I've searched for a bit and can't find answers. Help!! and thanks!

I would like to query Overpass to find the total number of nodes associated with roads within the boundaries of a city - my challenge is to retrieve this number without also pulling the actual data? Another way to state this: I'd like Overpass to give me the number of nodes, but not bog down or result in time-outs, which happens for even small cities. I think this could conserve a lot of bandwidth.

Second question: how could I perform this query together for multiple cities and output as a csv or similar file? Again, without transferring actual data to my browser?

Thank you

asked 17 Mar '16, 14:30

rnodesertgrad's gravatar image

rnodesertgrad
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accept rate: 0%

edited 17 Mar '16, 16:00


Have a look at the documentation Overpass_QL#Counting_of_elements ...

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answered 17 Mar '16, 16:28

stephan75's gravatar image

stephan75
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accept rate: 6%

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question asked: 17 Mar '16, 14:30

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last updated: 17 Mar '16, 16:28

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