搜索结果: 1-15 共查到“地理学 k basin”相关记录35条 . 查询时间(0.109 秒)
Urban rivers are hotspots of riverine greenhouse gas (N2O, CH4, CO2) emissions in the mixed-landscape chaohu lake basin
Urban rivers greenhouse gas GHG Global warming
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2021/7/27
Growing evidence shows that riverine networks surrounding urban landscapes may be hotspots of riverine greenhouse gas (GHG) emissions.
SCS curve number method in Narmada basin
SCS-Curve Number landuse change rainfall-runoff GIS Narmada
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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 ...
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
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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...
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
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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...
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
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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...
Linear aspects of Naina-Gorma river basin Morphometry, Rewa district, Madhya Pradesh, India
Fluvial morphometry Sub-Basin Analysis
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2014/11/26
The measurement of drainage parameters provides useful numerical measure of landscape
dissection and runoff potential. This study incorporates quantitative fluvial characteristics of
the Naina- Go...
Quantitative Morphometric analysis of Kosasthalaiyar sub basin (Chennai basin) using remote sensing (SRTM) data and GIS techniques
SRTM data GIS techniques Morphometric analysis
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2014/11/19
The growing competition demand for water from industrial, domestic, and environmental
sectors, along with increasing intensity of quality and quantity challenges as a result of rapid
urbanization,...
Morphometric analysis and vertical electrical sounding in groundwater prospecting: a case study from a Himalayan foothill river basin, NW India
Morphometry analysis vertical electrical sounding
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2014/11/19
The present paper exercises applied methods of morphometry and vertical electrical soundings in
groundwater studies in a Himalayan foothill river basin, NW India. The drainage density
indicates co...
Remote sensing and GIS in the geomorphometric analysis of microwatersheds for hydrological Scenario assessment and characterization A study on Sarada river basin, Visakhapatnam district, India
Geo-morphometric analysis hydrological characterization remote sensing
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2014/11/19
Hydrological assessment and characterization of the micro-watersheds of Sarada river basin is
done through the analysis and evaluation of various drainage and topographic parameters. The
geomorpho...
Morphometric analysis of Urmodi basin, Maharashtra using geo-spatial techniques
Morphometric analysis Geo-Spatial Techniques Urmodi basin
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2014/11/19
Morphometric analysis was carried out to analyze and determine the drainage pattern and
characteristics of Urmodi river basin using topographical maps, SRTM data and geo-spatial
technique. The stu...
Tidal River Management (TRM) and its implication in disaster management: A geospatial study on Hari-Teka river basin, Jessore, Bangladesh
TRM Hari-Teka River Basin Disaster Management
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2014/11/19
The study area lies in the south-western coastal belt of Bangladesh under Jessore district, is a
unique brackish water ecosystem comprising the districts of Satkhira, Khulna, Bagerhat and
the sout...
Screening and Ranking of Chad Basin for co2 Sequestration Potential in Nigeria
Chad Basin Nigeria CO2 geological sequestration Criterion
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2014/11/19
Sedimentary basins are suitable to different degrees for CO2 geological sequestration as a
result of various intrinsic and extrinsic characteristics. This paper preliminarily screened and
ranked t...
Landslide susceptibility zonation in Kukalthurai Halla watershed, Moyar sub-basin in Nilgiris mountains, South india using Remote Sensing and GIS
Landslides Frequency Ratio method GIS Nilgiris Hazard Zonation
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2014/11/17
Landslides occur frequently due to heavy rains in Nilgiri mountains in South India. Though,
the landslide hazard is moderate, occurrence of landslide events lead to considerable loss of
life, dama...
Morphometric and Terrain analysis of Payaswani River Basin of Kerala and Karnataka States using GIS
Morphometry planation surface structural control tectonic neotectonics
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2014/11/17
Morphometry and terrain analyses are important in geomorphology where quantitative
measurements are made on physical characteristics of landforms. It is done mainly to
understand the structure, pr...
Analysis of surface runoff from Yerala River Basin using SCS-CN and GIS
Analysis of surface runoff SCS-CN GIS
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2014/11/12
Watershed Management plays vital role in water resources engineering. It is necessary to plan
and conserve the available resources. Remote Sensing (RS) and Geographic Information
System (GIS) tech...