The Complete Guide to Trail Building and Maintenance

The Complete Guide to Trail Building and Maintenance PDF Author: Carl Demrow
Publisher: Appalachian Mountain Club
ISBN: 9781878239549
Category : Sports & Recreation
Languages : en
Pages : 0

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Book Description
Used by both the U.S. Forest and Park Services, this manual explains how to plan, build, design, and maintain trails.

The Complete Guide to Trail Building and Maintenance

The Complete Guide to Trail Building and Maintenance PDF Author: Carl Demrow
Publisher: Appalachian Mountain Club
ISBN: 9781878239549
Category : Sports & Recreation
Languages : en
Pages : 0

Get Book Here

Book Description
Used by both the U.S. Forest and Park Services, this manual explains how to plan, build, design, and maintain trails.

Trail Construction and Maintenance Notebook

Trail Construction and Maintenance Notebook PDF Author: Woody Hesselbarth
Publisher:
ISBN:
Category : Forest roads
Languages : en
Pages : 148

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Book Description


Appalachian Trail Design, Construction, and Maintenance

Appalachian Trail Design, Construction, and Maintenance PDF Author: William Birchard
Publisher:
ISBN:
Category : History
Languages : en
Pages : 252

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Book Description
This is the classic, comprehensive manual on how to build a footpath to withstand the beating of 8 million boots a year (some hitting the ground 5 million times), to rest lightly on the land, to preserve the natural resources around it, and to allow a true backcountry experience-all at the same time. It is addressed to those who work on the Appalachian Trail-4,500 volunteers putting in a total of more than 185,000 hours a year-but is used by veteran and novice trail-builders around the world because of the success of the Appalachian Trail system. Illustrated with more than 50 photographs and 100 explanatory drawings, this manual includes design and construction specifications and lists of tools and U.S. suppliers.

Lightly on the Land

Lightly on the Land PDF Author: Robert Birkby
Publisher: The Mountaineers Books
ISBN: 1594851662
Category : Sports & Recreation
Languages : en
Pages : 344

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Book Description
From the leading conservation organization--the trail building and maintenance bible, now updated and expanded to meet new techniques and new realities of the 21st century. New chapters on arid lands restoration and involving conservation volunteers. The latest in effective management of work crews of all ages.

Stock-drawn Equipment for Trail Work

Stock-drawn Equipment for Trail Work PDF Author: Steve Didier
Publisher:
ISBN:
Category : Agricultural machinery
Languages : en
Pages : 28

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Book Description


Managing Mountain Biking

Managing Mountain Biking PDF Author: Pete Webber
Publisher:
ISBN: 9780975502310
Category : Bicycle trails
Languages : en
Pages : 256

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Book Description


Equestrian Design Guidebook for Trails, Trailheads, and Campgrounds

Equestrian Design Guidebook for Trails, Trailheads, and Campgrounds PDF Author: Jan Hancock
Publisher:
ISBN:
Category : Camp sites, facilities, etc
Languages : en
Pages : 328

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Book Description


Designing Sustainable Off-Highway Vehicle Trails

Designing Sustainable Off-Highway Vehicle Trails PDF Author: Agriculture Department
Publisher: Government Printing Office
ISBN: 9780160923036
Category : Law
Languages : en
Pages : 308

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Book Description
Property management of off-highway vehicle (OHV) trails is one of the most important tasks for trail managers today. Title 36 of the Code of Federal Regulation Part 212.1, the Forest Service defines an OHV as any motor vehicle designed for or capable of cross-country travel on or immediately over land, water, sand, snow, ice, or marsh, swamp, or other natural terrain. In this report, off-highway vehicles, OVH, include everything from dirt bikes to swamp buggies, off-road vehicles, off-highway motorcycles, all-terrain vehicles, utility-terrain vehicles, four-wheel drive vehicles, such as pickup trucks and sport utility vehicles, and tracked vehicles. This illustrated report takes into consideration trail guidelines, fundamentals, assessments, management objectives, and layouts to reinforce the management framework presented to help OHV managers develop sustainable trails and protect the environment of surrounding trails. This framework provides a step-by-step approach to OHV trail management, incorporating sustainable design and management concepts with traditional trail management expertise and modern technological tools. Forest service and land management personnel, including farmers and ranchers that may utilize and manage multiple off-highway vehicles may be interested in this report. Other products related to this title that may be of interest include the following: Code of Federal Regulations, Title 36, Parks, Forests, and Public Property, Pt. 200-299, Revised as of July 1, 2015 can be found at this link: https://bookstore.gpo.gov/products/sku/869-082-00142-9

Introduction to Information Retrieval

Introduction to Information Retrieval PDF Author: Christopher D. Manning
Publisher: Cambridge University Press
ISBN: 1139472100
Category : Computers
Languages : en
Pages :

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Book Description
Class-tested and coherent, this textbook teaches classical and web information retrieval, including web search and the related areas of text classification and text clustering from basic concepts. It gives an up-to-date treatment of all aspects of the design and implementation of systems for gathering, indexing, and searching documents; methods for evaluating systems; and an introduction to the use of machine learning methods on text collections. All the important ideas are explained using examples and figures, making it perfect for introductory courses in information retrieval for advanced undergraduates and graduate students in computer science. Based on feedback from extensive classroom experience, the book has been carefully structured in order to make teaching more natural and effective. Slides and additional exercises (with solutions for lecturers) are also available through the book's supporting website to help course instructors prepare their lectures.

Managing Degraded Off-highway Vehicle Trails in Wet, Unstable, and Sensitive Environments

Managing Degraded Off-highway Vehicle Trails in Wet, Unstable, and Sensitive Environments PDF Author: Kevin G. Meyer
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 56

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Book Description
Environmental impacts associated with the degradation of off-highway vehicle (OHV) trails have become a serious concern in many regions. Where OHV trails indiscriminately cross alpine areas, wetlands, steep slopes, and other areas with sensitive soil conditions, trails can become rutted, mucky, and eroded. Such areas are referred to as degraded trail segments. Degraded trails develop when trail use exceeds the trail's natural carrying capacity. This document provides land managers and trail users with an introduction to OHV trail degradation and outlines a framework for management responses.