Forest Density Management
Author : David C. Powell
Publisher :
Page : 24 pages
File Size : 19,94 MB
Release : 2001
Category : Forest thinning
ISBN :
Author : David C. Powell
Publisher :
Page : 24 pages
File Size : 19,94 MB
Release : 2001
Category : Forest thinning
ISBN :
Author : Joan DeYoung
Publisher :
Page : 159 pages
File Size : 33,68 MB
Release : 2016
Category : Electronic books
ISBN :
"This is a forest measurements textbook written for field technicians. Silvicultural applications and illustrations are provided to demonstrate the relevance of the measurements. Special “technique tips” for each skill are intended to help increase data collection accuracy and confidence. These include how to avoid common pitfalls, effective short cuts, and essentials for recording field data correctly. The emphasis is on elementary skills; it is not intended to be a timber cruising guide"--BC Campus website.
Author : Pete Bettinger
Publisher : Academic Press
Page : 363 pages
File Size : 14,39 MB
Release : 2016-12-29
Category : Science
ISBN : 012809706X
Forest Management and Planning, Second Edition, addresses contemporary forest management planning issues, providing a concise, focused resource for those in forest management. The book is intermixed with chapters that concentrate on quantitative subjects, such as economics and linear programming, and qualitative chapters that provide discussions of important aspects of natural resource management, such as sustainability. Expanded coverage includes a case study of a closed canopy, uneven-aged forest, new forest plans from South America and Oceania, and a new chapter on scenario planning and climate change adaptation. - Helps students and early career forest managers understand the problems facing professionals in the field today - Designed to support land managers as they make complex decisions on the ecological, economic, and social impacts of forest and natural resources - Presents updated, real-life examples that are illustrated both mathematically and graphically - Includes a new chapter on scenario planning and climate change adaptation - Incorporates the newest research and forest certification standards - Offers access to a companion website with updated solutions, geographic databases, and illustrations
Author : Pravat Kumar Shit
Publisher : Springer Nature
Page : 675 pages
File Size : 15,83 MB
Release : 2020-10-08
Category : Science
ISBN : 3030565424
This book demonstrates the measurement, monitoring, mapping, and modeling of forest resources. It explores state-of-the-art techniques based on open-source software & R statistical programming and modeling specifically, with a focus on the recent trends in data mining/machine learning techniques and robust modeling in forest resources. Discusses major topics such as forest health assessment, estimating forest biomass & carbon stock, land use forest cover (LUFC), dynamic vegetation modeling (DVM) approaches, forest-based rural livelihood, habitat suitability analysis, biodiversity and ecology, and biodiversity, the book presents novel advances and applications of RS-GIS and R in a precise and clear manner. By offering insights into various concepts and their importance for real-world applications, it equips researchers, professionals, and policy-makers with the knowledge and skills to tackle a wide range of issues related to geographic data, including those with scientific, societal, and environmental implications.
Author :
Publisher :
Page : 16 pages
File Size : 35,42 MB
Release : 2005
Category : Forest policy
ISBN :
The private working land base of America's forests is being converted to developed uses, with implications for the condition and management of affected private forests and the watersheds in which they occur. The Forests on the Edge project seeks to improve understanding of the processes and thresholds associated with increases in housing density in private forests and likely effects on the contributions of those forests to timber, wildlife, and water resources. This report, the first in a series, displays and describes housing density projections on private forests, by watershed, across the conterminous United States. An interdisciplinary team used geographic information system (GIS) techniques to identify fourth-level watersheds containing private forests that are projected to experience increased housing density by 2030. Results indicate that some 44.2 million acres (over 11 percent) of private forests--particularly in the East, where most private forests occur--are likely to see dramatic increases in housing development in the next three decades, with consequent impacts on ecological, economic, and social services. Although conversion of forest land to other uses over time is inevitable, local jurisdictions and states can target efforts to prevent or reduce conversion of the most valuable forest lands to keep private working forests resilient and productive.
Author : Paul D. Anderson
Publisher :
Page : 258 pages
File Size : 26,93 MB
Release : 2013
Category : Forest ecology
ISBN :
Author : Ralph D. Nyland
Publisher : Waveland Press
Page : 704 pages
File Size : 28,41 MB
Release : 2016-05-13
Category : Technology & Engineering
ISBN : 147863376X
Silviculture: Concepts and Applications reflects a belief that all the tools of silviculture have a useful role in modern forestry. Through careful analysis and creative planning, foresters can address a wide array of commodity and nonmarket interests and opportunities while maintaining dynamic and resilient forests. A landowner’s needs, circumstances, and site conditions guide a silviculturist’s judgment and decision making in finding the best ways to integrate the biologic-ecologic, economic-financial, and managerial-administrative requirements at hand. The Third Edition of this influential text provides a foundational basis for rigorous discussion of techniques. The inclusion of numerous real-world examples and balanced coverage of past and current practices broadens the concept of silviculture and the ways that managers can use it to address both traditional and emerging interests in forests. A thorough discussion of new and proven interpretations increasingly directs the attention of foresters toward the role silviculture plays in creating, maintaining, rehabilitating, and restoring forests that can sustain an expanding variety of ecosystem services.
Author : John A. Kershaw, Jr.
Publisher : John Wiley & Sons
Page : 650 pages
File Size : 49,67 MB
Release : 2016-12-27
Category : Science
ISBN : 1118902033
Forest mensuration – the science of measurement applied to forest vegetation and forest products – holds value for basic ecology as well as sustainable forest management. As demands on the world’s forests have grown, scientists and professionals are increasingly called on to quantify forest composition, structure, and the goods and services forests provide. Grounded in geometry, sampling theory, and ecology as well as practical field experience, forest mensuration offers opportunities for creative problem solving and critical thinking. This fifth edition of the classic volume, Forest Mensuration, includes coverage of traditional and emerging topics, with attention to SI and Imperial units throughout. The book has been reorganised from the fourth edition to better integrate non-timber and ecological aspects of forest mensuration at the tree, stand, forest, and landscape scales throughout. The new edition includes new chapters that specifically address the integration of remotely sensed data in the forest inventory process, and inventory methods for dead and downed wood. One unifying theme, not only for traditional forestry but for the non-timber inventory and for remote sensing, is the use of covariates to make sampling more efficient and spatially explicit. This is introduced in the introductory chapter on statistics and the chapter on sampling designs has been restructured to highlight this approach and lay the foundation for further learning. New examples will be developed throughout the textbook with an emphasis on current issues and international practice. Students in applied forestry programs will find ample coverage of forest products and timber inventory, while expanded material on biodiversity, biomass and carbon inventory, downed dead wood, and the growing role of remote sensing in forest assessment will be valuable to a broader audience in applied ecology.
Author : Jerome L. Clutter
Publisher :
Page : 360 pages
File Size : 45,53 MB
Release : 1983-05-11
Category : Nature
ISBN :
Growrh and yield prediction. Growing stock and stand density. Predicting growth and yield. Financial aspects of timber management. Taxas and risk in the evaluation of forest investiments. Timber management planning. Timber management some introduction comments. Stand-level management planning. Forest-level management planning current techniques. Common and scientific names of tree species referenced. Factors for converting selected english measurement units to corresponding metric measurement unts. Linear regression procedures.
Author : John Richard Dilworth
Publisher : Oregon State University Book Stores, Incorporated
Page : 148 pages
File Size : 29,5 MB
Release : 1971
Category : Forest management
ISBN :
Presents a new concept in forest inventory procedures.