MI-HCS: Monotonically Increasing Hilbert Code Segments for 3D Geospatial Query Window.

Yuhao Wu Xuefeng Cao Wanzhong Sun

Published in: IEEE Access (2020)

Keyphrases

query processing
database
mutual information
query evaluation
source code
user queries

data structure
retrieval systems
query formulation
complex queries
response time
data sources

spatial data
vector space
keyword search
database queries
sliding window
range queries

image retrieval
geospatial data
binary codes
geographical information systems
short list