نتایج جستجو برای: based recreational areas

تعداد نتایج: 3228926  

2004
Steve Lawson Bob Itami Randy Gimblett Robert Manning

In the United States, legislation dictates that wilderness areas should be managed to, among other things, provide recreational visitors with opportunities for solitude. The growing popularity of outdoor recreation in backcountry settings presents managers with challenges in their efforts to achieve this objective. Recent research suggests that computer-based simulation modeling is an effective...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یزد 1384

چکیده ندارد.

2014
Kate Lachowycz Andy P. Jones

Despite emerging evidence that access to greenspace is associated with longer life expectancy, little is understood about what causal mechanisms may explain this relationship. Based on social-ecological theories of health, greenspace has multifaceted potential to influence mortality but the potential alternative mediating pathways have not been empirically tested. This study evaluates relations...

Journal: :Marine pollution bulletin 2016
Charles Gonson Dominique Pelletier Elodie Gamp Bastien Preuss Isabelle Jollit Jocelyne Ferraris

In coastal areas, demographic increase is likely to result in greater numbers of recreational users, with potential consequences on marine biodiversity. These effects may also occur within Marine Protected Areas (MPAs), which are popular with recreational users. Our analysis builds on data collected over a ten-year period during three year-round surveys to appraise changes in recreational boati...

2005
Mcleod J Nicholas

In this submission to IFAAC, the Department will outline what it believes are the most practical and cost effective ways of managing a system of allocation amongst the commercial, customary and recreational sectors. This recommendation recognises that cost efficiencies and outcomes will be greatly affected by the type of allocation model that is chosen. Consequently the Department recommends th...

Journal: :Engineer: Journal of the Institution of Engineers, Sri Lanka 2013

2009
Sarah E. Reed Kimberly A. Seymour

People value proximity and easy access to protected areas in urban landscapes, including state and regional parks, wildlife refuges, and open space preserves. The popularity of outdoor recreation activities such as hiking and birdwatching has more than doubled in the past 20 years, and surveys indicate that proximity to natural areas is an important factor determining where residents choose to ...

Journal: :GISAP:Biology, Veterinary Medicine and Agricultural Sciences 2015

Ghareh, Mohamad Ali, Nayeri, Shahrzad, Safari, Marjan,

This research aims to reconstruct the functions of national media for development of recreational sports and present strategies and guidelines. The qualitative approach and data-based theorization method is used in this research. In this method, the functions and strategies of national media are elicited directly from the data obtained through profound interviews with experts in order to develo...

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