搜索结果: 1-15 共查到“工学 flooding”相关记录20条 . 查询时间(0.107 秒)
ADAPTATION TO FLOODING EVENTS THROUGH VULNERABILITY MAPPING IN HISTORIC URBAN AREAS
Cultural heritage flooding climate change urban data model vulnerability assessment
2018/4/18
Historic urban areas are complex and inter-reliant systems, vulnerable to natural hazards. Over the recent years, the increase frequency in extreme precipitation events and sea-level rise, have impact...
ASSESSING THE IMPACTS OF FLOODING CAUSED BY EXTREME RAINFALL EVENTS THROUGH A COMBINED GEOSPATIAL AND NUMERICAL MODELING APPROACH
Extreme rainfall Flooding Impact assessment 2D Flood modeling LiDAR Landsat
2016/12/1
In this paper, we present a combined geospatial and two dimensional (2D) flood modeling approach to assess the impacts of flooding due to extreme rainfall events. We developed and implemented this app...
RESPONSE OF RIPARIAN VEGETATION IN AUSTRALIA"S LARGEST RIVER BASIN TO INTER AND INTRA-ANNUAL CLIMATE VARIABILITY AND FLOODING AS QUANTIFIED WITH LANDSAT AND MODIS
riparian vegetation flooding river basin climate variability
2016/11/30
Australia is a continent subject to high rainfall variability, which has major influences on runoff and vegetation dynamics. However, the resulting spatial-temporal pattern of flooding and its influen...
LATERAL FLOODING ASSOCIATED TO WAVE FLOOD GENERATION ON RIVER SURFACE
Floods simulations LiDAR
2016/7/8
This research provides a wave flood simulation using a high resolution LiDAR Digital Terrain Model. The simulation is based on the generation of waves of different amplitudes that modify the river lev...
UTA civil engineer creates phone app to gather public input on flash flooding conditions
UTA civil engineer phone app gather public input flash flooding conditions
2016/6/12
D.J. Seo wants you to be his eyes on the weather – and more specifically to be watching for flash floods.The University of Texas at Arlington associate professor of civil engineering has launched a ne...
Detailed Digital Surface Model (DSM) Generation and Automatic Object Detection to Facilitate Modelling of Urban Flooding
LIDAR DSM surface runoff Object Detection Surface Characterization
2016/1/25
This paper investigates the necessity of detailed surface representation in order to generate a feasible platform for the detailed
simulation of urban runoff and surface flooding caused by heavy rai...
MEASURING A DYNAMIC AND FLOODING RIVER SURFACE BY CLOSE RANGE DIGITAL PHOTOGRAMMETRY
Close Range Photogrammetry Digital Surface Models Digital Photogrammetry Feature Extraction Hydrology, Floods Point Cloud
2015/12/26
Current state of the art computational fluid dynamics (CFD) and in particular, river flow modelling, require accurate estimation of the “free surface” in order to accurately predict the three dimensio...
Fast Flooding Information Extraction in Emergency Response of Flood Disaster
Flood Disaster Emergency Response Flooding Information Extraction Spatial Analysis Automatic
2015/10/12
Flood disaster is one of the natural disasters those have the highest occurrence frequency. Remote sensing plays an active and
important role in the flood disaster management such as monitoring, eva...
Information support systems for cultural heritage protection against flooding
Cultural Heritage Flooding Information Support Systems
2015/9/11
The goal of this paper is to present use of different kind of software applications to create complex support system for protection of
cultural heritage against flooding. The project is very complex ...
Monsoon flooding response: a multi-scale approach to water-extent change detection
Flood map Disaster Response Change Detection
2015/8/21
This paper has the aim of illustrating an automatic and speditive way for retrieving inundation extent from multispectral and
multitemporal satellite data, together with land-cover changes caused by ...
ELABORATION OF PRODUCTS DERIVED FROM THE EO DATA AND GIS INFO-LAYERS FOR FLOODING RISK ANALYSIS
EO DATA GIS INFO-LAYERS FLOODING RISK ANALYSIS
2015/3/16
ELABORATION OF PRODUCTS DERIVED FROM THE EO DATA AND GIS INFO-LAYERS FOR FLOODING RISK ANALYSIS.
The U.S. Midwest and surrounding states have endured increasingly more frequent flood episodes over the past half-century, according to a study from the University of Iowa.The UI researchers base...
Social vulnerability, green infrastructure, urbanization and climate change-induced flooding: A risk assessment for the Charles River watershed, Massachusetts, USA
climate change flooding hazard green infrastructure growth scenario risk assessment social vulnerability
2014/11/5
Climate change is projected to increase the intensity and frequency of storm events that would increase flooding hazards. Urbanization associated with land use and land cover change has altered hydrol...
APPLICABILITY ANALYSIS OF ULTRA-LIGHT UAV FOR FLOODING SITE SURVEY IN SOUTH KOREA
UAV (Unmanned Aerial Vehicle) Flood Mapping Ground survey Cadastral
2014/4/24
Recently, UAV (Unmanned Aerial Vehicle) is used in a variety of fields such as the military service, fire prevention, traffic supervision, mapping, and etc. The increased demand for UAVs is typically ...
INTEGRATION OF LIDAR AND 3D MODELLING FOR THE ANALYSIS OF A FLOODING EVENT
LiDAR 3D Modelling Hydrogeologic Risk
2014/4/24
Laser scanner technology can be very useful for applications relative to surveying river-beds with high and very high resolution
(sampling heights at one meter spacing or less). A 3D model of struct...