How to add the Travel Distance Overlay
Below an example with the Travel distance overlay based on a school and pedestrian traffic.
Setting up the overlay
| 1 | Add a Travel Distance Overlay. Adjust the grid as desired, 1 meter will give a nice resolution in our example. |  |
| 2 | On the Keys tab of the overlay, on the right side of the editor, the defaults keys ROUTING_AREA and BLOCKED are already filled in. In more advanced setups, added custom keys ('FOO') can also be selected in the drop down menu for each of these keys. |  |
| 3 | on the Attribute tab the following attributes can be adjusted to fine tune the desired outcome on the overlay:
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