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Temporal Analysis on Contribution Inequality in OpenStreetMap: A Comparative Study for Four Countries.
Anran Yang
Hongchao Fan
Ning Jing
Yeran Sun
Alexander Zipf
Published in:
ISPRS Int. J. Geo Inf. (2016)
Keyphrases
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temporal analysis
user contributed
video summarization
e government
temporal trends
image sequences
similarity measure
multiscale
image features