grungnet/src/docs/howTo/usingMeasure.md

The Measure Tool allows you to find how far one point on a map is from another point. To access the Measure Tool click the Measure Tool Button in the top right of the map view.

A summary of the Measure Tool options are listed below.

| Option              | Description                                                                        | Shortcut |
| ------------------- | ---------------------------------------------------------------------------------- | -------- |
| Grid Distance       | This is the distance on a grid and is the metric use in D&D                        | G        |
| Line Distance       | This is the actual distance between the two points of the measure tool             | L        |
| City Block Distance | This is the distance when only travelling in the horizontal or vertical directions | C        |