基于Spark的3D点云数据空间索引技术 (Spatial Index of 3D Point Cloud Data Based on Spark).

Erping Zhao Xiaofeng Meng

Published in: 计算机科学 (2018)

Keyphrases

association rules
data mining
data analysis
data sets
data structure
spatial data
data quality
spatial index
machine learning
data sources
database
data points
storage space
decision trees
training data
multi dimensional
spatial query processing