118 ft) respectively with a swath width of about 140 km (87 mi) during each pass over the country. Undertaken by the Indian Space Research Organisation (ISRO). It was a part-operational, part-experimental mission to develop Indian expertise in satellite imagery.
IRS-1B, Indian Remote Sensing satellite-1B, the second of the series of indigenous state-of-art remote sensing satellites, was successfully launched into a polar Sun-synchronous orbit on 29 August 1991 from the Soviet Cosmodrome at Baikonur. IRS-1B carries two sensors, LISS-1 and LISS-2, with resolutions of 72 m (236 ft) and 36 m (118 ft) respectively with a swath width of about 140 km (87 mi) during each pass over the country. It was a part-operational, part-experimental mission to develop Indian expertise in satellite imagery. It was a successor to the remote sensing mission IRS-1A, both undertaken by the Indian Space Research Organisation (ISRO).
Oceansat-1 or IRS-P4 was the first Indian satellite built primarily for ocean applications. It was a part of the Indian Remote Sensing Programme satellite series. The satellite carried an Ocean Colour Monitor (OCM) and a Multi-frequency Scanning Microwave Radiometer (MSMR) for oceanographic studies. Oceansat-1 thus vastly augment the IRS satellite system of Indian Space Research Organisation (ISRO) comprising four satellites, IRS-1B, IRS-1C, IRS-P3 and IRS-1D and extend remote sensing applications to several newer areas.
Aluru Seelin Kiran Kumar is an Indian space scientist and former chairman of the Indian Space Research Organisation, having assumed office on 14 January 2015. He is credited with the development of key scientific instruments aboard the Chandrayaan-1 and Mangalyaan space crafts. In 2014, he was awarded the Padma Shri, India's fourth highest civilian award, for his contributions to the fields of science and technology. Kiran Kumar previously served as Director of Ahmedabad Space Applications Centre.
National Natural Resources Management System is an integrated natural resource management system of India which aggregates the data about natural resources from the remote sensing satellites and other conventional techniques. One of the important elements of this management system is the National Resource Information Systems which acts as feeder information system to the larger information system of the Government, which includes socioeconomic information and models. NNRMS activities are co-ordinated at the National level by the Planning Committee of NNRMS (PC-NNRMS) which frames guidelines for implementation of the systems and oversees the progress of remote sensing applications for natural resources management in the country.
There are several Indian Space Research Organisation (ISRO) facilities all over India. ISRO headquarters in Bangalore provides overall direction for the organization. There are more than twenty facilities which support ISRO.
References
- ↑ Navalgund, R. R.; Kasturirangan, K. (1983-12-01). "The Indian remote sensing satellite: a programme overview". Proceedings of the Indian Academy of Sciences Section C: Engineering Sciences. 6 (4): 313–336. Bibcode:1983InES....6..313N. doi:10.1007/BF02881137. ISSN 0973-7677. S2CID 140649818.
- ↑ Comprehensive Remote Sensing. Elsevier. 2017-11-08. ISBN 978-0-12-803221-3.
- 1 2 "The Saga of Indian Remote Sensing Satellite System - ISRO". www.isro.gov.in. Archived from the original on 2019-06-27. Retrieved 2019-12-27.
- ↑ FAS website on IRS
- ↑ Jones, Andrew (2020-11-07). "India back in action with launch of Earth observation satellite, nine rideshare small sats". SpaceNews. Retrieved 2021-01-06.
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