I want to get the distance of the nearest node for each amenity such as hospital and bank.

Now, I'm using around

to get every node in a specific radius. But I don't know how far the nearest hospital or bank is. It can be 5 km, 10 km or more than 100 km. I decide to set it to be infinity if there are no any amenity in the area. This affects my valuation model to have less accuracy. So, I want to get the number of distance no matter how far it is.

How can I do that?

asked 28 Feb '19, 10:22

Krawan's gravatar image

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question asked: 28 Feb '19, 10:22

question was seen: 1,500 times

last updated: 28 Feb '19, 10:22

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