Fig. 5From: A novel approach to quantifying the spatiotemporal behavior of instrumented grey seals used to sample the environmentPolygon construction. Polygons (red) are constructed around each GPS location (points) and its nearest neighbours using a time-scaled distance metric s that takes into account the time and distance between GPS locations. As a result, GPS locations close in space but far away in time (e.g., blue time-stamp) are not included in the same polygonBack to article page