搜索结果: 151-165 共查到“知识库 地理学”相关记录2403条 . 查询时间(0.45 秒)
An evaluation of aquifer characteristics in and around Kadiri Schist belt of Anantapur District, Andhrapradesh
Aquifer characteristics Pumping test Transmissibility Storage Coefficient
2014/11/26
Evaluation of aquifer characteristics were carried out for evaluation of groundwater.in and
around Kadiri schist belt. The study area comprises mainly acid volcanics represented by
rhyolites, rhyo...
SCS curve number method in Narmada basin
SCS-Curve Number landuse change rainfall-runoff GIS Narmada
2014/11/26
The SCS-CN method is an event-based model developed by the USDA Soil Conservation
Service (SCS). The Curve Number (CN) is a land-cover index for a given land and soil type
to determine the amount ...
Geo-Hydrological study of Gandheshwari Sub-watershed using Remote Sensing and GIS Techniques
Geo-hydrology hydro-geomorphology remote sensing GIS and GPS
2014/11/26
The present study was conducted on Gandheshwari sub-watershed situated in Bankura
district of West Bengal. The remote sensing and GIS techniques have been proved to be very
efficient in...
Markov Chain Model for probability of weekly rainfall in Orathanadu Taluk, Thanjavur District, Tamil Nadu
rainfall probability
2014/11/26
It is necessary to know the sequence of dry and wet periods for successful agricultural
management and planning of soil and water conservation measures. Probability analysis is a
very useful tool ...
Evaluation of hydrogeomorphological landforms and lineaments using GIS and Remote Sensing techniques in Bargur – Mathur subwatersheds, Ponnaiyar River basin, India
Hydrogeomorphology Lineament Remote Sensing GIS Bargur – Mathur
2014/11/26
The Landsat ETM satellite data is used to demarcate hydrogeomorphological landforms and
lineaments to evaluate groundwater potential of the study area. The Bargur - Mathur
subwatersheds of Ponnaiy...
GIS based lineament Delineation using geophysical resistivity data, Karur district, Tamil Nadu, India
Lineament Geophysical resistivity DEM GIS
2014/11/26
The paper shows that geophysical resistivity values Digital Elevation Model (DEM) for
different depths, can indicate the location of depth persistence lineaments. The depth
persistence lineaments ...
Land use and land cover changes detection using multi temporal satellite data Devikulam Taluk, Idukki district, Kerala
Land use land cover change detection Devikulam taluk
2014/11/26
All exploit natural forest in unscientific way in search of profits and means of subsistence.
Forest deterioration is a complex socio-economic, cultural and political event. An assessment
of the f...
Status of coastal ecosystems through geospatial techniques for degraded coast of Gulf of Mannar
Tuticorin coastal zone coastal zone mapping Gulf of Mannar
2014/11/26
This region is defined here as Tuticorin Coast, India, and their outlying islands. Tuticorin
Coast climate is strongly influenced by the surrounding sea water. Key climatic features
include tropic...
Online web GIS- based services for spatial data and sharing of leptospirosis epidemiology information; Development of pilot project in Mahasarakham province Thailand
Web GIS-based service spatial data sharing leptospirosis epidemiology
2014/11/26
Leptospirosis epidemiology Information sharing is important for the shared preparation,
response, and recovery stages of sickness control. Leptospirosis epidemiology phenomena
are powerfully assoc...
Development of an economical Spatial health information system
Health open source spatial data Malaria WebGIS
2014/11/26
This study outlines the economical development of Dehradun Malaria Information System
(DMIS) using open source internet GIS technologies and concepts. The application is
developed with three objec...
Land Use and Land Cover change detection of Indra river watershed through Remote Sensing using Multi-Temporal satellite data
Land use Land cover Change analysis remote sensing change detection
2014/11/26
Land use and land cover is an important component in understanding the interactions of the
human activities with the environment and thus it is necessary to be able to simulate changes.
Empirical ...
Location allocation for urban waste disposal site using multi-criteria analysis: A study on Nabadwip Municipality, West Bengal, India
Waste disposal Suitable site GIS Multi-criteria analysis Integrate
2014/11/26
The solid waste materials in cities are the natural outcome of human activities. Most
of our cities and municipalities in third world countries like India is a major concern of the
gov...
Determination of erosion surfaces and stages of evolution of Sangra drainage basin in Giridih district, Jharkhand, India
Surface drainage networks GIS Areal and linear properties Area-altitudinal relationship Erosional surface Stages of evolution PCA
2014/11/26
A major emphasis in geomorphology over the past several decades has been on the
development of quantitative physiographic methods to describe the evolution and behavior of
surface drainage network...
Groundwater potential zone identification using geoelectrical survey: A case study from Medak district, Andhra Pradesh, India
VES Schlumberger electrode curve matching subsurface layer aquifer
2014/11/26
A Geoelectrical resistivity survey using Vertical Electrical Soundings (VES) was carried out
in Medak District, Andhra Pradesh, India, in order to assess the subsurface geology and
groundwater pot...
Risk and vulnerability assessment of flood hazard in part of Ghaggar Basin: A case study of Guhla block, Kaithal, Haryana, India
Flood Risk Analysis Rank Sum Method GIS
2014/11/26
The Ghaggar River in Haryana-Punjab plains, northern India presents a challenge in terms of
repeated flash flood hazard. Although a long history of flood control management in the
basin for more t...