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FLOOD RISK ASSESSMENT OF RIVER KABUL AND SWAT CATCHMENT AREA: DISTRICT CHARSADDA, PAKISTAN
Hazard, Vulnerability, Risk, Geographical information system (GIS), Remote sensing (RS), Disaster risk reduction (DRR), Participatory rural appraisal (PRA) tools, Weighted overlay
2018/11/8
Pakistan is prone to natural hazards including floods, in particular, affecting millions of people each year across the country. Patterns from recent years suggest the intensity of flooding are increa...
STUDY ON ECOLOGICAL RISK ASSESSMENT OF GUANGXI COASTAL ZONE BASED ON 3S TECHNOLOGY
Coastal Zone Landscape Pattern Ecological Risk Remote Sensing Geographic Information System
2018/5/17
This paper takes Guangxi coastal zone as the study area, following the standards of land use type, divides the coastal zone of ecological landscape into seven kinds of natural wetland landscape types ...
INFORMATION SYSTEM FRAMEWORK FOR INTEGRATED RISK ASSESSMENT FROM NATURAL DISASTERS
Information system Risk assessment Risk identification Risk analysis Risk evaluation GIS Natural disasters
2018/4/18
In recent years around the world, and in particular in Bulgaria, there is a reported increase in the number and intensity of disasters caused by natural phenomena. An increase is observed in the adver...
昆明理工大学理学院环境科学与工程学院环境毒理学课件Chapter 11 Ecological Risk Assessment
昆明理工大学理学院环境科学与工程学院 环境毒理学 课件 Chapter 11 Ecological Risk Assessment
2017/4/17
昆明理工大学理学院环境科学与工程学院环境毒理学课件Chapter 11 Ecological Risk Assessment.
REFINEMENT METHOD FOR RESIDENTIAL AREA REVISION USING REMOTE SENSING IMAGE AND GIS DATA IN EARTHQUAKE RISK ASSESSMENT
Earthquake Disaster Risk Assessment Residential Area Revision Remote Sensing
2016/11/30
This paper proposes an automatic approach for residential areas revision by means of analysing the correlation between the residential area and the topographic and geographical factors. The approach c...
AN APPROACH TO AUTOMATIC DETECTION AND HAZARD RISK ASSESSMENT OF LARGE PROTRUDING ROCKS IN DENSELY FORESTED HILLY REGION
LiDAR Hazard Rock-fall Curvature analysis Simulation
2016/7/27
Rock-fall along highways or railways presents one of the major threats to transportation and human safety. So far, the only feasible way to detect the locations of such protruding rocks located in the...
Intelligent Integration of Multi-sensor Data for Risk Assessment in Transport Corridor Environments
Engineering Hazards Integration LIDAR Multisensor
2016/1/25
Roads and railways are founded on earthwork structures such as embankments, which can be susceptible to slope instability and
failure, with serious economic and safety implications. Existing approach...
Risk Assessment and Mapping for Canlaon Volcano, Philippines
Hazards Risk Mapping Volcanoes Disaster GIS Spatial
2015/12/18
Risk assessment and mapping for Canlaon Volcano, Philippines is reported in this paper. Volcanic hazards in Canlaon Volcano affect the lives and properties within the vicinity. Thus, risk is present a...
A REVIEW OF MULTI-HAZARD RISK ASSESSMENT (MHRA) USING 4D DYNAMIC MODELS
Multi natural hazards Risk assessment Three dimensional
2015/11/3
This paper reviews the 4D dynamic models for multi natural hazard risk assessment. It is important to review the characteristic of the different dynamic models and to choose the most suitable model fo...
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...
Risk Assessment for Environmental Applications: Integrated Analysis of Spatial Data Using Multi-temporal Digital orthophotos and Remote-sensing Satellite Images.
multi-temporal analysis digital orthophoto image processing
2015/7/7
A recently instituted National Park, in Southern Italy, is offering a wide experience in landscape knowledge and planning from
multiple sources finalized to the environmental analysis. The study is c...
Empirical Prediction and Risk Assessment of Chicken Egg Prices in China Using Support Vector Machine Algorithm
Chicken Egg Prices China
2016/6/2
The study was aimed to predict and assess the prices and their corresponding fluctuations of chicken eggs in China with risk warning using Support Vector Machine (SVM) algorithm from the aspects of co...
AUTOMATED 3D MAPPING OF TREES AND BUILDINGS AND IT’S APPLICATION TO RISK ASSESSMENT OF DOMESTIC SUBSIDENCE IN THE LONDON AREA
IKONOS LIDAR Vision,DEM/DTM,Urban Vegetation GIS Geology Subsidence risk assessment
2015/6/1
Very high resolution images (e.g. IKONOS) and airborne lidar have been used for the automated 3D mapping of individual tree and building locations in a large test area in East London of some 8 x 8km e...
VALIDATION OF SPOT-5 SATELLITE IMAGERY FOR GEOLOGICAL HAZARD IDENTIFICATION AND RISK ASSESSMENT FOR LANDSLIDES, MUD AND DEBRIS FLOWS IN MATAGALPA, NICARAGUA
Remote Sensing Hazards Developing Countries Geology Landslides Identification Monitoring
2015/5/29
This analysis addresses the suitability and potential for the use of high-resolution SPOT-5 remote imagery for geological hazard identification and risk assessment in Matagalpa, Nicaragua. SPOT-5 prod...
EROSION MODELLING IN A MEDITERRANEAN SUBCATCHMENT UNDER CLIMATE CHANGE SCENARIOS USING PAN-EUROPEAN SOIL EROSION RISK ASSESSMENT (PESERA)
Erosion, Runoff PESERA Climate change
2015/5/6
The Mediterranean region is particularly prone to erosion. This is because it is subject to long dry periods followed by heavy bursts of erosive rainfall, falling on steep slopes with fragile soils,...