How to add the Travel Distance Overlay

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Below an example with the Travel distance overlay based on a school and the travel distance for pedestrian traffic.

Setting up the overlay

1 From the Current Situation tab, add a Travel Distance Overlay. Adjust the grid as desired, 1 meter will give a nice resolution in our example.
Add Travel Distance Overlay1.jpg
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 (For example: 'FOO') can also be selected in the drop down menu for each of these keys.
Keys Tab1.jpg
3 On the Attribute tab the following attributes can be adjusted to fine tune the desired outcome of the overlay:
Attribute Tab1.jpg

See also