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Re: [jts-dev] Remove line from within another line
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Martin,
More thoughts on implementation... your idea about converting to a MultiPoint and differencing that might be a direction worth exploring. (Note that only the longer line needs to be a MultiPoint I think). The only concern is ensuring that the remaining points have their order preserved so that you can recover the linestring correctly. I think JTS does this now.
Yes, ordering is the issue esp where one is working with linear rings or polygon rings.
As long as the conversion to MultiPoint and back preserved the point ordering.....
Regards
Simon
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Spatial Advice & Solutions Architecture
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