Efficient Selection of Geospatial Data on Maps for Interactive and Visualized Exploration
Summary: Proposes Spatial Object Selection (SOS) to pick a small, representative, well-spaced geo set; NP-hard with a guaranteed-approx algorithm. Extends to Interactive SOS ISOS with zoom/pan consistency, adds prefetching, and shows scalable map exploration. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Tao Guo
- 2. Kaiyu Feng
- 3. Gao Cong
- 4. Zhifeng Bao
Incoming Citations (Sorted by Pagerank)
Showing 9 of 9 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 3,968 | QUAD: Quadratic-Bound-based Kernel Density Visualization | 2020 | SIGMOD | 6.5793715e-05 |
| 5,846 | POIsam: a System for Efficient Selection of Large-scale Geospatial Data on Maps | 2018 | SIGMOD | 5.3023698e-05 |
| 7,073 | Marviq: Quality-Aware Geospatial Visualization of Range-Selection Queries Using Materialization | 2020 | SIGMOD | 4.842703e-05 |
| 7,988 | Minimizing the Regret of an Influence Provider | 2021 | SIGMOD | 4.6128031e-05 |
| 8,789 | Machine Learning Meets Big Spatial Data | 2019 | VLDB | 4.4509194e-05 |
| 9,353 | Points-of-Interest Relationship Inference with Spatial-enriched Graph Neural Networks | 2022 | VLDB | 4.3519095e-05 |
| 11,417 | SAFE: A Share-and-Aggregate Bandwidth Exploration Framework for Kernel Density Visualization | 2022 | VLDB | 4.1945683e-05 |
| 11,499 | Fast Augmentation Algorithms for Network Kernel Density Visualization | 2021 | VLDB | 4.1945683e-05 |
| 11,617 | Tabula in Action: A Sampling Middleware for Interactive Geospatial Visualization Dashboards | 2020 | VLDB | 4.1945683e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 15 of 15 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
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| 6,499 | The Flexible Socio Spatial Group Queries | 2019 | VLDB | 5.0382007e-05 |
| 7,376 | Towards Best Region Search for Data Exploration | 2016 | SIGMOD | 4.7485457e-05 |
| 8,810 | Spatial Priority Search: An Access Technique for Scaleless Maps | 1991 | SIGMOD | 4.4442316e-05 |
| 11,649 | Interactive Visualization for Big Spatial Data | 2019 | SIGMOD | 4.1945683e-05 |
| 5,846 | POIsam: a System for Efficient Selection of Large-scale Geospatial Data on Maps | 2018 | SIGMOD | 5.3023698e-05 |
| 2,981 | Efficient Spatial Sampling of Large Geographical Tables | 2012 | SIGMOD | 7.7809306e-05 |