LorenzBuehmann commented on issue #2219: URL: https://github.com/apache/jena/issues/2219#issuecomment-1913525175
Hi Marco. Yep, this is indeed no JTS issue but the custom implementation of an optimized `CoordinateSequence` which handles Z axis and assumes that this is always possible. From what I can see in the JTS code why it happens for rectangles, because it's more efficient to evaluate whether an intersection exist in that case. It's interesting that it doesn't always fail because in the code there are two more check in before checking the line segments of the rectangle. We recognized the error only because we added H3 support to the Jena spatial layer via property functions, but needed a post filter on a bounding box which in fact is a rectangle. It's also lucky that we passed the rectangle as first argument, otherwise a different algorithm will be used by JTS. It's easy to fix in the code I think just adding an `if` condition check on the type of the `Coordinate` object (XYZ or not). I'll provide a PR soon. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
