This annual e-book in Figures analyses complex issues pertaining to the country’s environment and development. In today's world where information is available from so many sources that we end up not making any sense of the happenings, this report gives you compelling data stories that are credible and easy to …
On 1 April 1960, the world's first weather satellite, the Television Infrared Observation Satellite 1 (TIROS 1), was launched from Cape Canaveral, Florida, into a 99-min orbit at an altitude of about 725 km. The cylindrical (1.1-m diameter, 0.48-m tall), 120-kg spacecraft was spin-stabilized, rotating between 8 and 12 times …
Technology To Help Analyse Migratory Pattern, Breeding Himanshu Kaushik | TNN Ahmedabad: After an awareness campaign to save the whale sharks along the Gujarat coastline, Wildlife Trust of India (WTI), Gujarat forest department and Tata Chemicals have decided to do a study on their habitat, based on a technology used …
In an effort to upgrade the conservation and protection of the Asiatic lions in the 1,412 square kilometres of the Gir National Park and Sanctuary, a Global Positioning System (GPS) would soon be deployed in the area. The programme envisages providing the forest department staff with GPS gadgets which would …
Jaipur ,Feb. 14: The state government has asked authorities to curb menace of illegal mining in Aravalli hills spreading across 15 district of Rajasthan. The government decided to employ Jodhpur-based Remote Sensing Centre to conduct an ariel survey of the region with the help of American Satellite Quick Bird. Chief …
Thanks to a little help from researchers equipped with satellite imagery, farmers in Raj Samadhilyia, a tiny village in Gujarat, have been able to do a better job of capturing, managing, and using the precious water provided by scanty rains. As a result, they are achieving a goal that scientists …
Precision agriculture comprises a set of technologies that combines sensors, information systems, enhanced machinery, and informed management to optimize production by accounting for variability and uncertainties within agricultural systems. Adapting production inputs site-specifically within a field and individually for each animal allows better use of resources to maintain the quality …
New Delhi: India is going to map its slums. And for Mumbai, where proliferating slums are a nightmare for civic planners, it should bring hope. The ministry of housing and urban poverty alleviation (Hupa) will do satellite mapping of all slums in the country under the slum-free cities initiative of …
The comparative assessment of morphologic runoff and annual silt load from micro-watersheds can help in establishing relationships between these parameters with objectives of controlling runoff, conservation of soil, reduction of reservoir silt load and enhanced groundwater resources in the micro-watersheds. The automated watershed delineation technique using the filled digital elevation …
Himachal Pradesh will install a fire alarm system in its forests to limit the damage to forests due to fires. A similar system is in place in MP . The system works on the pattern of GPS through remote sensing and would provide fire alert message quickly, Additional Chief Secretary, …
Reducing atmospheric carbon emissions from tropical deforestation is at present considered a cost-effective option for mitigating climate change. However, the forces associated with tropical forest loss are uncertain. Here we use satellite-based estimates of forest loss for 2000 to 2005 to assess economic, agricultural and demographic correlates across 41 countries …
The United Nations World Food Programme (WFP) workshop on the subject of building resilience against climate change to ensure livelihood and food security in Uttarakhand began in Dehradun with a commitment by the State to help agriculture dependent communities in adapting to climate change. State Rural Development Minister Vijaya Barthwal …
This paper presents a method for deriving the snowline altitude using a combined analysis of terrain elevation and multispectral Advanced Wide Field Sensor (AWiFS) data from the RESOURCESAT-1 satellite, launched by India on 17 October 2003. AWiFS is a unique instrument capable of acquiring imagery of the world repeatedly every …
Despite advances in mapping the geographical distribution and intensity of malaria transmission, the ability to provide strategic, evidence-based advice for malaria control programmes remains constrained by the lack of range maps of the dominant Anopheles vectors of human malaria. This is because appropriate vector control depends on knowing both the …
Consumer demand for the premier neotropical luxury timber, big-leaf mahogany (Swietenia macrophylla), has driven boom-and-bust logging cycles for centuries, depleting local and regional supplies from Mexico to Bolivia. We revise the standard historic range map for mahogany in South America and estimate the extent to which commercial stocks have been …
The present study deals with the impact of agriculture crop residue burning on aerosol properties during October 206 and 2007 over Punjab state, India using ground based measurements and multi-satellite data.
The more one irrigates his lands, lower the amount of rainfall he can expect in the coming years. While agricultural lands are seeing drier weather, Indian cities are getting short but intense periods of rain and the subsequent water logging. This is the irony that a group of researchers explain. …
A Sydney-based astronomer has used ancient culture and modern technology to identify a meteorite crater in central Australia. Macquarie University PhD candidate Duane Hamacher has spent the past 18 months researching how aboriginal people incorporated the night sky into their culture. He says he used a story of the Arrente …
ANURAG Linda, during his work season, clocks a duty shift from 9 am to 5 pm. But this is a work shift like no other. Each time he goes back to his work place
Hydrogeological and geomorphological parameters have been quantitatively correlated with groundwater availability. Weathered rock thickness has the highest control on availability of groundwater followed by lineament density whereas drainage density is seen to have minimum influence. A poor correlation is noticed between borewell depth and yield. The amplitude of seasonal variations …
