Geographical Information Systems (GIS)

State of the Climate in Asia 2024

The World Meteorological Organization’s State of the Climate in Asia 2024 report warns that the region is warming nearly twice as fast as the global average, driving more extreme weather and posing serious threats to lives, ecosystems, and economies. In 2024, Asia experienced its warmest or second warmest year on …

GIS-based evaluation of micro-watersheds to ascertain site suitability for water conservation structures

The planning of conservation measures to conserve water and soil resources taking hydrological planning unit as micro-watershed is considered to be effective. The automated watershed delineation technique using the spline interpolated filled digital elevation model (DEM) is effective in converging slopes of the area in which the stream patterns match …

Participatory three- dimensional mapping for disaster risk reduction

Involving local communities is a prerequisite to sustainable disaster risk reduction. Local communities are both the primary victims and the first to respond to emergencies when disasters strike. Nobody is more interested in reducing disaster risk than the community whose survival and well-being is at stake. Community-based disaster risk reduction …

National Afforestation Programme revised operational guidelines 2009

The Revised Operational Guidelines (2009) of the National Afforestation Programme (NAP) are being issued to further decentralise the project cycle management of the Scheme with a view to expedite fund transfer to the village-level implementing organisation, that is the Joint Forest Management Committees (JFMCs) and Eco-development Committees (EDCs), to embed …

Thane civic body to use digital photography for tree census

After stiff opposition from activists, the Thane Municipal Corporation (TMC) has scrapped its ambitious project of conducting the tree census through Global Positioning System (GPS) and Global Information System (GIS). Instead, it is now planning to opt for the manual census done with the help of digital photography.

River dolphin population stable, says report

A recent report on the status of Ganges river dolphins (Plantanista Gangetica Gangetica) in the Brahmaputra and adjoining rivers has suggested that after a long period of decline, the population of the endangered species could have stabilised. Striking a cautionary note, the report submitted to the Sir Peter Scott Fund …

Regional geo-data sharing initiative in the Hindu Kush-Himalayan region

Geographical information and remote sensing systems play a special role in the Hindu Kush-Himalayan region in support for informed decision making. This information sheet presents information on basic technologies, approaches, and applications related to geographical information and remote sensing, and used or developed by ICIMOD, as a background for understanding …

GIS-based website for ecology commission

Gandhinagar: The Gujarat Ecology Commission (GEC) on Wednesday launched what it claims to be India

Zooming in on Old Delhi, monuments to be filmed, monitored

The Shahjahanabad Redevelopment Corporation is putting in place 3-dimensional Geographic Information System (GIS) for round-the-clock monitoring of 1,200 monuments under its ambit. The idea is being seen as a comprehensive solution to check encroachment and damage to the city

Soil erosion studies of Alanthurai watershed located in Coimbatore district of Tamil Nadu using USLE model

A field study was conducted at the Alanthurai watershed in order to estimate the soil erosion status using GIS and USLE. The annual soil loss values estimated from the USLE is represented pictorially using Arc view 3.2a version of GIS software.

In mirage country

Waves and ripples at a distance. A promise of relief for the parched throat. A herd of camels splash and spill water under their hoofs. We reached them after a long drive. But there was not a drop of water. The camels hesitated a moment, then continued their trudge. At …

Catchment area plans to be digitized

The Forest Department has decided to prepare integrated catchment area treatment (CAT) plans based on geographical information system (GIS) for all major river basins of the state to ensure effective implementation and monitoring. The state-of-the-art GIS will incorporate remote sensing (RS) data and global positioning system (GPS) technology which will …

Remote sensing and GIS mapping eye infections

Zubeda Hamid | IN a tiny laboratory of the physics department in Lady Doak College, a project is on to map eye infections that cause blindness among children in Pudukottai district. Started last year, the three-year initiative is using the Geographic Information System through remote sensing to help predict areas …

PDMA to launch web-based GIS for disaster management

The Provincial Disaster Management Authority (PDMA) will soon launch a comprehensive multi-layered web-based GIS for the use of disaster management. This webpage will be meant for disaster management activities, said Shakeel Qadir Khan, Director General PDMA during a one-day data consolidation and co-ordination meeting for the development of GIS system …

Haryana to watch forests

New Delhi: In its bid to protect its forests and keep a check on illegal mining and non-forest activities, Haryana is all set to make use of geographical information system (GIS). Environment and forest minister Kiran Chaudhry claimed that the government was developing the technology to map forest boundaries, identify …

Forests to be digitally monitored

Shimla: The state government has decided to use information technology-enabled geographical information system (GIS) for protection and management of the state

CMPDI inks survey deal

Now, engineers can plan a coal washery without visiting the site for details. Mini-ratna Central Mine Planning and Design Institute Limited (CMPDI) today signed an MoU with Survey of India for preparing large-scale updated topographical maps of major coalfields. These topographical maps will save time and money while planning coal …

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