Results 201 to 210 of about 1,170 (242)

The call of the wild: Investigating the potential for ecoacoustic methods in mapping wilderness areas [PDF]

open access: yesScience of the Total Environment, 2019
The critical importance of wilderness areas (WAs) for biodiversity conservation and human well-being is well established yet mapping criteria on which WA management policies are based take neither into account. Current WA mapping methods are framed in terms of absence of anthropogenic influence, and created using visual satellite data, obviating ...
Jonathan Carruthers-Jones   +2 more
exaly   +6 more sources
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A Comparative Analysis of Approaches to Wilderness Perception Mapping

Journal of Environmental Management, 1994
A current problem for protected area management is contending with increasing backcountry use, notably that use which is directed toward wilderness experiences. The notion of multiple perceptions of wilderness suggest that a variety of wildernesses can be defined and managed in such a way as to minimize user impacts while maximizing user satisfaction ...
Andrew D Kliskey
exaly   +2 more sources

Mapping wilderness in China: Comparing and integrating Boolean and WLC approaches [PDF]

open access: yesLandscape and Urban Planning, 2019
Wilderness protection is increasingly important in the era of the Sixth Extinction and the Anthropocene. Mapping environmental indicators along a continuum of human modification provides key information for wilderness protection. However, uncertainty may occur in identifying wilderness areas by reclassifying wilderness continuum maps. In this study, an
Yue Cao, Steve Carver, Rui Yang
exaly   +3 more sources

Linking wilderness mapping and connectivity modelling: A methodological framework for wildland network planning [PDF]

open access: yesBiological Conservation, 2020
Habitat fragmentation is one of the key drivers of global biodiversity loss. In this context, connectivity modelling is increasingly important for effective conservation. Most previous studies on connectivity modelling are based on focal species, while fewer studies focus on models based on landscape naturalness or wildness. We propose a methodological
Yue Cao, Steve Carver
exaly   +3 more sources

Detection likelihood maps for wilderness search and rescue

2012 IEEE International Conference on Systems, Man, and Cybernetics (SMC), 2012
Every year there are numerous cases of individuals becoming lost in remote wilderness environments. Principles of search theory have become a foundation for developing more efficient and successful search and rescue methods. Measurements can be taken that describe how easily a search object is to detect.
Michael Roscheck, Michael A. Goodrich
openaire   +1 more source

Wilderness Mapping in Northeast China Based on Deep Learning

IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium, 2022
Ping Zhang   +4 more
exaly   +2 more sources

Wilderness Perception Mapping.

New Zealand Geographer, 1995
ABSTRACTMapping actual and predicted perceptions of wilderness enables the impact of resource use activities upon wilderness to be modelled. The Heaphy Road in the Northwest portion of New Zealand's South Island is used to evaluate the effects of a particular scenario on perceived wilderness.
exaly   +2 more sources

Mapping Potential Wilderness in China with Location-based Services Data

Applied Spatial Analysis and Policy, 2019
Wilderness mapping can provide valuable information for natural resource management. In this article, a novel, straightforward approach has been developed to identify wilderness areas in China using emerging new data. Tencent LBS (location based service) data that reflect human activities are used as a basis for mapping wilderness characteristics for ...
Shuang Ma, Ying Long, Ma Shuang
exaly   +2 more sources

Linking the Wilderness Perception Mapping Concept to the Recreation Opportunity Spectrum

Environmental Management, 1998
/ This paper examines the application of a wilderness perception mapping (WPM) approach to enhancingthe recreation opportunity spectrum (ROS). WPM provides a greater understanding of the multiple relationships between wilderness environments and wilderness user experience.
Andrew D Kliskey
exaly   +3 more sources

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