Small area estimation in forest inventories: New needs, methods, and tools
Author: Barry Wilson
Publisher: Frontiers Media SA
Published: 2023-04-17
Total Pages: 198
ISBN-13: 2832516475
DOWNLOAD EBOOK →Lanterna Rally
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Sampling Methods for Multiresource Forest Inventory
Author: Hans T. Schreuder
Publisher: John Wiley & Sons
Published: 1993-04-16
Total Pages: 496
ISBN-13: 9780471552451
DOWNLOAD EBOOK →Designed to aid readers in gathering the most reliable quantitative information on forests for the least cost. Thoroughly explains the interrelationships between sampling strategies; discusses forestry techniques of efficient tactics; examines new developments in statistics having immediate applications in forestry and describes related developments that should have relevance in the future. Includes practical methods for dealing with forest data such as tree number, height, diameter and marketable wood. Also contains problem sets.
Forest Inventory
Author: Annika Kangas
Publisher: Springer Science & Business Media
Published: 2006-02-19
Total Pages: 368
ISBN-13: 1402043813
DOWNLOAD EBOOK →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 Techniques for Forest Inventories
Author: Daniel Mandallaz
Publisher: CRC Press
Published: 2007-10-26
Total Pages: 273
ISBN-13: 1584889772
DOWNLOAD EBOOK →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
National Forest Inventories
Author: Erkki Tomppo
Publisher: Springer Science & Business Media
Published: 2009-12-02
Total Pages: 614
ISBN-13: 9048132339
DOWNLOAD EBOOK →Forest inventories throughout the world have evolved gradually over time. The content as well as the concepts and de?nitions employed are constantly adapted to the users’ needs. Advanced inventory systems have been established in many countries within Europe, as well as outside Europe, as a result of development work spanning several decades, in some cases more than 100 years. With continuously increasing international agreements and commitments, the need for information has also grown drastically, and reporting requests have become more frequent and the content of the reports wider. Some of the agreements made at the international level have direct impacts on national economies and international decisions, e. g. , the Kyoto Protocol. Thus it is of utmost importance that the forest information supplied is collected and analysed using sound scienti?c principles and that the information from different countries is comparable. European National Forest Inventory (NFI) teams gathered in Vienna in 2003 to discuss the new challenges and the measures needed to get data users to take full advantage of existing NFIs. As a result, the European National Forest Inventory Network (ENFIN), a network of NFIs, was established. The ENFIN members decided to apply for funding for meetings and collaborative activities. COST– European Cooperation in Science and Technology - provided the necessary ?n- cial means for the realization of the program.
Forest Measurements
Author: Thomas Eugene Avery
Publisher:
Published: 2015
Total Pages: 0
ISBN-13: 9781478629085
DOWNLOAD EBOOK →Timber measurement techniques applicable to any tree inventory project regardless of management objectives are covered by this text. Thorough coverage of sampling designs, land measurements, tree measurements, forest inventory field methods, and growth projections ensures utility for all foresters. Included are chapters on aerial photographs, GIS, and using similar techniques to measure other natural resources such as rangelands, wildlife, and water.
Estimation Procedures for the Combined 1990s Periodic Forest Inventories of California, Oregon, and Washington
Author: Tara M. Barrett
Publisher:
Published: 2004
Total Pages: 28
ISBN-13:
DOWNLOAD EBOOK →During the 1990s, forest inventories for California, Oregon, and Washington were conducted by different agencies using different methods. The Pacific Northwest Research Station Forest Inventory and Analysis program recently integrated these inventories into a single database. This document briefly describes potential statistical methods for estimating population totals, means, and associated sampling errors for these inventories. Differences in estimates using past methods for periodic inventories compared to estimates from proposed methods for a new annual inventory system were generally minor. This document is intended to be a resource for researchers using the 1990s forest inventory data for these states; examples are included to illustrate issues.
Designing and Conducting a Forest Inventory - case: 9th National Forest Inventory of Finland
Author: Erkki Tomppo
Publisher: Springer Science & Business Media
Published: 2011-07-24
Total Pages: 279
ISBN-13: 9400716524
DOWNLOAD EBOOK →This book demonstrates in detail all phases of the 9th National Forest Inventory of Finland (1996–2003): the planning of the sampling design, measurements, estimation methods and results. The inventory knowledge accumulated during almost one hundred years is consolidated in the book. The purpose of the numerous examples of results is to demonstrate the diversity of the estimates and content of a national forest inventory. The most recent results include the assessment of the indicators describing the biodiversity of forests. The Finnish NFI has been and is a model for many countries worldwide. The methods and results of the book are set in the international context and are applicable globally. The book provides a valuable information source for countries, institutions and researchers planning own inventories as well as modifying the existing ones, or seeking the applicable definitions and estimation methods to use in their own inventories.
Data Rich and Information Poor
Author: Blue Ribbon Panel on Natural Resource Inventory and Performance Measurement
Publisher:
Published: 1995
Total Pages: 40
ISBN-13:
DOWNLOAD EBOOK →Tropical Forestry Handbook
Author: Laslo Pancel
Publisher: Springer
Published: 2015-12-14
Total Pages: 0
ISBN-13: 9783642546006
DOWNLOAD EBOOK →This book provides a cross-section of all outstanding experience in all fields of tropical forestry under a drastically changing environment induced by climate change. It sheds light on the existing know-how and presents it in a concise and efficient way for the scientist and professional in charge of planning, implementing and evaluating forest resources. The Tropical Forestry Handbook provides proven and/or promising alternative concepts which can be applied to solve organizational, administrative and technical challenges prevailing in the tropics. Presented are state of the art methods in all fields concerning tropical forestry. Emphasize is given to methods which are adapted to- and which safeguard - environmental conditions.
