A Manual on Sampling Techniques for Forest Surveys

A Manual on Sampling Techniques for Forest Surveys PDF Author: V. J. Chacko
Publisher:
ISBN:
Category : Forest surveys
Languages : en
Pages : 200

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Book Description

A Manual on Sampling Techniques for Forest Surveys

A Manual on Sampling Techniques for Forest Surveys PDF Author: V. J. Chacko
Publisher:
ISBN:
Category : Forest surveys
Languages : en
Pages : 200

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Book Description


Forest Inventory

Forest Inventory PDF Author: Annika Kangas
Publisher: Springer Science & Business Media
ISBN: 1402043813
Category : Technology & Engineering
Languages : en
Pages : 368

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Book Description
This book has been developed as a forest inventory textbook for students and could also serve as a handbook for practical foresters. We have set out to keep the mathematics in the book at a fairly non-technical level, and therefore, although we deal with many issues that include highly sophisticated methodology, we try to present first and foremost the ideas behind them. For foresters who need more details, references are given to more advanced scientific papers and books in the fields of statistics and biometrics. Forest inventory books deal mostly with sampling and measurement issues, as found here in section I, but since forest inventories in many countries involve much more than this, we have also included material on forestry applications. Most applications nowadays involve remote sensing technology of some sort, so that section II deals mostly with the use of remote sensing material for this purpose. Section III deals with national inventories carried out in different parts of world, and section IV is an attempt to outline some future possibilities of forest inventory methodologies. The editors, Annika Kangas Professor of Forest Mensuration and Management, Department of Forest Resource Management, University of Helsinki. Matti Maltamo Professor of Forest Mensuration, Faculty of Forestry, University of Joensuu. ACKNOWLEDGEMENTS

Sampling Methods for Agricultural Surveys

Sampling Methods for Agricultural Surveys PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Conran Octopus
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 284

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Planning a Forest Inventory

Planning a Forest Inventory PDF Author: B. Husch
Publisher: Food & Agriculture Org.
ISBN: 9789251004869
Category : Nature
Languages : en
Pages : 136

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Book Description
The forest inventory. Planning principes. Forest and other land-use classification. Inventory sampling design. Aerial photography in forest inventory. Mapas and mapping. Quantity relationships in forest inventory. Personnel and training. Logistical support. Field measurement procedures. Calculation and compilation.

Statistical Methods and Applications in Forestry and Environmental Sciences

Statistical Methods and Applications in Forestry and Environmental Sciences PDF Author: Girish Chandra
Publisher: Springer Nature
ISBN: 9811514763
Category : Medical
Languages : en
Pages : 290

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Book Description
This book presents recent developments in statistical methodologies with particular relevance to applications in forestry and environmental sciences. It discusses important methodologies like ranked set sampling, adaptive cluster sampling, small area estimation, calibration approach-based estimators, design of experiments, multivariate techniques, Internet of Things, and ridge regression methods. It also covers the history of the implementation of statistical techniques in Indian forestry and the National Forest Inventory of India. The book is a valuable resource for applied statisticians, students, researchers, and practitioners in the forestry and environment sector. It includes real-world examples and case studies to help readers apply the techniques discussed. It also motivates academicians and researchers to use new technologies in the areas of forestry and environmental sciences with the help of software like R, MATLAB, Statistica, and Mathematica.

Forest Sampling Desk Reference

Forest Sampling Desk Reference PDF Author: Evert W. Johnson
Publisher: CRC Press
ISBN: 1420042491
Category : Science
Languages : en
Pages : 1009

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Book Description
Should damaged trees be clear cut and replanted or allowed to recover naturally? Is the deer herd large enough to survive hunting pressure? Managing forest resources entails numerous decisions. Making these decisions intelligently requires sound information about the resource in question. Ideally, assessments should be based on the entire populatio

FAO Forestry Paper

FAO Forestry Paper PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 360

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Sampling Techniques for Forest Inventories

Sampling Techniques for Forest Inventories PDF Author: Daniel Mandallaz
Publisher: CRC Press
ISBN: 1584889772
Category : Mathematics
Languages : en
Pages : 273

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Book Description
Sound forest management planning requires cost-efficient approaches to optimally utilize given resources. Emphasizing the mathematical and statistical features of forest sampling to assess classical dendrometrical quantities, Sampling Techniques for Forest Inventories presents the statistical concepts and tools needed to conduct a modern for

Long-Term Observations and Research in forestry

Long-Term Observations and Research in forestry PDF Author:
Publisher: Bib. Orton IICA / CATIE
ISBN:
Category :
Languages : en
Pages : 306

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Book Description


Sampling

Sampling PDF Author: Sharon L. Lohr
Publisher: CRC Press
ISBN: 1000022080
Category : Mathematics
Languages : en
Pages : 611

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Book Description
This edition is a reprint of the second edition published by Cengage Learning, Inc. Reprinted with permission. What is the unemployment rate? How many adults have high blood pressure? What is the total area of land planted with soybeans? Sampling: Design and Analysis tells you how to design and analyze surveys to answer these and other questions. This authoritative text, used as a standard reference by numerous survey organizations, teaches sampling using real data sets from social sciences, public opinion research, medicine, public health, economics, agriculture, ecology, and other fields. The book is accessible to students from a wide range of statistical backgrounds. By appropriate choice of sections, it can be used for a graduate class for statistics students or for a class with students from business, sociology, psychology, or biology. Readers should be familiar with concepts from an introductory statistics class including linear regression; optional sections contain the statistical theory, for readers who have studied mathematical statistics. Distinctive features include: More than 450 exercises. In each chapter, Introductory Exercises develop skills, Working with Data Exercises give practice with data from surveys, Working with Theory Exercises allow students to investigate statistical properties of estimators, and Projects and Activities Exercises integrate concepts. A solutions manual is available. An emphasis on survey design. Coverage of simple random, stratified, and cluster sampling; ratio estimation; constructing survey weights; jackknife and bootstrap; nonresponse; chi-squared tests and regression analysis. Graphing data from surveys. Computer code using SAS® software. Online supplements containing data sets, computer programs, and additional material. Sharon Lohr, the author of Measuring Crime: Behind the Statistics, has published widely about survey sampling and statistical methods for education, public policy, law, and crime. She has been recognized as Fellow of the American Statistical Association, elected member of the International Statistical Institute, and recipient of the Gertrude M. Cox Statistics Award and the Deming Lecturer Award. Formerly Dean’s Distinguished Professor of Statistics at Arizona State University and a Vice President at Westat, she is now a freelance statistical consultant and writer. Visit her website at www.sharonlohr.com.