Visualizing spatial interaction characteristics with direction-based pattern maps
Visualization that presents the data using maps, data tables or diagrams so that spatial patterns can be observed, is a vital field in SI studies. This research proposes direction-based pattern maps, a new visualization approach for SI data to present the SI pattern of every place by aggregating the data in cardinal directions.
Python version: 3.5
Visualizing spatial interaction characteristics with direction-based pattern maps
Xin Yao, Lun Wu, Di Zhu, Yong Gao, Yu Liu, 2019, Journal of Visualization
We apply the method to Beijing taxi trip data, which contains valid 1,034,090 records from May 13 to May 16, 2013.
