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Prediction Of Groundwater Levels A Scoping Report On Statistical Methods For Predicting Groundwater Levels In The Uk From Rainfall Data With Particular Emphasis Of Predicting Annual Minimum Water Levels From Monthly Rainfall Data
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Book Synopsis Prediction of Groundwater Levels : a Scoping Report on Statistical Methods for Predicting Groundwater Levels in the UK from Rainfall Data, with Particular Emphasis of Predicting Annual Minimum Water Levels from Monthly Rainfall Data by : J. Bennett
Download or read book Prediction of Groundwater Levels : a Scoping Report on Statistical Methods for Predicting Groundwater Levels in the UK from Rainfall Data, with Particular Emphasis of Predicting Annual Minimum Water Levels from Monthly Rainfall Data written by J. Bennett and published by . This book was released on 1996 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Report of the British Geological Survey for ... by : British Geological Survey
Download or read book Report of the British Geological Survey for ... written by British Geological Survey and published by . This book was released on 1994 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Flood Forecasting Using Machine Learning Methods by : Fi-John Chang
Download or read book Flood Forecasting Using Machine Learning Methods written by Fi-John Chang and published by MDPI. This book was released on 2019-02-28 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nowadays, the degree and scale of flood hazards has been massively increasing as a result of the changing climate, and large-scale floods jeopardize lives and properties, causing great economic losses, in the inundation-prone areas of the world. Early flood warning systems are promising countermeasures against flood hazards and losses. A collaborative assessment according to multiple disciplines, comprising hydrology, remote sensing, and meteorology, of the magnitude and impacts of flood hazards on inundation areas significantly contributes to model the integrity and precision of flood forecasting. Methodologically oriented countermeasures against flood hazards may involve the forecasting of reservoir inflows, river flows, tropical cyclone tracks, and flooding at different lead times and/or scales. Analyses of impacts, risks, uncertainty, resilience, and scenarios coupled with policy-oriented suggestions will give information for flood hazard mitigation. Emerging advances in computing technologies coupled with big-data mining have boosted data-driven applications, among which Machine Learning technology, with its flexibility and scalability in pattern extraction, has modernized not only scientific thinking but also predictive applications. This book explores recent Machine Learning advances on flood forecast and management in a timely manner and presents interdisciplinary approaches to modelling the complexity of flood hazards-related issues, with contributions to integrative solutions from a local, regional or global perspective.
Book Synopsis Ground Water Level Estimator With Back Propagation Neural Network Classification Using Machine Learning Approach by : P. Gnanasekaran
Download or read book Ground Water Level Estimator With Back Propagation Neural Network Classification Using Machine Learning Approach written by P. Gnanasekaran and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The groundwater is among the most priceless resources. The continual depletion of water is among the major factors impacting the development of the economy and society. The utilization of the water will depend on how easily it can be reached. The problem of water scarcity is a result of population growth and climate change. This would have increased the need for groundwater. However, there are differences in the groundwater's distribution. Three different types of models periodic, polynomial, and rainfall models that take more time and have less accuracy are used in a single pass learning process to predict groundwater. The data from the more than 100 observation wells in each of these districts were reviewed by these models, which subsequently produced seasonal models to illustrate the behavior of the groundwater. We state that the annual groundwater availability for use in the future is achieved utilizing a rainfall level predictor in our proposed method. The system created a precise classification in order to determine the estimated groundwater level with various variability. We estimated groundwater level in our suggested system at different groundwater well locations in India using a BPNN model. Additionally, we conducted sensitivity research using several feature combination scenarios, comparing the accuracy and reliability of the predictions that were generated. In this work, the usage and comparison of three data-driven models for predicting short-term groundwater levels is the main topic. The objective is to develop a new data-based method for forecasting groundwater levels that is extremely accurate and that can help water managers, engineers, and other stakeholders manage groundwater levels in a more effective and sustainable way.
Book Synopsis A Predictive Method for Groundwater Levels by : Kenneth Humble Johnson
Download or read book A Predictive Method for Groundwater Levels written by Kenneth Humble Johnson and published by . This book was released on 1977 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Statistical Methods for Groundwater Monitoring by : Robert D. Gibbons
Download or read book Statistical Methods for Groundwater Monitoring written by Robert D. Gibbons and published by John Wiley & Sons. This book was released on 2009-10-08 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new edition of the most comprehensive overview of statistical methods for environmental monitoring applications Thoroughly updated to provide current research findings, Statistical Methods for Groundwater Monitoring, Second Edition continues to provide a comprehensive overview and accessible treatment of the statistical methods that are useful in the analysis of environmental data. This new edition expands focus on statistical comparison to regulatory standards that are a vital part of assessment, compliance, and corrective action monitoring in the environmental sciences. The book explores quantitative concepts useful for surface water monitoring as well as soil and air monitoring applications while also maintaining a focus on the analysis of groundwater monitoring data in order to detect environmental impacts from a variety of sources, such as industrial activity and waste disposal. The authors introduce the statistical properties of alternative approaches, such as false positive and false negative rates, that are associated with each test and the factors related to these error rates. The Second Edition also features: An introduction to Intra-laboratory Calibration Curves and random-effects regression models for non-constant measurement variability Coverage of statistical prediction limits for a gamma-distributed random variable, with a focus on estimation and testing of parameters in environmental monitoring applications A unified treatment of censored data with the computation of statistical prediction, tolerance, and control limits Expanded coverage of statistical issues related to laboratory practice, such as detection and quantitation limits An updated chapter on regulatory issues that outlines common mistakes to avoid in groundwater monitoring applications as well as an introduction to the newest regulations for both hazardous and municipal solid waste facilities Each chapter provides a general overview of a problem, followed by statistical derivation of the solution and a relevant example complete with computational details that allow readers to perform routine application of the statistical results. Relevant issues are highlighted throughout, and recommendations are also provided for specific problems based on characteristics such as number of monitoring wells, number of constituents, distributional form of measurements, and detection frequency. Statistical Methods for Groundwater Monitoring, Second Edition is an excellent supplement to courses on environmental statistics at the upper-undergraduate and graduate levels. It is also a valuable resource for researchers and practitioners in the fields of biostatistics, engineering, and the environmental sciences who work with statistical methods in their everyday work.
Book Synopsis Statistical Methods for Groundwater Monitoring by : Robert D. Gibbons
Download or read book Statistical Methods for Groundwater Monitoring written by Robert D. Gibbons and published by John Wiley & Sons. This book was released on 1994-08-02 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explains the statistical methods used to analyze the huge volume of data that groundwater monitoring wells produce in a comprehensive manner accessible to engineers and scientists who may not have a strong background in statistics. In addition, the book provides statistical methods to make the most accurate use of the data and shows how to set up an effective monitoring system.
Book Synopsis Climate Change and Groundwater by : Walter Dragoni
Download or read book Climate Change and Groundwater written by Walter Dragoni and published by Geological Society of London. This book was released on 2008 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is a general consensus that for the next few decades at least, the Earth will continue its warming. This will inevitably bring about serious environmental problems. For human society, the most severe will be those related to alterations of the hydrological cycle, which is already heavily influenced by human activities. Climate change will directly affect groundwater recharge, groundwater quality and the freshwater-seawater interface. The variations of groundwater storage inevitably entail a variety of geomorphological and engineering effects. In the areas where water resources are likely to diminish, groundwater will be one of the main solutions to prevent drought. In spite of its paramount importance, the issue of 'Climate Change and Groundwater' has been neglected. This volume presents some of the current understanding of the topic.
Author :Intergovernmental Panel on Climate Change (IPCC) Publisher :Cambridge University Press ISBN 13 :9781009157971 Total Pages :755 pages Book Rating :4.1/5 (579 download)
Book Synopsis The Ocean and Cryosphere in a Changing Climate by : Intergovernmental Panel on Climate Change (IPCC)
Download or read book The Ocean and Cryosphere in a Changing Climate written by Intergovernmental Panel on Climate Change (IPCC) and published by Cambridge University Press. This book was released on 2022-04-30 with total page 755 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Intergovernmental Panel on Climate Change (IPCC) is the leading international body for assessing the science related to climate change. It provides policymakers with regular assessments of the scientific basis of human-induced climate change, its impacts and future risks, and options for adaptation and mitigation. This IPCC Special Report on the Ocean and Cryosphere in a Changing Climate is the most comprehensive and up-to-date assessment of the observed and projected changes to the ocean and cryosphere and their associated impacts and risks, with a focus on resilience, risk management response options, and adaptation measures, considering both their potential and limitations. It brings together knowledge on physical and biogeochemical changes, the interplay with ecosystem changes, and the implications for human communities. It serves policymakers, decision makers, stakeholders, and all interested parties with unbiased, up-to-date, policy-relevant information. This title is also available as Open Access on Cambridge Core.
Book Synopsis Hydrological Drought by : Lena M. Tallaksen
Download or read book Hydrological Drought written by Lena M. Tallaksen and published by Gulf Professional Publishing. This book was released on 2004 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: The majority of the examples are taken from regions where the rivers run most of the year.
Book Synopsis Statistical Methods in Water Resources by : D.R. Helsel
Download or read book Statistical Methods in Water Resources written by D.R. Helsel and published by Elsevier. This book was released on 1993-03-03 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data on water quality and other environmental issues are being collected at an ever-increasing rate. In the past, however, the techniques used by scientists to interpret this data have not progressed as quickly. This is a book of modern statistical methods for analysis of practical problems in water quality and water resources.The last fifteen years have seen major advances in the fields of exploratory data analysis (EDA) and robust statistical methods. The 'real-life' characteristics of environmental data tend to drive analysis towards the use of these methods. These advances are presented in a practical and relevant format. Alternate methods are compared, highlighting the strengths and weaknesses of each as applied to environmental data. Techniques for trend analysis and dealing with water below the detection limit are topics covered, which are of great interest to consultants in water-quality and hydrology, scientists in state, provincial and federal water resources, and geological survey agencies.The practising water resources scientist will find the worked examples using actual field data from case studies of environmental problems, of real value. Exercises at the end of each chapter enable the mechanics of the methodological process to be fully understood, with data sets included on diskette for easy use. The result is a book that is both up-to-date and immediately relevant to ongoing work in the environmental and water sciences.
Book Synopsis Statistical Analysis of Ground-water Monitoring Data at RCRA Facilities by :
Download or read book Statistical Analysis of Ground-water Monitoring Data at RCRA Facilities written by and published by . This book was released on 1989 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Prediction of Groundwater Levels by : S. Phillips
Download or read book Prediction of Groundwater Levels written by S. Phillips and published by . This book was released on 1978 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Groundwater Pollution, Aquifer Recharge and Vulnerability by : N. S. Robins
Download or read book Groundwater Pollution, Aquifer Recharge and Vulnerability written by N. S. Robins and published by Geological Society of London. This book was released on 1998 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary groundwater management issue in many countries today is pollution. This may derive from a point source, perhaps a leaking solvent store at a factory, or it may be diffuse, such as the threat posed by the use of agricultural fertilisers and pesticides. The key to understanding the transport of a pollutant from the ground surface or near surface into an aquifer is an understanding of recharge. In turn, this allows the vulnerability of aquifers to pollution to be classified and appropriate land zones to be defined. Land zonation of different classes of aquifer vulnerability is a valuable tool for management and planning. In this volume the recent developments within the interlinked areas of groundwater pollution, aquifer recharge and vulnerability are set against the current groundwater protection policies of the UK amd Republic Ireland.
Book Synopsis Process-based Modelling to Evaluate Simulated Groundwater Levelsand Frequencies in a Chalk Catchment in South-western England by : Simon Brenner
Download or read book Process-based Modelling to Evaluate Simulated Groundwater Levelsand Frequencies in a Chalk Catchment in South-western England written by Simon Brenner and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Intergovernmental Panel on Climate Change Publisher :Cambridge University Press ISBN 13 :1107025060 Total Pages :593 pages Book Rating :4.1/5 (7 download)
Book Synopsis Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation by : Intergovernmental Panel on Climate Change
Download or read book Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation written by Intergovernmental Panel on Climate Change and published by Cambridge University Press. This book was released on 2012-05-28 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extreme weather and climate events, interacting with exposed and vulnerable human and natural systems, can lead to disasters. This Special Report explores the social as well as physical dimensions of weather- and climate-related disasters, considering opportunities for managing risks at local to international scales. SREX was approved and accepted by the Intergovernmental Panel on Climate Change (IPCC) on 18 November 2011 in Kampala, Uganda.
Book Synopsis Predicting Groundwater Level Using Data Mining Techniques by : Lenée A. Dedeaux
Download or read book Predicting Groundwater Level Using Data Mining Techniques written by Lenée A. Dedeaux and published by . This book was released on 2017 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
