4th ACM SIGSPATIAL International Workshop on Spatial Gems (SpatialGems 2022)
Share your fundamental techniques for spatial processing.
1 November 2022
Seattle, Washington USA
Part of 30th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM SIGSPATIAL 2022)
Program on Zoom
The times below are in Pacific Standard Time (PST, UTC-8). Click here to find the start time in your city.
Zoom link: https://gmu.zoom.us/j/92596909628?pwd=YlJrSG5CcG5DSW05TUYxbndRaTJKZz09
Passcode: spatial20
2:00 pm - Introduction and Paper Presentations
2:10 pm - "A Practical Network Layout Planning System Using GeoSpatial Data", Chung-Ting Wu (Microsoft), Jason Hong (Microsoft), Seshagiri Cherukuri (Microsoft), Wan Jia Kun Zhu (Microsoft), Yi Zhang (Microsoft), Chi-Wei Kao (Microsoft)
2:20 pm - "The Brownian Bridge for Space-Time Interpolation", John Krumm (Microsoft)
2:30 pm - " A Scalable In-Memory Solution for Real-Time K Nearest Search on Road Network", Hao Wu (Grab Taxi), Minglei Su (Grab Taxi), Thanh Dat Le (Grab Taxi), Nuo Xu (Grab Taxi), Guanfeng Wang (Grab Taxi), Mihai Stroe (Grab Taxi)
2:40 pm - "Employing GPUs to Accelerate Exact Geometric Predicates for 3D Geospatial Processing", Marcelo Menezes (Universidade Federal de Viçosa), Salles V. G. de Magalhães (Universidade Federal de Viçosa), Matheus Aguilar (Universidade Federal de Viçosa), W. Randolph Franklin (Rensselaer Polytechnic Institute), Bruno Coelho (Universidade Federal de Viçosa)
2:50 pm - "Using Segment Fraction For Road-Network Locations", Yuanyuan Pao (Lyft)
3:00 am - "Flexible Computation of Multidimensional Histograms", Samriddhi Singla (University of California, Riverside), Ahmed Eldawy (University of California, Riverside)
3:10 pm - "TINET: Triangulated Irregular Networks Evolving in Time", Goce Trajcevski (Iowa State University), Prabin Giri (Iowa State University), Xu Teng (Iowa State University), Hooman Hashemi (Iowa State University)
3:20 pm - Break
3:45 pm - First Editing Session with Pairs of Paper Authors
3:45 pm - Read other paper
4:15 pm - Comments on paper A
4:30 pm - Comments on paper B
5:00 pm - Edit your paper based on comments
5:15 pm - Break
5:30 pm - Second Editing Session with Pairs of Paper Authors
5:30 pm - Read other paper
6:00 pm - Comments on paper A
6:15 pm - Comments on paper B
6:30 pm - Edit your paper based on comments
7:00 pm - Announce best paper award and end