Scaling up in hydrology using remote sensing PDF Download

Author: J B. Stewart
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: J. B. Stewart
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 284

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Book Description
Sealing up in Hydrology using Remote Sensing Edited by J. B. Stewart Institute of Hydrology, UK E. T. Engman NASA Goddard Space Flight Center, USA R. A. Feddes Wageningen Agricultural University, The Netherlands Y. Kerr Centre d’Etudes Spatiales de la Biosphere, France The most pressing modern environmental problems are considered to affect the entire globe. For example, climate change, deforestation and desertification are all happening on such a large scale that they may affect the sustainability of man’s future. What is needed to address this question quantitatively are more reliable data on large scale land use and land-use change, and their impacts on water resources and climate. The catch is that we are never going to be able to measure directly key hydrological and meteorological variables at enough points on the ground to give adequate description of the large areas (regions and continents) for which information is required. The only way to get this is via large scale modelling and the development of remote sensing techniques. This book brings together the presentations made at a recent workshop by experts, who met to consider the problems of scaling up from local to global spatial scales and from the instantaneous satellite measurements to daily or longer time scales. The authors’ collective views represent the state of the art of their science as seen by an active international remote sensing community, and ground and planetary-based measurement scientists and modellers. The front cover illustration is reproduced courtesy of N. Fey

Author: Gert A. Schultz
Publisher: Springer Science & Business Media
ISBN: 3642595839
Category : Science
Languages : en
Pages : 483

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The book provides comprehensive information on possible applications of remote sensing data for hydrological monitoring and modelling as well as for water management decisions. Mathematical theory is provided only as far as it is necessary for understanding the underlying principles. The book is especially timely because of new programs and sensors that are or will be realised. ESA, NASA, NASDA as well as the Indian and the Brazilian Space Agency have recently launched satellites or developed plans for new sensor systems that will be especially pertinent to hydrology and water management. New techniques are presented whose structure differ from conventional hydrological models due to the nature of remotely sensed data.

Author: Manfred Owe
Publisher:
ISBN: 9781901502466
Category : Hydrology
Languages : en
Pages : 632

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Author: Dale A. Quattrochi
Publisher: CRC Press
ISBN: 1000031977
Category : Science
Languages : en
Pages : 464

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Although remote sensing is recognized as a powerful tool, less attention has been given in the past to the use of thermal, and especially thermal infrared (TIR) remote sensing. TIR data is useful for understanding the fluxes and redistribution of materials as a key aspect of land surface processes and land-atmosphere inter-relationships. This book

Author: Thomas W. Gardner
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 198

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Author: George Petropoulos
Publisher: CRC Press
ISBN: 1466505796
Category : Science
Languages : en
Pages : 562

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Integrating decades of research conducted by leading scientists in the field, Remote Sensing of Energy Fluxes and Soil Moisture Content provides an overview of state-of-the-art methods and modeling techniques employed for deriving spatio-temporal estimates of energy fluxes and soil surface moisture from remote sensing. It also underscores the range

Author: Katharina Fricke
Publisher: Springer Science & Business Media
ISBN: 3319016105
Category : Science
Languages : en
Pages : 243

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Located in a narrow grassland corridor between the semi-desert and a mountain range in Northwest China, the research area Urumqi Region is despite its semi-arid climate in a relatively favourable hydrological situation. The nearby mountains provide water for settlements and agriculture, making human development possible in the first place. Due to the development of agriculture, population and economy during the last sixty years and the increasing water consumption, a demand- and population-driven water scarcity exists today and is expected to aggravate. At the same time, the effects of climate change and land use transformations on the hydrological system and the water availability are uncertain. This study evaluates the recent and future situation by combining a hydrological water balance model for the simulation of the water supply based on scenarios of climate and land use change with a socio-economic model for projecting the future water demand including predicted growth of population and economy.

Author: Rodger Grayson
Publisher: CUP Archive
ISBN: 9780521633161
Category : Mathematics
Languages : en
Pages : 424

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Book Description
Describes use of observed patterns in understanding and modelling hydrological response, for researchers and graduate students.

Author: M. Molenaar
Publisher: CRC Press
ISBN: 1000100278
Category : Technology & Engineering
Languages : en
Pages : 520

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Book Description
This text presents papers from the 18th EARSeL Symposium, held in Enschede, Netherlands. The papers are followed by application-oriented contributions on specific themes such as land use and nature management; water quality and pollution monitoring; and coastal zone management.