petern48 opened a new issue, #198: URL: https://github.com/apache/sedona-db/issues/198
Once PR https://github.com/apache/sedona-db/pull/171 is merged, we'll have a handle WKBHeader struct for performing fast computations without parsing the whole geometry. This issue will track the functions I plan to use it for once it's merged. Just took a quick pass through https://github.com/apache/sedona-db/issues/174. Possibly missed some or picked some that are not possible. Just jotting down notes New Functions: - GeometryType - ST_Zmflag - ST_NumGeometries - ST_NumInteriorRing - ST_NumInteriorRings - ST_NumPoints - ST_IsCollection - ST_GeometryN Speedup Existing Functions: - ST_IsEmpty - ST_Dimension (the GeomCollection case is more complicated since it would need to traverse each nested geoms header) - alternatively, we can leverage this optimization only for the non-GeomCollection cases and leave the complex case for later -- 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: issues-unsubscr...@sedona.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
