搜索结果: 1-15 共查到“Inundation”相关记录18条 . 查询时间(0.05 秒)
SIMULATION OF FLOOD INUNDATION OF GUIYANG CITY USING REMOTE SENSING,GIS AND HYDROLOGIC MODEL
Remote Sensing Geographic Information Systems Hydrologic model Flood simulation
2015/12/28
This paper illustrates an example of developing a grid-based distributed hydrologic model for storm-inundation simulation using GIS and remote sensing for flood emergency planning, and the feasibility...
3D FLOOD INFORMATION FROM SAR AS A MEANS FOR REDUCING UNCERTAINTIES IN FLOOD INUNDATION MODELING
Floods SAR Imagery Cartography Distributed Modeling Calibration Uncertainties
2015/12/26
SAR images of river inundation prove to be very relevant for operational flood management. However, common exploitation of satellite images of floods is generally restricted to a flood extent extracti...
A Distributed Flood Inundation Model Integrating with Rainfall-Runoff Processes Using GIS and Remote Sensing Data
Flood Inundation Flood Modelling Finite Difference Diffusion Wave SRTM
2015/12/18
Flood hazard is one of the most harmful disasters in the world, and it is significant to obtain information on flood characteristics for disaster mitigation as well as vulnerability assessment. This p...
THE ROLE OF SATELLITE DERIVED DATA FOR FLOOD INUNDATION MAPPING USING GIS
Remote Sensing Image Classification Object Extraction Flood Mapping
2015/9/21
River flooding in planar region is the most significant type of natural disaster that modern society is exposed to, affecting several thousand people each year. Recent flood events, population growth ...
FLOOD INUNDATION MAPPING AND 1-D HYDRODYNAMIC MODELING USING REMOTE SENSING AND GIS TECHNIQUE
Flood RADARSAT-SAR
2015/8/31
This study is an attempt to develop an integrated methodology for flood mapping using combination of RADARSAT, IRS LISSIII/LANDSAT
satellites images and Geographic Information Systems (GIS), and Hydr...
On the Movement of Beluga Whales in Cook Inlet,Alaska:Simulations of Tidal and Environmental Impacts Using a Hydrodynamic Inundation Model
Beluga Whales Cook Inlet Alaska Tidal and Environmental Hydrodynamic Inundation Model
2015/7/22
The population of beluga whales in Cook Inlet, Alaska, is in decline, and since 2000 these whales have been under consideration for designation as "endangered" under the Endangered Species Act (and we...
Analysis of flood risk inundation hazard in Birnin Kebbi town, Kebbi state, Nigeria
Flood inundation hazard remote sensing geographic information system flood Risk analysis
2014/11/12
Flood is one of the most harmful disasters in the world, and it is significant to obtain reliable information on flood characteristics for disaster mitigation. This study analyzed flood risk inundatio...
Inundation Maps for Extreme Flood Events at the Mouth of the Danube River
Hydraulic Modeling Finite Difference Method Flood Inundation Maps
2013/3/6
Hydrodynamic modeling is used to analyse the inundation behavior of St. George village during extreme flood events, in particular for a flood happened in spring 2006. The study reach, 4 km in length, ...
Tsunami inundation modelling based on detailed roughness maps of densely populated areas
Tsunami inundation modelling based detailed roughness maps densely populated areas
2010/10/21
An important part within the German-Indonesian Tsunami Early Warning System (GITEWS) project was the detailed numerical investigation of the impact of tsunamis in densely populated coastal areas of In...
Tight coupling UFMArcGIS for simulating inundation depth in densely area
Tight coupling UFMArcGIS simulating inundation depth densely area
2010/10/21
The integration of hydrological models and Geographical Information Systems (GIS) usually takes two approaches: loose coupling and tight coupling. This paper presents a tight coupling approach within ...
Inundation scenarios for flood damage evaluation in polder areas
Inundation scenarios flood damage evaluation polder areas
2009/12/10
We present an approach for flood damage simulations through the creation of a comparatively large number of inundation scenarios for a polder area, using a high-resolution digital elevation model. In ...
Inundation scenarios for flood damage evaluation in polder areas
Inundation scenarios flood damage evaluation polder areas
2009/12/31
We present an approach for flood damage simulations through the creation of a comparatively large number of inundation scenarios for a polder area, using a high-resolution digital elevation model. In ...
A Tsunami Ball Approach to Storm Surge and Inundation：Application to Hurricane Katrina, 2005
Storm Surge Hurricane Katrina wind drag air pressure Inundation
2009/9/4
Most analyses of storm surge and inundation solve equations of continuity and momentum on fixed finite-difference/finite-element meshes. I develop a completely new approach that uses a momentum equati...
Utility of different data types for calibrating flood inundation models within a GLUE framework
Generalised Likelihood Uncertainty Estimation GLUE framework flood inundation
2009/5/18
To translate a point hydrograph forecast into products for use by environmental agencies and civil protection authorities, a hydraulic model is necessary. Typical one- and two-dimensional hydraulic mo...
Cascading model uncertainty from medium range weather forecasts (10 days) through a rainfall-runoff model to flood inundation predictions within the European Flood Forecasting System (EFFS)
Generalised Likelihood Uncertainty Estimation weather forecasts uropean Flood Forecasting System
2009/5/18
The political pressure on the scientific community to provide medium to long term flood forecasts has increased in the light of recent flooding events in Europe. Such demands can be met by a system co...