Remote Sensing Of Global Croplands For Food Security PDF Download

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Remote Sensing of Global Croplands for Food Security

Remote Sensing of Global Croplands for Food Security
Author: Prasad Thenkabail
Publisher: CRC Press
Total Pages: 548
Release: 2009-06-24
Genre: Technology & Engineering
ISBN: 1420090100

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Increases in populations have created an increasing demand for food crops while increases in demand for biofuels have created an increase in demand for fuel crops. What has not increased is the amount of croplands and their productivity. These and many other factors such as decreasing water resources in a changing climate have created a crisis like


Contributions of Land Remote Sensing for Decisions About Food Security and Human Health

Contributions of Land Remote Sensing for Decisions About Food Security and Human Health
Author: National Research Council
Publisher: National Academies Press
Total Pages: 112
Release: 2007-01-13
Genre: Social Science
ISBN: 0309102952

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Land remote sensing: the use of space-based satellite technologies to obtain information on environmental variables such as land-use and land-covering combination with other types of data can provide information on changes in the Earth's surface and atmosphere that are critical for forecasting and responding to human welfare issues, such as disease outbreaks, food shortages, and floods. This book summarizes a workshop on the potential contributions of remotely sensed data to land-use and land-cover change and ways to use physical, biological, temporal, and social characteristics of particular locations to support decisions about human welfare. The discussions focused on human health and food security, two aspects of human welfare in which remotely-sensed environmental conditions play a key role. Examples illustrating the possibilities for applying remote sensing for societal benefit are included throughout the report. As a result of the workshop, three themes were identified that, if fostered, could help realize the potential for the application of land remote sensing to decisions about human welfare: (1) integration of spatial data on environmental conditions derived from remote sensing with socioeconomic data; (2) communication between remote sensing scientists and decision makers to determine effective use of land remote sensing data for human welfare issues; and (3) acquisition and access to long-term environmental data and development of capacity to interpret these data.


Remote Sensing Handbook, Volume III

Remote Sensing Handbook, Volume III
Author: Prasad S Thenkabail
Publisher:
Total Pages: 0
Release: 2024-11-28
Genre: Computers
ISBN: 9781032891019

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Volume III of the Remote Sensing Handbook, Second Edition, is focused on agriculture, food security, vegetation, phenology, rangelands, soils, and global biomass modeling, mapping, and monitoring using multi-sensor remote sensing. This book is an essential resource for researchers at all levels interested in using remote sensing.


Remote Sensing of Agriculture and Land Cover/Land Use Changes in South and Southeast Asian Countries

Remote Sensing of Agriculture and Land Cover/Land Use Changes in South and Southeast Asian Countries
Author: Krishna Prasad Vadrevu
Publisher: Springer Nature
Total Pages: 618
Release: 2022-03-28
Genre: Technology & Engineering
ISBN: 3030923657

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This book sheds new light on the remote sensing of agriculture in South/Southeast Asian (S/SEA) countries. S/SEA countries are growing rapidly in terms of population, industrialization, and urbanization. One of the critical challenges in the region is food security. In S/SEA, although total food production and productivity have increased in previous decades, in recent years, the growth rate of food production has slowed down, mostly due to land use change, market forces and policy interventions. Further, the weather and climate systems in the region driven primarily by monsoon variability are resulting in droughts or flooding, impacting agricultural production. Therefore, monitoring crops, including agricultural land cover changes at regular intervals, is essential to predict and prepare for disruptions in the food supply in the S/SEA countries. The current book captures the latest research on the remote sensing of agricultural land cover/ land use changes, including mapping and monitoring crops, crop yields, biophysical parameter retrievals, multi-source data fusion for agricultural applications, and chapters on decision making and early warning systems for food security. The authors of this book are international experts in the field, and their contributions highlight the use of remote sensing and geospatial technologies for agricultural research and applications in South/Southeast Asia.


Applications of Remote Sensing in Agriculture

Applications of Remote Sensing in Agriculture
Author: M. D. Steven
Publisher: Elsevier
Total Pages: 444
Release: 2013-10-22
Genre: Technology & Engineering
ISBN: 1483161781

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Applications of Remote Sensing in Agriculture contains the proceedings of the 48th Easter School in Agricultural Science, held at the University of Nottingham on April 3-7, 1989. The meeting invites 146 delegates from over 22 countries and contributions to this book come from nine countries. This book generally presents a review of the achievements of remote sensing in agriculture, establishes the state of the art, and gives pointers to developments. This text is organized into seven parts, wherein Parts I-III cover the principles of remote sensing, climate, soil, land classification, and crop inventories. Productivity; stress; techniques for agricultural applications; and opportunities, progress, and prospects in the field of remote sensing in agriculture are also discussed.


Review of the available remote sensing tools, products, methodologies and data to improve crop production forecasts

Review of the available remote sensing tools, products, methodologies and data to improve crop production forecasts
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
Total Pages: 94
Release: 2018-05-31
Genre: Technology & Engineering
ISBN: 9251098409

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Timely and reliable agricultural production forecasts are critical to make informed food policy decisions and enable rapid responses to emerging food shortfalls. Sub-Saharan Africa is subject to highly variable yield, production and consumption, occasioned by high climate variability, rapidly increasing populations, and limited financial capacity. This review examines the current status of the remote sensing (RS) tools, products, methodologies and data that can help to improve agricultural crop production forecasting systems.


Remote Sensing Handbook - Three Volume Set

Remote Sensing Handbook - Three Volume Set
Author: Prasad Thenkabail
Publisher: CRC Press
Total Pages: 2304
Release: 2018-10-03
Genre: Technology & Engineering
ISBN: 1482282674

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A volume in the three-volume Remote Sensing Handbook series, Remote Sensing of Water Resources, Disasters, and Urban Studies documents the scientific and methodological advances that have taken place during the last 50 years. The other two volumes in the series are Remotely Sensed Data Characterization, Classification, and Accuracies, and Land Reso


Land Resources Monitoring, Modeling, and Mapping with Remote Sensing

Land Resources Monitoring, Modeling, and Mapping with Remote Sensing
Author: Ph.D., Prasad S. Thenkabail
Publisher: CRC Press
Total Pages: 869
Release: 2015-10-02
Genre: Technology & Engineering
ISBN: 1482217988

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A volume in the three-volume Remote Sensing Handbook series, Land Resources Monitoring, Modeling, and Mapping with Remote Sensing documents the scientific and methodological advances that have taken place during the last 50 years. The other two volumes in the series are Remotely Sensed Data Characterization, Classification, and Accuracies, and Remo


Land Surface Remote Sensing in Agriculture and Forest

Land Surface Remote Sensing in Agriculture and Forest
Author: Nicolas Baghdadi
Publisher: Elsevier
Total Pages: 496
Release: 2016-09-15
Genre: Technology & Engineering
ISBN: 0081011830

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The environmental and economic importance of monitoring forests and agricultural resources has allowed remote sensing to be increasingly in the development of products and services responding to user needs. This volume presents the main applications in remote sensing for agriculture and forestry, including the primary soil properties, the estimation of the vegetation’s biophysical variables, methods for mapping land cover, the contribution of remote sensing for crop and water monitoring, and the estimation of the forest cover properties (cover dynamic, height, biomass). This book, part of a set of six volumes, has been produced by scientists who are internationally renowned in their fields. It is addressed to students (engineers, Masters, PhD), engineers and scientists, specialists in remote sensing applied to agriculture and forestry. Through this pedagogical work, the authors contribute to breaking down the barriers that hinder the use of radar imaging techniques. Provides clear and concise descriptions of modern remote sensing methods Explores the most current remote sensing techniques with physical aspects of the measurement (theory) and their applications Provides chapters on physical principles, measurement, and data processing for each technique described Describes optical remote sensing technology, including a description of acquisition systems and measurement corrections to be made


Remote Sensing for Food Security

Remote Sensing for Food Security
Author: Felix Kogan
Publisher: Springer
Total Pages: 255
Release: 2018-10-27
Genre: Technology & Engineering
ISBN: 3319962566

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This volume gathers a variety of applications for remote sensing of vegetation health (VH) and concretely shows how this information can be used in service of ending hunger and of ensuring future food security. In this book’s ten chapters, Dr. Felix Kogan, one of the most prolific scientists in this sphere, shows how a new VH method, designed from operational environmental satellite data, can be used to provide advanced predictions of agricultural losses, helping to enhance food security and reducing the number of hungry people. Topics covered include the scientific basis of the VH method, drought monitoring, prediction of short-term agricultural yield and crop insurance, and impacts of long term climate variability and change on food security. A short discussion on VH for human health-related topics such as detection and prediction of malaria and fire risk is included as well.