Local Knowledge Types- Distance

Local Knowledge - Distance queries return the number of specified number of items within a specified distance from a marker or map centrecoordinates.

Adding a property

In your Local Knowledge SWD, right click on the overlay you wish to add the property to and select Properties:

Then select Properties again in the Overlays dialog:

And finally select Add… to add a new property:

Add this property to the layers you want to query for distance.

Now add the distance to search (e.g. 20 km).

Select the Properties button again and click Add.

In the New Attribute dialog, type WML::Knowledge_SearchDistance# into the Name field

Type 20000.0 into the Value field.

Click OK.

Select the Map Tip tick box for each data column you wish to use.

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