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 …

Socio-economic and environmental aspects of farming practices in the peri-urban hinterlands of Nepal

Spatial location of the farm households shapes farming practices and livelihoods of the farmers. Many socio-economic variables have strong spatial relations that would otherwise be missed by data aggregation at household level. Geographic Information System (GIS) provides display and analysis of socio-economic data that may be fundamental for many social …

Research on impact of sea level in coast

DINDIGUL: Gandhigram Rural University has undertaken a research study on the impact of sea level in the southern part of Tami Nadu owing to global warming. The study would bring out information on the anticipated shift of high tide line and its probable impact on the coastal rural systems, said …

Officials asked to finish GIS survey

Visakhapatnam, May 25: A base map has been prepared with the help of information obtained from 72 wards, and so far, over 3.32 lakh assessments have been recognised. Out of the identified 3.32 lakh assessments, over 70,527 assessment details have been incorporated into the geographical information system (GIS). The municipal …

Database management system for Khulgad Watershed, Kumaun Lesser Himalaya, Uttarakhand, India

We report here an attempt to develop a Database Management System (DBMS) of bio-geo-hydrometeorological parameters needs of the stakeholders of local level planning for a representative watershed (viz. the Khulgad in Almora district) of Kumaun, Lesser Himalayan terrain in the Uttarakhand. The Khulgad DBMS is constituted of five Geographic Information …

AP surveys 7,000 forest samples

hyderabad, may 2: The AP Forest Inventory 2010, the report made by state forest officials is considered to be the first of its kind in the country. The former director general of forest survey of India, Dr D. Pandey says,

Within-neighborhood patterns and sources of particle pollution: ?Mobile monitoring and geographic information system analysis

Urban air pollution is reportedly responsible for nearly 1 million annual deaths worldwide. The burden of disease from air pollutant exposure may be greatest in growing urban populations in the developing world, but risk assessment is often impeded by lack of exposure information at the local level in many urban …

Coastal vulnerability assessment for Orissa State, east coast of India

Coastal areas of Orissa State in the northeastern part of the Indian peninsula are potentially vulnerable to accelerated erosion hazard. Along the 480-km coastline, most of the coastal areas, including tourist resorts, hotels, fishing villages, and towns, are already threatened by recurring storm flood events and severe coastal erosion. The …

Markov model for predicting the land cover changes in Shimla district

Forests have been the key element in maintaining sustainability of many global phenomena. Human dependency on forests is both necessary and unavoidable and hence degradation of this natural resource is inevitable. The study aims to understand the change dynamics over past few decades in the Shimla district, using remote sensing …

Satellite pictures for reviewing MNREGS works

The State Government will rope in Indian Space Research Organisation (ISRO) to review MNREGS works. The ISRO will assist the government by providing satellite drawn high quality pictures of work sites. The government had held preliminary round talks with the space institute. Addressing a press conference here on Thursday, RDPR …

Tiger protection agency gets teeth

With a view to ensure accountability of forest guards in patrolling tiger reserves and to enhance transparency in their functioning, the Government has launched a unique software monitoring system. Called M-STrIPES, it will be implemented in six tiger reserves to begin with within two months. Launching the Monitoring System for …

Database creation using high resolution IRS PAN + LISS III satellite data for ecological modelling of Himalayas under GIS

This work reports an attempt to make use of the indigenously developed high resolution IRS-1C satellite imagery to generate a database, including expertize from different organizations involved in floral, soil, microbial, hydro, socio-economic and geological fields. In the absence of large scale topographic maps, high resolution precision geocoded PAN + …

Fiery Forests: 800 hectares turn to ash

Ranchi: The forests of Jharkhand are on fire. Abetted by the relentless summer heat, more than 800 hectares of forest has been reduced to ashes since March in the state where the total forest cover at present stands at 23,605sq km. On April 9, fires broke out in as many …

U.S. trains Forest Department on new mapping system for forests in Northern Sri Lanka

The United States Agency for International Development (USAID) is partnering with the Ministry of Environment and Natural Resources and its Forest Department to manage Sri Lanka's valuable forest resources more effectively, according to a press release issued by the U.S. Embassy in Colombo. Maps of the northern forests have not …

GIS-based survey of city begins

MADURAI: Mayor G. Thenmozhi inaugurated an exercise to verify the base map of the city with the help of geographic information system (GIS). Corporation Commissioner S. Sebastine said that 30 two-member teams would inspect various places in the city, including extension areas, and verify the buildings, underground drainage system, water …

Application of remote sensing and GIS in glacier retreat: a case study of Warwan sub-basin, Chenab basin

This document contains the presentation by Rupal M. Brahmbhatt, A.V. Kulkarni, B.P. Rathore & et al on "Application of Remote sensing and GIS in glacier retreat: A case study of Warwan sub-basin, Chenab basin", presented at National Climate Research Conference, IIT Delhi, March 5-6, 2010. North Indian Rivers originating in …

Snow cover monitoring and snow distribution in Sikkim Himalayas

This document contains the presentation by Smriti Basnett, A.V. Kulkarni, B.P. Rathore & et al on Snow cover monitoring and snow distribution in Sikkim Himalayas, presented at National Climate Research Conference, IIT Delhi, March 5-6, 2010. The Sikkim Eastern Himalayan ranges feed river Tista of its fresh water, influencing the …

Virtual maps to help in disaster management

The set-up is straight out of a sci-fi movie. But its applications are for real disasters. Taking a cue from the tsunami that hit the Indian shores on December 26, 2004, the Indian National Centre for Ocean Information Services (INCOIS) virtually mapped Nagapattinam district of Tamil Nadu to study levels …

Counting of tigers begins

RASHME SEHGAL The Wildlife Institute of India (WII) and the National Tiger Conserva- tion Authority (NTCA) are jointly conducting an all- India 2010 census on the tiger population in the wake of allegations that states had fudged tiger populations in the past. The tiger population is said to be varying …

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