Rule Based Mapping Of Fire Adapted Vegetation And Fire Regimes For The Monongahela National Forest

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Rule-based Mapping of Fire-adapted Vegetation and Fire Regimes for the Monongahela National Forest

Author : Melissa A. Thomas-Van Gundy
Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Rule-based Mapping of Fire-adapted Vegetation and Fire Regimes for the Monongahela National Forest by : Melissa A. Thomas-Van Gundy

Download or read book Rule-based Mapping of Fire-adapted Vegetation and Fire Regimes for the Monongahela National Forest written by Melissa A. Thomas-Van Gundy and published by . This book was released on 2007 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: S2The use of prescribed fire is expected to increase as efforts to restore fire-dependent ecosystems gain momentum nationally. The documentation of historical fire regimes is essential for setting restoration objectives that include prescribed burning. To aid the Monongahela National Forest in this endeavor, a rule-based approach was employed in GIS to map fire-adapted vegetation and fire regimes. Spatial analyses and maps were generated using ArcMap 9.1 using the proclamation boundary of the Monongahela National Forest as our study area. Based on current knowledge of fire-vegetation-site relationships, we reviewed available data sets for relevancy in estimating fire regimes. Four themes were selected: land type association, potential natural vegetation (primary and secondary), and current forest type. All themes were converted to 20 m2 grids. Selected features of each theme were scaled from 1 through 5 according to their relationship to fire, with 1 representing conditions most conducive to fire and 5 the least. Each theme was weighted to reflect its inferred effect on system fire adaptation. The resulting fire adaptation scores were then categorized into standard fire regime groups. Fire regime group V (200+ yrs fire frequency) was the most common, assigned to more than 510,000 ha, primarily in the Allegheny Mountains Section. Fire regime group I (low & mixed severity, 0- 35 yrs) and III (low & mixed severity, 35 -200 yrs) were assigned to nearly 198,000 ha, primarily in the Ridge and Valley Section and one subsection within the Allegheny Mountains Section. The resultant maps are intended to identify fire-adapted systems for land management purposes. These systems likely will require active silviculture using fire and/or fire surrogates for their maintenance or restoration. The transparent rule-based procedure can be easily modified and, as such, possesses the flexibility for application to other ecosystems with similar spatial databases. S3.

General Technical Report NRS

Author :
Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis General Technical Report NRS by :

Download or read book General Technical Report NRS written by and published by . This book was released on 2007 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Seed Bank Response to Prescribed Fire in the Central Appalachians

Author :
Publisher :
ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Seed Bank Response to Prescribed Fire in the Central Appalachians by :

Download or read book Seed Bank Response to Prescribed Fire in the Central Appalachians written by and published by . This book was released on 2010 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pre- and post-treatment seed-bank characteristics of woody species were compared after two prescribed fires in a mesic mixed-oak forest in the central Appalachians. Nineteen woody species were identified from soil samples. Mean species richness declined but evenness did not after prescribed burning. The seed bank was dominated by black birch, yellow-poplar, blackberry, grapevine and Hercules club before burning. Following burning, the median density of seed bank propagules declined by 45 percent. Black birch, yellow-poplar, and grapevine declined by 69, 56, and 40 percent, respectively. The results illustrate the importance of the seed bank as a robust source of non-oak regeneration in mixed-oak forests and of the potential effect of fire altering it.

Development of Coarse-scale Spatial Data for Wildland Fire and Fuel Management

Author :
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.X/5 (4 download)

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Book Synopsis Development of Coarse-scale Spatial Data for Wildland Fire and Fuel Management by :

Download or read book Development of Coarse-scale Spatial Data for Wildland Fire and Fuel Management written by and published by . This book was released on 2002 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this study was to provide managers with national-level data on current conditions of vegetation and fuels developed from ecologically based methods to address these questions: How do current vegetation and fuels differ from those that existed historically? Where on the landscape do vegetation and fuels differ from historical levels? In particular, where are high fuel accumulations? When considered at a coarse scale, which areas estimated to have high fuel accumulations represent the highest priorities for treatment?

Canadian Journal of Forest Research

Author :
Publisher :
ISBN 13 :
Total Pages : 572 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Canadian Journal of Forest Research by :

Download or read book Canadian Journal of Forest Research written by and published by . This book was released on 2011 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Federal Wildland Fire Management

Author : DIANE Publishing Company
Publisher : DIANE Publishing
ISBN 13 : 0788146793
Total Pages : 56 pages
Book Rating : 4.7/5 (881 download)

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Book Synopsis Federal Wildland Fire Management by : DIANE Publishing Company

Download or read book Federal Wildland Fire Management written by DIANE Publishing Company and published by DIANE Publishing. This book was released on 1997-08 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: Managing wildland fire in the U.S. is a challenge increasing in complexity & magnitude. The goals & actions presented in this report encourage a proactive approach to wildland fire to reduce its threat. Five major topic areas on the subject are addressed: the role of wildland fire in resource management; the use of wildland fire; preparedness & suppression; wildland/urban interface protection; & coordinated program management. Also presented are the guiding principle that are fundamental to wildland fire management & recommendations for fire management policies. Photos, graphs, & references.

Natural Disturbances and Historic Range of Variation

Author : Cathryn H. Greenberg
Publisher : Springer
ISBN 13 : 3319215272
Total Pages : 406 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Natural Disturbances and Historic Range of Variation by : Cathryn H. Greenberg

Download or read book Natural Disturbances and Historic Range of Variation written by Cathryn H. Greenberg and published by Springer. This book was released on 2015-10-26 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the historic range of variation (HRV) in the types, frequencies, severities and scales of natural disturbances, and explores how they create heterogeneous structure within upland hardwood forests of the Central Hardwood Region (CHR). The book was written in response to a 2012 forest planning rule which requires that national forests to be managed to sustain ‘ecological integrity’ and within the ‘natural range of variation’ of natural disturbances and vegetation structure. Synthesizing information on HRV of natural disturbance types, and their impacts on forest structure, has been identified as a top need.

Collaborative Resilience

Author : Bruce Evan Goldstein
Publisher : MIT Press
ISBN 13 : 0262016532
Total Pages : 419 pages
Book Rating : 4.2/5 (62 download)

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Book Synopsis Collaborative Resilience by : Bruce Evan Goldstein

Download or read book Collaborative Resilience written by Bruce Evan Goldstein and published by MIT Press. This book was released on 2012 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: Case studies and analyses investigate how collaborative response to crisis can enhance social-ecological resilience and promote community reinvention.

Classification of Wetlands and Deepwater Habitats of the United States

Author : U.S. Fish and Wildlife Service
Publisher :
ISBN 13 :
Total Pages : 110 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Classification of Wetlands and Deepwater Habitats of the United States by : U.S. Fish and Wildlife Service

Download or read book Classification of Wetlands and Deepwater Habitats of the United States written by U.S. Fish and Wildlife Service and published by . This book was released on 1979 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Forest and Rangeland Soils of the United States Under Changing Conditions

Author : Richard V. Pouyat
Publisher : Springer Nature
ISBN 13 : 3030452166
Total Pages : 306 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Forest and Rangeland Soils of the United States Under Changing Conditions by : Richard V. Pouyat

Download or read book Forest and Rangeland Soils of the United States Under Changing Conditions written by Richard V. Pouyat and published by Springer Nature. This book was released on 2020-09-02 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book synthesizes leading-edge science and management information about forest and rangeland soils of the United States. It offers ways to better understand changing conditions and their impacts on soils, and explores directions that positively affect the future of forest and rangeland soil health. This book outlines soil processes and identifies the research needed to manage forest and rangeland soils in the United States. Chapters give an overview of the state of forest and rangeland soils research in the Nation, including multi-decadal programs (chapter 1), then summarizes various human-caused and natural impacts and their effects on soil carbon, hydrology, biogeochemistry, and biological diversity (chapters 2–5). Other chapters look at the effects of changing conditions on forest soils in wetland and urban settings (chapters 6–7). Impacts include: climate change, severe wildfires, invasive species, pests and diseases, pollution, and land use change. Chapter 8 considers approaches to maintaining or regaining forest and rangeland soil health in the face of these varied impacts. Mapping, monitoring, and data sharing are discussed in chapter 9 as ways to leverage scientific and human resources to address soil health at scales from the landscape to the individual parcel (monitoring networks, data sharing Web sites, and educational soils-centered programs are tabulated in appendix B). Chapter 10 highlights opportunities for deepening our understanding of soils and for sustaining long-term ecosystem health and appendix C summarizes research needs. Nine regional summaries (appendix A) offer a more detailed look at forest and rangeland soils in the United States and its Affiliates.

Old Growth in the East

Author : Mary D. Davis
Publisher :
ISBN 13 :
Total Pages : 158 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Old Growth in the East by : Mary D. Davis

Download or read book Old Growth in the East written by Mary D. Davis and published by . This book was released on 1993 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Regional Cooperation for Water Quality Improvement in Southwestern Pennsylvania

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309181313
Total Pages : 294 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Regional Cooperation for Water Quality Improvement in Southwestern Pennsylvania by : National Research Council

Download or read book Regional Cooperation for Water Quality Improvement in Southwestern Pennsylvania written by National Research Council and published by National Academies Press. This book was released on 2005-04-04 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: The city of Pittsburgh and surrounding area of southwestern Pennsylvania face complex water quality problems, due in large part to aging wastewater infrastructures that cannot handle sewer overflows and stormwater runoff, especially during wet weather. Other problems such as acid mine drainage are a legacy of the region's past coal mining, heavy industry, and manufacturing economy. Currently, water planning and management in southwestern Pennsylvania is highly fragmented; federal and state governments, 11 counties, hundreds of municipalities, and other entities all play roles, but with little coordination or cooperation. The report finds that a comprehensive, watershed-based approach is needed to effectively meet water quality standards throughout the region in the most cost-effective manner. The report outlines both technical and institutional alternatives to consider in the development and implementation of such an approach.

Pathways to Urban Sustainability

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309444535
Total Pages : 193 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Pathways to Urban Sustainability by : National Academies of Sciences, Engineering, and Medicine

Download or read book Pathways to Urban Sustainability written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-11-11 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cities have experienced an unprecedented rate of growth in the last decade. More than half the world's population lives in urban areas, with the U.S. percentage at 80 percent. Cities have captured more than 80 percent of the globe's economic activity and offered social mobility and economic prosperity to millions by clustering creative, innovative, and educated individuals and organizations. Clustering populations, however, can compound both positive and negative conditions, with many modern urban areas experiencing growing inequality, debility, and environmental degradation. The spread and continued growth of urban areas presents a number of concerns for a sustainable future, particularly if cities cannot adequately address the rise of poverty, hunger, resource consumption, and biodiversity loss in their borders. Intended as a comparative illustration of the types of urban sustainability pathways and subsequent lessons learned existing in urban areas, this study examines specific examples that cut across geographies and scales and that feature a range of urban sustainability challenges and opportunities for collaborative learning across metropolitan regions. It focuses on nine cities across the United States and Canada (Los Angeles, CA, New York City, NY, Philadelphia, PA, Pittsburgh, PA, Grand Rapids, MI, Flint, MI, Cedar Rapids, IA, Chattanooga, TN, and Vancouver, Canada), chosen to represent a variety of metropolitan regions, with consideration given to city size, proximity to coastal and other waterways, susceptibility to hazards, primary industry, and several other factors.

The Wild Turkey

Author : James G. Dickson
Publisher : Stackpole Books
ISBN 13 : 9780811718592
Total Pages : 506 pages
Book Rating : 4.7/5 (185 download)

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Book Synopsis The Wild Turkey by : James G. Dickson

Download or read book The Wild Turkey written by James G. Dickson and published by Stackpole Books. This book was released on 1992 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: A National Wild Turkey Federation and U.S. Forest Service book Standard reference for all subspecies Extensive, new information on all aspects of wild turkey ecology and management The standard reference for all subspecies--Eastern, Gould's, Merriam's, Florida and Rio Grande--The Wild Turkey summarizes the new technologies and studies leading to better understanding and management. Synthesizing the work of all current experts, The Wild Turkey presents extensive, new data on restoration techniques; population influences and management; physical characteristics and behavior; habitat use by season, sex, and age; historic and seasonal ranges and habitat types; and nesting ecology. The book is designed to further the already incredible comeback of America's wild turkey.

Montana's Renewable Resources

Author : Richard L. Bourke
Publisher : Palala Press
ISBN 13 : 9781342321213
Total Pages : 0 pages
Book Rating : 4.3/5 (212 download)

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Book Synopsis Montana's Renewable Resources by : Richard L. Bourke

Download or read book Montana's Renewable Resources written by Richard L. Bourke and published by Palala Press. This book was released on 2015-09-11 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

American Military History Volume 1

Author : Army Center of Military History
Publisher :
ISBN 13 : 9781944961404
Total Pages : 436 pages
Book Rating : 4.9/5 (614 download)

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Book Synopsis American Military History Volume 1 by : Army Center of Military History

Download or read book American Military History Volume 1 written by Army Center of Military History and published by . This book was released on 2016-06-05 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: American Military History provides the United States Army-in particular, its young officers, NCOs, and cadets-with a comprehensive but brief account of its past. The Center of Military History first published this work in 1956 as a textbook for senior ROTC courses. Since then it has gone through a number of updates and revisions, but the primary intent has remained the same. Support for military history education has always been a principal mission of the Center, and this new edition of an invaluable history furthers that purpose. The history of an active organization tends to expand rapidly as the organization grows larger and more complex. The period since the Vietnam War, at which point the most recent edition ended, has been a significant one for the Army, a busy period of expanding roles and missions and of fundamental organizational changes. In particular, the explosion of missions and deployments since 11 September 2001 has necessitated the creation of additional, open-ended chapters in the story of the U.S. Army in action. This first volume covers the Army's history from its birth in 1775 to the eve of World War I. By 1917, the United States was already a world power. The Army had sent large expeditionary forces beyond the American hemisphere, and at the beginning of the new century Secretary of War Elihu Root had proposed changes and reforms that within a generation would shape the Army of the future. But world war-global war-was still to come. The second volume of this new edition will take up that story and extend it into the twenty-first century and the early years of the war on terrorism and includes an analysis of the wars in Afghanistan and Iraq up to January 2009.

Birds as Monitors of Environmental Change

Author : R.W. Furness
Publisher : Springer Science & Business Media
ISBN 13 : 9401513228
Total Pages : 365 pages
Book Rating : 4.4/5 (15 download)

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Book Synopsis Birds as Monitors of Environmental Change by : R.W. Furness

Download or read book Birds as Monitors of Environmental Change written by R.W. Furness and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: Birds as Monitors of Environmental Change looks at how bird populations are affected by pollutants, water quality, and other physical changes and how this scientific knowledge can help in predicting the effects of pollutants and other physical changes in the environment.