搜索结果: 1-11 共查到“地理学 Impact”相关记录11条 . 查询时间(0.102 秒)
Three decadal monitoring of mountain glaciers in Ecuador - A case study on ENSO impact on Andean glaciers: A Remote sensing perspective
Ecuador Andean glaciers ENSO climate change ice caps
font style='font-size:12px;'>
2014/11/26
This paper describes the application of remote sensing in monitoring mountain glaciers in the
Ecuadorean Andes during the past three decades using EO-1 ALI, Landsat MSS, TM and
ETM+ images. An att...
GIS based mapping and environmental impact of Wetlands changes in a Riverine district of Bangladesh
Bangladesh Wetlands Changes Management Environmen
font style='font-size:12px;'>
2014/11/26
This research is concerned with the GIS based mapping and change of areal extent of
wetlands within two different periods and to identify the causes of change and impact
assessment of wetland chan...
Assessment and Prediction of Impact and Effectiveness of Watershed Management Practices on Land Use Land Cover in Seoni Watershed, Madhya Pradesh using Remote Sensing and GIS
Impact and effectiveness Broad band vegetation Indices
font style='font-size:12px;'>
2014/11/17
This research work has been carried out to assess the impact and effectiveness of watershed
management practices on land use land cover of the Seoni watershed area with the help of
satellite remot...
Impact of urbanization on land use/land covers change using Geo-spatial techniques
GIS Land Use/Land Cover Remote Sensing Urbanization
font style='font-size:12px;'>
2014/11/12
Urbanization is the method of urban areas growth, which result in population growth, increase of built-up area, high density of population and it also psychological stage of urban way of life. Uncontr...
Developmental project and its impact on adjacent river ecology: A case study of Kolaghat thermal power plant, West Bengal, India
Physico-chemical Radionuclide Hilsa Mango fish
font style='font-size:12px;'>
2014/11/11
The Kolaghat Thermal Power Plant (K.T.PP.) is situated (220
25’
, 870
52’
30”) on the right bank
of the river Rupnarayan in Purba Medinipur district, West Bengal. It is well connected with
sou...
Archipelagos and Political Engineering: The Impact of Non-Contiguity on Devolution in Small States
archipelagos contiguity devolution islandness political institution
font style='font-size:12px;'>
2010/9/13
Political architecture differences have only seldom been explained in the political science literature by reference to physical factors like size and geography. Correcting this neglect while focusing ...
The impact of cropland conversion on environmental effect in the Loess Plateau: a pilot study based on the national experimental bases
font style='font-size:12px;'>
2007/8/24
Conversion of cropland to forestry and grassland is an important method to reduce soil erosion and improve the biophysical environment in the Loess Plateau. The feasibility, methods, and e...
Impact of habitat heterogeneity on plant community pattern in Gurbantunggut Desert
font style='font-size:12px;'>
2007/8/24
This paper reports a geomorphologic landscape investigation, vegetation survey and soil sampling at 14 sites across the Gurbantunggut Desert between 87o37´09´´-88o24´04...
The impact of dynamic change of cropland on grain production in Jilin
font style='font-size:12px;'>
2007/8/24
The quantity and quality changes of cropland in Jilin province are analyzed by combining the statistics from 1949 to 1999 and land-use maps interpreted from TM images in 1986 and in 2000. ...
The impact of resolution on the accuracy of hydrologic data derived from DEMs
font style='font-size:12px;'>
2007/8/24
Abstract: Hydrologic data derived from digital elevation models (DEM) has been regarded as an effective method in the spatial analysis of geographical information systems (GIS). However, b...
Eden in Peril: Impact of Humans on Pacific Island Ecosystems
human impact, islands, island ecosystem, Oceania, sustainability
font style='font-size:12px;'>
2010/9/14
Islands have often been cited as models of human impact upon the environment. With high rates of endemism and other unique characteristics, island ecosystems are subject to dramatic perturbation. The ...