搜索结果: 1-15 共查到“测绘科学技术 watershed”相关记录35条 . 查询时间(0.084 秒)
INFLUENCE OF DEM IN WATERSHED MANAGEMENT AS FLOOD ZONATION MAPPING
GIS DEM Drainage Pattern Flash-Floods Hydrological Model Stream Network Flow Accumulation
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2016/11/30
Despite of valuable efforts from working groups and research organizations towards flood hazard reduction through its program, still minimal diminution from these hazards has been realized. This is ma...
INTEGRATED LAND AND WATER RESOURCES CONSERVATION AND MANAGEMENT-DEVELOPMENT PLAN USING REMOTE SENSING AND GIS OF CHEVELLA SUB-WATERSHED,R.R.DISTICT,ANDHRA PRADESH,INDIA
Watershed Groundwater Geomorphology Remote Sensing GIS
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2015/12/28
The study area Chevella located at a distance of about 42 km from Hyderabad city covers an area of about 5000 ha, is one of the drought prone areas in the Rangareddy district of Andhra Pradesh. Ground...
A Multiresolution Remotely Sensed Image Segmentation Method Combining Rainfalling Watershed Algorithm and Fast Region Merging
Multiresolution Image Segmentation Method Algorithms
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2015/12/17
Nowadays object oriented image analysis becomes a hot issue in the field of image processing and interpretation because of its more robust noise removing ability, more abundant image features and expe...
RIVER SEDIMENT MONITORING USING REMOTE SENSING AND GIS (CASE STUDY KARAJ WATERSHED)
GIS RS Monitoring Karaj Watershade Envi
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2016/1/18
Whereas the tank volume and dehydrating digits from kinds of tanks are depended on repository sludge, so calculating the sediments is so important in tank planning and hydraulic structures. We are wor...
Landscape Dynamics Analysis of Guide Wetlands In Yellow River Watershed By Landsat Series Data
Image interpretation Landuse Terrestrial photogrammetry Spatial-temporal analysis
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2015/12/2
Wetlands are resources of paramount importance with many values and functions. However, with the economy development and the population growth, wetlands have undergone great changes. This study invest...
HIERARCHICAL WATERSHED SEGMENTATION OF CANOPY HEIGHT MODEL FOR MULTI-SCALE FOREST INVENTORY
LiDAR CHM Watershed segmentation Scale Crown delineation Forest inventory
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2015/11/10
Canopy Height Model (CHM) is a standard LiDAR-derived product for deriving relevant forest inventory information, among which individual tree identification is a crucial task. The watershed algorithm ...
Modelling and conception of hydrological data base of the watershed.Case of Sebkha of Oran (West of Algeria)
Modelling watershed Sebkha hydrological data base and GIS
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2015/9/17
The objective assigned to this work, is the modelling of the water resources of the watershed of the Sebkha of Oran (Algeria) by the implementation of a hydrological data base able to write in an adeq...
EROSION HAZARD MAPPING FOR MICRO-WATERSHED PRIORITIZATION USING REMOTE SENSING AND GIS TECHNIQUES
Land Use/Cover Watershed Prioritization Erosion Hazards
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2015/8/31
Proper management of watersheds is essential for the conservation of water and land resources and their management for optimum
productivity. A comprehensive watershed management programme needs to im...
DEVELOPMENT OF APPLICATION SHOWCASE FOR "WATERSHED PRIORITIZATION (SWaP)"
GIS Arc Macro Language Criteria
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2015/8/28
Watershed prioritization is one of the important aspect in watershed management. Implementation of watershed
development programme in the entire watershed, at a time, may not be possible due to lack ...
SNOWMELT RUNOFF ESTIMATION OF A HIMALIYAN WATERSHED THROUGH REMOTE SENSING, GIS AND SIMULATION MODELING
Snowmelt Runoff SRM
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2015/8/28
The snowmelt runoff is bedrock to various resource-based economies vis-à-vis Agriculture, Tourism, Horticulture and
Hydropower and contributes predominantly to the GDP of the Jammu & Kashmir state. T...
PROCESS BASED MODELING FOR SIMULATING SURFACE RUNOFF AND SOIL EROSION AT WATERSHED BASIS
Surface runoff Erosion Watershed
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2015/8/28
Water Erosion Prediction Project (WEPP), a process based erosion model that computes spatial and temporal distributions of surface
runoff, soil loss and sediment deposition from overland flow on hill...
MODELING APPROACH IN SOIL EROSION RISK ASSESSMENT AND CONSERVATION PLANNING IN HILLY WATERSHED USING REMOTE SENSING AND GIS
Remote Sensing GIS Watershed
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2015/8/28
The present study was employed within Geographic Information System (GIS) environment to predict erosion risk following semiempirical
Morgan, Morgan & Finney (MMF) model. The digital elevation map (D...
Morphometric Analysis for Evaluating Groundwater Potential Zones, In Kusangai Jor Watershed Area, Dist., Bolangir, Orissa
Watershed GIS dendritic drainage
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2015/8/28
The ‘morphometric analysis’ study coupled with remote sensing and GIS techniques evaluate different valuable parameters
for the watershed development plan of severely drought prone Kusangai Jor water...
GROUND WATER PROSPECTS ZONATION USING REMOTE SENSING AND GIS - A CASE STUDY OF BATA WATERSHED, SIRMAUR DISTRICT, H.P.
Introduction Study Area Methodology
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2015/8/28
The exploration, assessment and management of ground water resource has become one of the key issues as ground water forms an
important component of the total water supply for drinking and irrigation...
GENERATION OF ACTION PLANS AT IMPLEMENTATION LEVEL USING IRS-P6,LISS-4 MX DATA AT 1:12,5000 SCALE – A CASE STUDY OF NALCHHA MICRO-WATERSHED(5D2A8), DHAR DISTRICT (M.P.)
Watershed Land Resources Action Plan Water Resources Action Plan
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2015/8/28
An attempt has been made to demonstrate the potentiality of IRS-P6 data for generating action plans at implementation level with a
specific case study of Nalchha micro-watershed (5D2A8). First of all...