| 摘要 |
A multiple card configuration includes directional instructions on a sheet having a front side and a back side. Multiple charts are provided on the front side to respectively represent different predetermined routes and are separated by perforations so that the charts are selectively removable from the sheet. The charts include multiple reference points which are sequentially listed and distance indicators which represent a distance from a beginning of the routes to the reference points. Waypoints are also included that provide a global position of the reference points, along with symbols which correspond to the reference points and which inform a user which direction to proceed from one of the waypoints to another one of the waypoints. The multiple card configuration may be a printed publication, such as a magazine, where the perforations completely surround a plurality of the charts.
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