I am developing a game which involves an airport simulation. And I am looking into the general rules that traffic control has for busy airports and am also confused on the terminology of a taxiway.
According to ICAO taxiway widths have 3 types of labeling which is as follows:
Taxiway Lane Taxiway Strip Taxiway Shoulder
What is the taxiway shoulder? I am fairly sure the lane is the 2 outer yellow lines from the center taxiway line right? And the strip is the entire taxiway width, but I am unclear on the shoulder label? I could not find an image that showed what this was.