Optimizing Information Transfer in a Stream-gaging Network


Book Description

"Networks of small stream (less than 50 sq. mi.) gages have been operated by the U.S. Geological Survey throughout the country for a number of years to supplement flood information already available for large streams. The goal in operation of these networks has been to obtain sufficient data for estimating flood frequency at ungaged sites with the equivalent accuracy expected from 10 years of observed flood records. Most networks have accumulated sufficient data to satisfy these accuracy requirements. A review of these data, looking toward possible reduction of the number of gages in these networks, is now timely."--Technical report documentation page




The Environment as Hazard


Book Description

The Environment as Hazard offers an understanding of how people around the world deal with dramatic fluctuations in the local natural systems of air, water, and terrain. Reviewing recent theoretical and methodological changes in the investigation of natural hazards, the authors describe how research findings are being incorporated into public policy, particularly research on slow cumulative events, technological hazards, the role played by social systems, and the relation of hazards theory to risk analysis. Through vivid examples from a broad sample of countries, this volume illuminates the range of experiences associated with natural hazards. The authors show how modes of coping change with levels of economic development by contrasting hazards in developing countries with those in high income countries - comparing the results of hurricanes in Bangladesh and the United States, and earthquakes in Nicaragua and California. In new introductory and concluding chapters that supplement the original text, the authors present new global data sets, as well as a trenchant discussion of implications of hazards research for the International Decade for Natural Disaster Reduction and for attempts by the world community to come to grips with the threats of climate change.







Water and Related Land Resource Systems


Book Description

Water and Related Land Resource Systems covers IFAC Symposium that aims to address resource problem, as well as methodologies and procedures for respective solutions. Consists of 60 chapters, the book is organized in sessions according to the technical program of the conference. The book first tackles multiobjective planning in water and land resources, which is followed by acquisition and analysis of surface water quality data. The next part covers hierarchical water resource planning and management models, while the succeeding part is about environmental and ecological aspects of water and land resources. The fifth session discusses the impact of energy development on water and land resources. Session VI covers modeling and systems identification problems in water resources, and Session VII covers acquisition and analysis of hydrologic data. The eighth session tackles ground water and its conjunctive use with surface water, while the next session talks about sedimentation and land management. The tenth session is about multiobjective planning in water and land resources. Predicting and forecasting models in water resources is the topic of Session XI, while Session XII discusses evaluation and calibration problem in water resource modeling. The closing chapter covers water and land issues in urban areas. Professionals whose work revolves around recourse management and researchers whose work is in line with natural resource will find great information in this book that will be relevant in their trade.
















Facets of Hydrology


Book Description