The main purpose of this study is to derive forest recreation demand in Jizerske Mountains Protected Landscape Area and to disentangle aesthetic factors that are responsible for changes in recreation utility of visitors. We estimate visitors’ preferences for alternative forest sites as a function of site characteristics using choice experiment technique. As forest scenic beauty may represent a ...

A teleconsultation service for cardiologists and cardiosurgeons is described that is based on three-dimensional ultrasound images integrated with an animated virtual heart model (augmented reality). The design uses three input devices: a simulated transducer head to select relevant image slices, a pointing device to mark individual regions, and speech recognition for overall control. Such a sce...

Neuroimaging studies have identified brain regions that respond preferentially to specific stimulus categories, including 3 areas that activate maximally during viewing of real-world scenes: The parahippocampal place area (PPA), retrosplenial complex (RSC), and transverse occipital sulcus (TOS). Although these findings suggest the existence of regions specialized for scene processing, this inte...

This study was initiated owing to concern that removal of the invasive ground cover, Tradescantia fluminensis, might adversely effect the rare, giant predatory land snail, Powelliphanta traversi. Of 18 sites surveyed in the Horowhenua District, seven sites provide habitat for P. traversi and do not contain Tradescantia. Five colonies of P. traversi are affected by Tradescantia, these are: Waiop...

Forests are important place for outdoor recreation and scenery appreciation. So in order to better meet the needs of the public, forest appreciation has received increasing attention from foresters in recent years. However, related research is still limited. Therefore, this paper seeks to examine the relationship between forest colors (measured by specific elements and spatial indices of color)...

A forest landscape visualization system was developed and used in creating realistic images depicting how an area might appear if harvested. The system uses a ray-tracing renderer to draw model trees on a virtual landscape. The system includes components to create landscape surfaces from digital elevation data, populate/cut trees within (polygonal) areas, and convert GIS output data into a form...

Agent-based models offer a promising framework for analyzing interactions between agents and a heterogeneous landscape. Researchers have identified a complex of factors that influence exurban development, including demographic shifts and location attractiveness of natural amenities as a magnet to amenity-seeking migrants. Attractiveness is often defined in terms of local or on-lot amenities, in...

This paper provides an international perspective on visual resource stewardship. It examines the long history of Britain’s love affair with its landscapes and abandonment measuring subjective element landscape quality, focusing instead character, which could be objectively assessed. summarises development European Landscape Convention, has been embraced across much Europe, follows emphasis char...