![]() ![]() The walking speed can be configured by the administrator of your organization. Walking speed is set at 5 kilometers (3.1 miles) per hour. The walking speed is set to 5 kilometers per hour. The default distance measure will be in Miles or Kilometers, depending on the Units setting in your profile.įollows paths and roads that allow pedestrian traffic and finds solutions that optimize travel time. The administrator can also add new travel modes or remove travel modes that are not necessary for your organization. Travel modes can be configured by the administrator of your organization. Times for typical conditions can be set by 15-minute intervals for the entire day and night. Live traffic conditions can be offset up to 4 hours from the current time. When traffic conditions are used, they may be based on live conditions or typical conditions for a specified day of the week and time. Some travel modes have an option for using traffic conditions. Travel mode options are only enabled if both feature layers are points. The near distance can be based on a line distance or several different travel modes using time or distance as the measure for nearest features.īoth feature layers can be points, lines, or polygons when using straight-line distance. There is a maximum of 5,000 features allowed in each feature layer. Usage notesįind Nearest requires two inputs: an input feature layer and a near feature layer. See the Closest fire station case study for the complete workflow. The director wants to use this information, which can be collected using Find Nearest, to set primary and secondary responder stations for each school in case of an emergency. The director of Safety Services wants to determine which fire station in the city is closest to each of the schools in terms of driving time. A geodesic line drawn on the globe represents the curvature of the earth's geoid.Ī straight-line distance as measured on a flat surface (that is, a Cartesian plane). © 2020 American Society of Civil Engineers.Refers to a line drawn on a sphere. ![]() Find a library where document is available. ![]() Results showed that a more centralized layout of new tourist attractions on the northwestern portion of the vacant land to be developed could reduce the through traffic of tourists in residential zones, and the joint development of urban mass transit and the new Visitor Center in the southeastern portion could alleviate current traffic congestion. Multisource big data including the cell phone signal data of WeChat (social media application), point of interest (POI) data, and field survey statistics have been processed in geographic information systems (GIS), statistical product and service solutions (SPSS), and the simulation software AnyLogic to diagnose the current facility shortage and traffic problems in the study area, and to calculate and test the key parameters for the simulation modeling of alternative schemes with emphasis on facility location and pedestrian traffic. This study employed big data and pedestrian simulation technologies in the improvement design of Pingjiang Historic Quarter. With the rapid growth of tourism in China, the spatial conflict between tourists and the host community has become a major issue in historic neighborhood design. Historic Neighborhood Design Based on Facility Heatmap and Pedestrian Simulation: Case Study in China ![]()
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