Real-time spatial queries for moving objects using storm topology

Keyphrases

• Moving Objects 100%
• Time-spatial 100%
• Distributed Indexing 100%
• Storm Topology 100%
• Spatial Query 100%
• Index-based 66%
• Spatial Join 66%
• Spatial Index 66%
• Existing Data 33%
• Rapid Development 33%
• Real-world Application 33%
• Spatial Data 33%
• Existing Algorithms 33%
• Highly Dynamic 33%
• Geographic Information System 33%
• Real-time Processing 33%
• Decision Support 33%
• Time Complexity 33%
• Fast Pace 33%
• Query-based 33%
• Real-time Traffic 33%
• K-nearest 33%
• Single Dataset 33%
• Real-time Computing 33%
• Join Query 33%
• Data Update 33%
• Dynamic Data 33%
• Update Rate 33%
• Query Efficiency 33%
• Distributed Spatial Index 33%
• Data Acquisition Technology 33%
• Partitioning Index 33%
• Mobile Acquisition 33%
• Neighbor Query 33%
• Grid Partitioning 33%
• Apache Storm 33%
• Location-based Big Data 33%

Computer Science

• spatial index 100%
• Information System 66%
• Open Source 33%
• Decision Support System 33%
• Data Structure 33%
• World Application 33%
• Geographic Information 33%
• Time Processing 33%
• Research Frontier 33%
• Rapid Development 33%
• Time Complexity 33%
• Updating Data 33%
• near neighbor query 33%
• Real Time Computation 33%