Extracting moving regions from spatial data

We provide an algorithm that can construct a valid moving region from snapshots of a region in time. Our algorithm is robust in the sense that given valid input regions, the generated moving region will define a valid region at every instant over the given time period.

• Type: Journal
• Year: 2010
• Where: GIS
• Authors: Mark McKenney, James Webb
• Keywords: Algorithm, Automated Reasoning, GIS 2010, Valid Input, Valid Moving Region