Enhancing Quad Tree for Spatial Index Using Space Filling Curves
Enhancing Quad Tree for Spatial Index Using Space Filling Curves

Ali A. Hussain; Rehab F. Hassan

Volume 38, 1B , April 2020, , Page 15-25

https://doi.org/10.30684/etj.v38i1B.264

Abstract
  Spatial indexes, such as those based on the Quad Tree, are important in spatial databases for the effective implementation of queries with spatial constraints, especially when queries ...  Read More ...