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Author: W. H. Fogal Publisher: Sault Ste. Marie : Ontario Forest Research Institute ISBN: Category : Forest health Languages : en Pages : 112
Book Description
The primary objective of the project reported in this document is to review and evaluate the use of remote sensing applications to assess forest health and sustainability. After an introduction discussing the concept of forest health and relationships between stress, strain, and damage, section 2 reviews the factors most likely to cause plant stress, the manner in which the stresses are manifested, and methods for detecting or determining those factors (both environmental and man-made). Section 3 focuses on the manifestations or markers of stress, related factors, and other indicators of health and vigour. This leads to a review of the role of remote sensing technology for supplying such information in section 4, which describes such tools as cameras, imaging spectrometers, satellite-borne sensors, and geographic information technologies. Section 5 reviews applications where remote sensing could contribute to forest health studies, and identifies the most promising technologies. A design framework for forest health monitoring is then outlined, and some general implementation strategies are suggested. Specific project stages and pilot studies are also proposed which are intended to develop essential methodologies or test new approaches to forest health remote sensing. Finally, financial implications of various project options are assessed. The appendix includes discussion of temporal and spatial considerations for monitoring forest health and sustainability.
Author: W. H. Fogal Publisher: Sault Ste. Marie : Ontario Forest Research Institute ISBN: Category : Forest health Languages : en Pages : 112
Book Description
The primary objective of the project reported in this document is to review and evaluate the use of remote sensing applications to assess forest health and sustainability. After an introduction discussing the concept of forest health and relationships between stress, strain, and damage, section 2 reviews the factors most likely to cause plant stress, the manner in which the stresses are manifested, and methods for detecting or determining those factors (both environmental and man-made). Section 3 focuses on the manifestations or markers of stress, related factors, and other indicators of health and vigour. This leads to a review of the role of remote sensing technology for supplying such information in section 4, which describes such tools as cameras, imaging spectrometers, satellite-borne sensors, and geographic information technologies. Section 5 reviews applications where remote sensing could contribute to forest health studies, and identifies the most promising technologies. A design framework for forest health monitoring is then outlined, and some general implementation strategies are suggested. Specific project stages and pilot studies are also proposed which are intended to develop essential methodologies or test new approaches to forest health remote sensing. Finally, financial implications of various project options are assessed. The appendix includes discussion of temporal and spatial considerations for monitoring forest health and sustainability.
Author: Paul H. Sampson Publisher: Sault Ste. Marie : Ontario Forest Research Institute ISBN: Category : Forest health Languages : en Pages : 28
Book Description
The Bioindicators of Forest Sustainability Project has the goal of developing a forest condition rating system based on physiological approaches to monitor forest health and stress. Using remotely sensed spectral data and ground-based physiological measurements, the Project seeks to classify forest stands on a scale from healthy to stressed, relative to an established benchmark. This report reviews progress in research being conducted for the Project in the following areas: hyperspectral remote sensing; spectral indices and features; ground-based assessments of such parameters as chlorophyll production, carbon isotope ratios, stem electrical resistance, leaf area index, and canopy structure; airborne hyperspectral imagery; and co-operative research and partnerships.
Author: Gina H. Mohammed Publisher: Sault Ste. Marie : Ontario Forest Research Institute ISBN: Category : Forest health Languages : en Pages : 32
Book Description
Presents a strategy to develop a physiologically based approach to address the need for measurable indicators of forest condition that are both practical and scientifically sound. The Bioindicators of Forest Sustainability project seeks to develop a forest condition rating (FCR) system that uses remotely sensed spectral features to classify forests on a quantitative scale from healthy to stressed, relative to a benchmark or acceptable range of values. Calibration and development of the FCR scale will be done mainly by relating hyperspectral reflectance to ground-based assessments of stress status, health, and productivity of forest stands using plots from existing provincial networks as well as laboratory experiments and field trials. FCR is envisaged as a tool that would complement existing operational monitoring programs for various plot networks province-wide.
Author: David Lindenmayer Publisher: CSIRO PUBLISHING ISBN: 0643100059 Category : Science Languages : en Pages : 242
Book Description
Towards Forest Sustainability is a collection of practical essays by some of the world’s leading forest ecologists and managers from the United States of America, Canada, Finland, Sweden, Australia and New Zealand. The authors describe the changes that have taken place in forest management – highlighting what worked, what didn’t, and the lessons that have been learned. This unique set of essays documents the drivers of the change in the logging industry and the resulting outcomes. It provides real-world insights from an international perspective into government policy, industry concerns, and conservation and biodiversity issues.
Author: Walter Smith Publisher: CRC Press ISBN: 1420032704 Category : Science Languages : en Pages : 256
Book Description
From recycled products to organic food, the movement to be "environmentally friendly" is now expanding into the forestry field. Recognizing this impact, Home Depot has committed to giving preference to selling "certified wood," proven to come from forests that meet certain biological and social sustainablility standards. Retailers and vendors can offer certified wood through the international Forest Stewardship Council (FSC) and FSC accredited organizations like SmartWood, recently featured in People magazine.
Author: Maurizio G. Paoletti Publisher: Elsevier ISBN: 0444599681 Category : Technology & Engineering Languages : en Pages : 460
Book Description
Reducing environmental hazard and human impact on different ecosystems, with special emphasis on rural landscapes is the main topic of different environmental policies designed in developed countries and needed in most developing countries. This book covers the bioindication approach of rural landscapes and man managed ecosystems including both urbanised and industrialised ones. The main techniques and taxa used for bioindication are considered in detail. Remediation and contamination is faced with diversity, abundance and dominance of biota, mostly invertebrates. Invertebrate Biodiversity as Bioindicators of Sustainable Landscapes provides a basic tool for students and scientists involved in landscape ecology and planning, environmental sciences, landscape remediation and pollution.
Author: Publisher: CABI ISBN: 1845931750 Category : Forest management Languages : en Pages : 553
Book Description
In the context of forest sustainability, this book presents the issues related to both global climate change and conservation of biodiversity. It highlights four methodologies and shows how they contribute in overcoming the ecological challenges facing our world. The practical experience presented can be applied to the implementation of successful sustainable forestry policies.
Author: Ravi Prabhu Publisher: CIFOR ISBN: 9798764242 Category : Forest management Languages : en Pages : 183
Book Description
Preparing for C&I testing. C&I testing procedures. Follow-up analysis. The conceptual basis of C&I development. Three case studies. Literature and further reading.
Author: Robert John Raison Publisher: CABI ISBN: 9780851998923 Category : Electronic books Languages : en Pages : 490
Book Description
There is increasing pressure on the forestry industry to adopt sustainable practices, but a lack of knowledge about how to facilitate this, and how to measure sustainability. This book reviews current thinking about scientifically based indicators, and sustainable management of natural forests and plantations. Information is applicable to boreal, temperate and tropical biomes. The contents have been developed from papers presented at a IUFRO conference held in Australia, in order to develop a state-of the art report on this subject.
Author: W. H. Fogal
Author: W. H. Fogal
Author: Paul H. Sampson
Author: Gina H. Mohammed
Author: David Lindenmayer
Author: Walter Smith
Author: Maurizio G. Paoletti
Author: 
Author: 
Author: Ravi Prabhu
Author: Robert John Raison