[osmosis-dev] osmosis performance optimization

[Martin Schafran]

Read your file and apply bbox once and split the entity stream using 
--tee inPipe.0=bbox outputCount=3 outPipe.0=nodes outPipe.1=ways ...
--tag-filter inPipe.0=nodes ... outPipe.0=filtered_nodes

I'm not sure about consecutive tag filters and their order.

You could make tests with a small subset of data.

martin
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