1) classification of urban roads 道路分级 1. Urban road network in China is classified into three layers depend on classification of urban roads and accessibility theory. 基于城市道路分级现状和可达性理论把我国城市路网划分为3层结构体系,并对各层路网的构成要点和功能分担进行了详述。 2) urban ...
The problem of automated urban road network extraction is extremely complex because roads in urban scenes strongly interact with other objects. This problem can be simplified if road regions are first isolated using a classification procedure. The isolated road regions can be posteriorly used in tasks...
Collector roads are secondary roads in the hierarchy of urban roads. Collector roads are connected to sub-arterial roads. These are constructed for collection and distribution of traffic to and from local streets. Collector roads are located in residential, industrial, and commercial areas. Generally,...
- International Journal of Engineering and Advanced Technology 被引量: 0发表: 2022年 基于车辆身份检测数据的 城市道路使用特征 data of Xuancheng city, Anhui Province as an example, the spatial and temporal characteristics analysis of urban road usage and the classification of road ... 邹兵,余志,...
was computed on each hourly data of the 251 time series available (lasting 24 h each), including different types of roads, from motorways to local roads with low traffic flow. The obtained hourly values have been processed by clustering methods to extract the most significant temporal pattern ...
The first attempt of street classification was made by Buchanan (MoT, 1963), who categorised urban roads to form traffic calming areas that enclose specific areas necessitating protection against car through traffic flows (e.g., neighbourhoods, historic and modern centres). These “environmental cel...
The classification of urban objects such as buildings, trees and roads from airborne sensors data is an essential step in numerous mapping and modelling ap... A Moussa,N El-Sheimy - ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences 被引量: 26发...
Through study of different advanced classification theories of urban roads at home and abroad, according to Lingang city roads characteristic, the new classification system put forword here is based on the road users characteristic and also with a full respect of the ro. 为此,吸纳国内外的先进理念...
After deciding the number of urban street class, the above four algorithms are used in this research in two steps. First, the free flow speed data were clustered to determine the urban street class of each segment. After determination of the urban street class of eac...
Type of bicycle (examples) City & Urban bikes Intended riding purpose Commuting and leisure with moderate effort Recommended riding skills No specific riding skills required Intended Drop/Jump Height <15cm Typical average speed range 15 to 25 km/h Applies to bicycles and EPACs used on regular pav...