The Raptor Join Operator for Processing Big Raster + Vector Data.

Samriddhi Singla Ahmed Eldawy Tina Diao Ayan Mukhopadhyay Elia Scudiero

Published in: SIGSPATIAL/GIS (2021)

Keyphrases

vector data
raster data
geospatial data
join operator
image space
data processing
aerial images
satellite imagery
big data
relational algebra
efficient processing
spatial data
relational databases
image retrieval
databases
remote sensing images
query optimization
binary images
data management
high dimensional