Modeling Hikers’ Exposure to Transportation Noise in National Parks

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Modeling Hikers’ Exposure to Transportation Noise in National Parks

Client: National Park Service, Rocky Mountain National Park

  • Collected traffic count data and noise levels at recreation sites sensitive to potential noise impacts associated with changes in transportation policy
  • Collected information about visitors’ hiking routes within the study area via GPS units
  • Developed noise models of transportation planning alternatives to map the dispersion of transportation noise across the park’s landscape
  • Used GIS to integrate the noise modeling results with the hiking route data to model and map visitors’ exposure to transportation noise
Modeling Hikers’ Exposure to Transportation Noise in National Parks