نتایج جستجو برای: flood spreading system

تعداد نتایج: 2276158  

2006
Josephine Griffith Colm O'Riordan Humphrey Sorensen

In this paper, we describe a collaborative filtering approach that uses features of users and items to better represent the problem space and to provide better recommendations to users. Features of the collaborative filtering dataset are found and incorporated into a network representation of the collaborative filtering space where users and items are represented by nodes and where the nodes ar...

2001
Jorge A. Ramírez JORGE A. RAMÍREZ

The basic principles underlying the most commonly used physically-based models of the rainfall-runoff transformation process are reviewed. A thorough knowledge of these principles is a pre-requisite for flood hazard studies and, thus, this chapter reviews several physically-based methods to determine flood discharges, flow depths, and other flood characteristics. The chapter starts with a thoro...

2007
Laurens M. Bouwer

Large-scale floods have the potential to generate substantial economic losses. Within Europe, governments have dealt with these losses in different ways, which may or may not have enhanced adaptability of their societies. In this research we develop a classification of insurance and compensation systems to deal with losses from floods. We suggest that, from the perspective of adaptive capacity ...

2004
Audun Sandberg

The farming of natural flood plains was in many parts of the world the cradle of civilization. The Nile Valley, the Indus Valley and Mesopotamia supported high cultures with complex social structures. These gradually harnessed and changed their own environment into what we often call a Constructed Social-Ecological System – or irrigation systems. The distinct path of development from natural ri...

1985
D. Sudhaus

Papers published in Hydrology and Earth System Sciences Discussions are under open-access review for the journal Hydrology and Earth System Sciences Abstract This paper presents a case study to estimate peak discharges of extreme flood events of Neckar River in southwestern Germany during the 19th century. It was carried out within the BMBF research project RIMAX (Risk Management of Extreme Flo...

Flooding is one of the most occurring natural hazards every year risking the lives and properties of the affected communities, especially in Philippine context. To visualize the extent and mitigate the impacts of flood hazard in Malingon River in Valencia City, Bukidnon, this paper presents the combination of Geographic Information System, high-resolution Digital Elevation Model, land cover, so...

2003
M. Jern A. Nilsson S. Palmberg M. Ranlof

AVS in collaboration with Linkoping University are developing a Visual User Interface and Web-enabled advanced 3D visualization to a flood forecasting system in an EC funded project named MUSIC. The project develops state-ofthe-art precipitation estimation algorithms, assess their uncertainty and use an innovative combination of the output data of the three independent data sources radar, satel...

Journal: :Int. J. Digital Earth 2011
A. P. J. De Roo Jutta Thielen Peter Salamon Konrad Bogner Sebastien Nobert Hannah Cloke David Demeritt Jalal Younis Milan Kalas Katalin Bódis Davide Muraro Florian Pappenberger

The quality control, validation and verification of the European Flood Alert System (EFAS) is described. EFAS is designed as a flood early warning system at pan-European scale, to complement national systems and provide flood warnings more than 2 days before a flood. On average 20-30 alerts per year are sent out to the EFAS partner network which consists of 24 National hydrological authorities ...

2004
F. A. Buijs J. W. Hall

Increasing concern about recent and potential impacts of flooding in the UK are leading to the adoption of risk-based methods for planning, appraisal, design and operation of flood defences. Probabilistic methods for assessment and design of flood defences are relatively well developed in the Netherlands because of the potentially devastating impacts of flooding. This paper describes a test app...

ژورنال: علوم آب و خاک 2016
فیضی, زهرا, قاسمیه, هدی, ملکیان, آرش, کشتکار, امیررضا,

Shortage of rainfall and also relatively high intensity precipitations in short-term are characteristics of arid regions of the world, such as central of Iran. Studies have indicated that massive flooding causes great loss of life and properties every year. Also, Water scarcity in arid and semiarid regions of the world will cause fragile living conditions in these areas. Therefore, it is needed...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید