4D Time Density of Trajectories: Discovering Spatiotemporal Patterns in Movement Data.

Yebin Zou Yijin Chen Jing He Gehu Pang Kaixuan Zhang

Published in: ISPRS Int. J. Geo Inf. (2018)

Keyphrases

data sets
spatiotemporal patterns
raw data
data analysis
trajectory data
data quality
high dimensional data
data points
data sources
high quality
training data
end users
xml documents
image data
small number
data mining techniques
moving objects
synthetic data
data structure
log data
neural network