Related Experiment Video
Updated: Jun 25, 2026
08:25
Combining Eye-tracking Data with an Analysis of Video Content from Free-viewing a Video of a Walk in an Urban Park Environment
Published on: May 7, 2019
[Evaluation of view points in forest park based on landscape sensitivity]
Rui Zhou1, Yue-hui Li, Yuan-man Hu
1Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China. zhourui1215@163.com
Ying Yong Sheng Tai Xue Bao = the Journal of Applied Ecology
|February 26, 2009
Summary
Landscape sensitivity analysis in Houshi National Forest Park identified 23 viewpoints. Most viewpoints require careful management, with Class II sites needing strict protection and others allowing development harmonized with nature.
Area of Science:
- Environmental Science
- Geography
- Forestry
Context:
- Assessing landscape sensitivity is crucial for effective management of natural areas.
- Houshi National Forest Park's topographical characteristics were analyzed to evaluate viewpoint sensitivity.
- Geographic Information System (GIS) spatial analysis was employed to explore landscape sensitivity assessment methods.
Purpose:
- To assess the landscape sensitivity of major viewpoints in Houshi National Forest Park using topographical factors.
- To develop and apply a spatial analysis methodology for landscape sensitivity evaluation.
- To provide a scientific basis for the planning and management of forest parks and tourism areas.
Summary:
- Five topographical factors (slope, distance, visibility, vision probability, striking degree) were used to assess 23 viewpoints.
- No viewpoints reached Class I; 10 were Class II (43.5%), 8 were Class III (34.8%), and 5 were Classes IV-V (21.7%).
- Management recommendations varied by class, from strict protection for Class II to development for Classes IV-V, emphasizing harmony with nature.
Impact:
- The study contributes to landscape visual assessment theory and landscape apperception.
- Provides a quantitative, multi-perspective evaluation of landscape sensitivity.
- Offers scientific direction for forest park and tourism area planning and management.
Related Concept Videos
01:17Design Example: Analyzing Capacity Contours for Flood Risk Assessment
Flood risk assessment involves careful planning and analysis to ensure the safety of communities near water retention structures. Capacity contours are a vital tool in this process, as they illustrate the potential spread of water at specific levels in a given area. In the context of building a bund across a small valley, these contours play a critical role in evaluating the safety of nearby residential areas.In this example, the bund is intended to store stormwater in the valley. The engineers...
01:30Design Example: Identifying the Locations of Monuments in the Field Using Global Positioning System Device
Surveyors use Global Positioning System (GPS) technology to measure the precise location and elevation of points on Earth. In a recent survey, GPS receivers were used to determine the coordinates and elevations of two park monuments. The process involved careful mission planning, data collection, and correction to ensure accuracy. The survey began with mission planning to identify optimal satellite visibility and minimize Position Dilution of Precision (PDOP). A geodetic control point served as...
02:30Naturalistic Observations
If you want to understand how behavior occurs, one of the best ways to gain information is to simply observe the behavior in its natural context. However, people might change their behavior in unexpected ways if they know they are being observed. How do researchers obtain accurate information when people tend to hide their natural behavior? As an example, imagine that your professor asks everyone in your class to raise their hand if they always wash their hands after using the restroom. Chances...
01:29Topographic Surveying and Contours
Topographic surveying is critical for documenting the Earth's surface, focusing on capturing elevations, slopes, and natural and man-made features. It is essential in construction planning, water resource management, and land-use analysis. The primary outcome of such surveys is a topographic map, which uses contour lines to visually represent the shape and slope of the terrain, providing valuable insights into the landscape's characteristics.Contour lines are fundamental to understanding the...
01:19Design Example: Maintaining Level of an Embankment
Constructing a roadway embankment over uneven terrain requires precise leveling to ensure stability and proper drainage. Surveyors use a leveling instrument and staff to calculate ground elevations and determine the required fill material at each point along the embankment alignment.The process begins by positioning a leveling instrument near a benchmark with a known elevation. A backsight reading establishes the instrument height, which serves as a reference for subsequent measurements. A...
01:25Factors Affecting Perception
Perception is influenced by perceptual set, context, motivation, and emotion. Perceptual set, or perceptual expectancy, refers to the tendency to perceive things in a particular way, influenced by previous experiences and expectations. This phenomenon affects the interpretation of stimuli, creating a set of mental tendencies and assumptions that impact sensory perceptions of sound, taste, touch, and sight.
An illustrative example of a perceptual set is the scenario where an airline pilot told...
An illustrative example of a perceptual set is the scenario where an airline pilot told...