搜索结果: 1-15 共查到“摄影测量与遥感技术 Watershed”相关记录15条 . 查询时间(0.136 秒)
RIVER SEDIMENT MONITORING USING REMOTE SENSING AND GIS (CASE STUDY KARAJ WATERSHED)
GIS RS Monitoring Karaj Watershade Envi
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...
HIERARCHICAL WATERSHED SEGMENTATION OF CANOPY HEIGHT MODEL FOR MULTI-SCALE FOREST INVENTORY
LiDAR CHM Watershed segmentation Scale Crown delineation Forest inventory
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 ...
EROSION HAZARD MAPPING FOR MICRO-WATERSHED PRIORITIZATION USING REMOTE SENSING AND GIS TECHNIQUES
Land Use/Cover Watershed Prioritization Erosion Hazards
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
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
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
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
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
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
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
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...
Study on Watershed Analysis and Sediment Regime in The Swalik Region of Nepal
GIS Landsat Geomorphology Floods Analysis
2015/7/7
Wide spread damage due to floods is one of the very common water induced natural disasters in Nepal that account for heavy losses
during the monsoon period every year. Perennial rivers that flow thro...
REMOTE SENSING AND GEOSPATIAL APPLICATIONS FOR WATERSHED DELINEATION
Basin analysis modeling remote sensing and GIS application DEM data the geological survey
2015/5/13
Many watershed analysis projects are limited by the information available for modeling
parameters of concern. For example, topographic information is often outdated or costly to obtain.
This paper p...
Analysis of land-use change effects upon river discharge - application of a hydrological watershed model with integration of remote sensing and GIS-techniques
Remote Sensing Hydrology GIS Change Detection Urbanisation Planning Floods
2015/2/5
Two adjacent mesoscale catchments were investigated to give advice for planners to prevent severe floods in the
future. Remote Sensing is used to determine the land-use situations of different years....
HiWATER is a watershed-scale eco-hydrological experiment designed from an interdisciplinary perspective to address problems including heterogeneity, scaling, uncertainty and closing water cycl...
ENDMEMBER EXTRACTION FOR HYPERSPECTRAL IMAGES USING WATERSHED AND NORMALIZED CUTS
remote sensing images segmentation watershed transform normalized cut
2014/6/5
Endmember extraction integrated with spatial information has been concerned on some research recently. In this paper we studies an
improved endmember extraction method with spatial preprocessing mo...