Chaser and runner is part of SI Project
You can take different perspective by entering this site on the mobile or desktop device.
If you enter this site through desktop you can get the chaser’s perspective
If you enter this site on the mobile you can get the viewpoint of runner's perspective.
Chaser shows12 different perspective from 12 different location 100m away from one selected marker. Each of perspective displays the directions towards the marker. This shows the chaser forms a circle around the runner from 12 different locations.
Runner shows view 20km away from mobile phone, in direction the phone is facing this view shows runner’s sight, to find far and safe sanctuaries.