The National Wilderness Inventory PDF Download
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Author | : Erkki Tomppo |
Publisher | : Springer Science & Business Media |
Total Pages | : 614 |
Release | : 2009-12-02 |
Genre | : Technology & Engineering |
ISBN | : 9048132339 |
Download National Forest Inventories Book in PDF, ePub and Kindle
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.
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Publisher | : |
Total Pages | : 4 |
Release | : 1996 |
Genre | : Conservation of natural resources |
ISBN | : |
Download The National Wilderness Inventory Book in PDF, ePub and Kindle
Author | : Erkki Tomppo |
Publisher | : Springer Science & Business Media |
Total Pages | : 383 |
Release | : 2008-09-25 |
Genre | : Technology & Engineering |
ISBN | : 1402087136 |
Download Multi-Source National Forest Inventory Book in PDF, ePub and Kindle
Building on more than a decade of innovative research into multi-source forest inventory (MS-NFI) this book presents full details of the development, outputs and applications of the improved k-NN method. The method, which was pioneered in Finland in 1990, is rapidly becoming a world standard in forest inventory, having been adopted as standard in Finland and Sweden, and recently introduced in Austria and across the US. The book describes in detail the full MS-NFI process, and the input data used – including field data, satellite images, and digital map data, as well as coarse-scale variation of forest variables. It also presents comprehensive information on the types of outputs which can be derived, including maps and statistics, describing, for example, stock volumes and development, dominant tree species, age-class distribution, and large and small-scale variation. The book will provide an invaluable resource for those involved in forest inventory, including government departments and bodies involved in forest policy, management and monitoring, forest managers, and researchers and graduate students interested in forest inventory, modelling and analysis. It will find an additional market among those interested in Earth observation, ecology and broader areas of environmental and natural resource management. Erkki Tomppo was the winner of the 1997 Marcus Wallenberg Prize for his work on the k-NN method.
Author | : Rob G. Lesslie |
Publisher | : |
Total Pages | : 98 |
Release | : 1995 |
Genre | : Conservation of natural resources |
ISBN | : 9780644452588 |
Download National Wilderness Inventory Australia Book in PDF, ePub and Kindle
Author | : Australian Heritage Commission |
Publisher | : |
Total Pages | : |
Release | : 1991 |
Genre | : Conservation of natural resources |
ISBN | : |
Download The National Wilderness Inventory Program Book in PDF, ePub and Kindle
Author | : United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Public Lands |
Publisher | : |
Total Pages | : 664 |
Release | : 1980 |
Genre | : Forest policy |
ISBN | : |
Download Additions to the National Wilderness Preservation System Book in PDF, ePub and Kindle
Author | : Christoph Fischer |
Publisher | : Springer Nature |
Total Pages | : 431 |
Release | : 2019-09-24 |
Genre | : Technology & Engineering |
ISBN | : 3030192938 |
Download Swiss National Forest Inventory – Methods and Models of the Fourth Assessment Book in PDF, ePub and Kindle
The Swiss National Forest Inventory (NFI) is a forest survey on national level which started in 1982 and has already reached its 5th survey cycle (NFI5). It can be characterized as a multisource and multipurpose inventory where information is mainly collected from terrestrial field surveys using permanent sample plots. In addition, data from aerial photography, GIS and forest service questionnaires are also included. The NFI's main objective is to provide statistically reliable and sound figures to stakeholders such as politicians, researchers, ecologists, forest service, timber industry, national and international organizations as well as to international projects such as the Forest Resources Assessment of the United Nations. For Switzerland, NFI results are typically reported on national and regional level. State of the art methods are applied in all fields of data collection which have been proven to be of international interest and have even served as a basis for other European NFIs. The presented methods are applicable to any sample based forest inventory around the globe. In 2001 the Swiss NFI published its methods for the first time. Since then, many methodological changes and improvements have been introduced. This book describes the complete set of methods and revisions since NFI2. It covers various topics ranging from inventory design and statistics to remote sensing, field survey methods and modelling. It also describes data quality concepts and the software framework used for data storage, statistical analysis and result presentation.
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Total Pages | : |
Release | : 1994 |
Genre | : Natural areas |
ISBN | : |
Download National Wilderness Inventory Book in PDF, ePub and Kindle
Author | : Rob G. Lesslie |
Publisher | : |
Total Pages | : 16 |
Release | : 1993 |
Genre | : Conservation of natural resources |
ISBN | : 9780644105576 |
Download National Wilderness Inventory Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 278 |
Release | : 1979 |
Genre | : |
ISBN | : |
Download Initial Wilderness Inventory, Final Report B1; Maps to Final Report Book in PDF, ePub and Kindle