Results 11 to 20 of about 96,718 (306)

Assessment of Tropical Cyclone Risk to Coral Reefs: Case Study for Australia

Remote Sensing, 2022
In this study, we attempt to expand tropical cyclone (TC) risk assessment methodology and build an understanding of TC risk to Australia’s natural environment by focusing on coral reefs.
Cameron Do, Georgia Elizabeth Saunders, Yuriy Kuleshov   +2 more
doaj   +1 more source

A climatological benchmark for operational radar rainfall bias reduction [PDF]

Hydrology and Earth System Sciences, 2021
The presence of significant biases in real-time radar quantitative precipitation estimations (QPEs) limits its use in hydrometeorological forecasting systems.
R. Imhoff, R. Imhoff, C. Brauer, K.-J. van Heeringen, H. Leijnse, H. Leijnse, A. Overeem, A. Overeem, A. Weerts, A. Weerts, R. Uijlenhoet, R. Uijlenhoet   +11 more
doaj   +1 more source

Promoting targeted heat early warning systems for at-risk populations. [PDF]

Nat Clim Chang
Extreme heat poses a growing threat to vulnerable urban populations, and the existing heat early warning system usually operates at population level. Pairing emerging individualized and population early warning systems could directly and meaningfully ...
O'Connor FK, Oberai M, Xu Z, Binnewies S, Rutherford S, Meade RD, Baker S, Jackman E, Forbes C, Bach AJE.   +9 more
europepmc   +2 more sources

Extreme Rainfall and Hydro-Geo-Meteorological Disaster Risk in 1.5, 2.0, and 4.0°C Global Warming Scenarios: An Analysis for Brazil

Frontiers in Climate, 2021
With the inclusion of demographic characteristics of the population living in vulnerable areas, a combination of empirical and climate models was used to project changes to climate and in hydro-geo-meteorological disasters in Brazil.
Jose A. Marengo, Pedro I. Camarinha, Lincoln M. Alves, Fabio Diniz, Richard A. Betts, Richard A. Betts   +5 more
doaj   +1 more source

Soil Enzyme Activity Behavior after Urea Nitrogen Application

Plants, 2022
Understanding how fertilizer application (particularly N, the most used chemical fertilizer worldwide) interacts with soil microbes is important for the development of best management practices that target improved microbial activity to enhance ...
Benjamin Davies, Jeffrey A. Coulter, Paulo H. Pagliari   +2 more
doaj   +1 more source

Research and application of real-time monitoring and early warning thresholds for multi-temporal agricultural products information

Journal of Integrative Agriculture, 2020
Monitoring and early warning is an important means to effectively prevent risks in agricultural production, consumption and price. In particular, with the change of modes of national administration against the background of big data, improving the ...
Shi-wei XU, Yu WANG, Sheng-wei WANG, Jian-zheng LI   +3 more
doaj   +1 more source

Internet Early Warning Systems [PDF]

, 2010
In the last two decades the Internet has become more and more important to our live and economy. Also the number of threats to the Internet is rising. Actual security systems that are used to protect the infrastructure are insufficient.
Bastke, Sascha, Schmidt, Sebastian, Deml, Mathias   +2 more
core   +1 more source

A Spatio-Temporal Building Exposure Database and Information Life-Cycle Management Solution

ISPRS International Journal of Geo-Information, 2017
With an ever-increasing volume and complexity of data collected from a variety of sources, the efficient management of geospatial information becomes a key topic in disaster risk management.
Marc Wieland, Massimiliano Pittore
doaj   +1 more source

Early Warning System for Flood Warning in Campings

, 2020
The following paper explain a new methodology for an early warning system for rain events at a campsite over the Pyrenees in Lleida in the Northeast of Spain. The typology of rainfall events is well known in this part of the Pyrenees. They are normally events with high intensity and short duration and are mainly distributed over summer and springtime ...
Olivares Cerpa, Gonzalo, Gómez Valentín, Manuel, Gurrera, Joan, Sanz Ramos, Marcos   +3 more
openaire   +3 more sources

A Hybrid Method to Incrementally Extract Road Networks Using Spatio-Temporal Trajectory Data

ISPRS International Journal of Geo-Information, 2020
With the rapid development of urban traffic, accurate and up-to-date road maps are in crucial demand for daily human life and urban traffic control. Recently, with the emergence of crowdsourced mapping, a surge in academic attention has been paid to ...
Yunfei Zhang, Zexu Zhang, Jincai Huang, Tingting She, Min Deng, Hongchao Fan, Peng Xu, Xingshen Deng   +7 more
doaj   +1 more source