SGIR-Tree: Integrating R-Tree Spatial Indexing as Subgraphs in Graph Database Management Systems
Efficient spatial query processing in Graph Database Management Systems (GDBMSs) has become increasingly important owing to the prevalence of spatial graph data.However, current GDBMSs lack effective spatial indexing, causing performance issues with complex spatial graph queries.This study proposes Pinch Bowl a spatial index called Subgraph Integra