The Effects of Length and Orientation on Numerical Representation in Flow Maps

Flow maps are a common type of geographic information visualization in which lines that symbolize flow are typically varied in width to represent differences in the magnitude of the flow. An accurate perception of thickness is critical to numerical representation in flow maps. Previous studies have...

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Bibliographic Details
Main Authors: Yun Lin, Chengqi Xue, Yafeng Niu, Xiaozhou Zhou, Yanfei Zhu
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:ISPRS International Journal of Geo-Information
Subjects:
Online Access:https://www.mdpi.com/2220-9964/9/4/219