wgtmac commented on PR #240: URL: https://github.com/apache/parquet-format/pull/240#issuecomment-2636162252
> Has this been discussed the last months to change this? This is a huge break in compatibility with GeoParquet, and I am not sure that is going to be practical, both for a transitional phase (for example it makes it more difficult to write parquet files that both use this new geometry type and still are valid GeoParquet files as well) as for readers/writers long term (AFAIK most libraries/engines that would consume such data would have to swap the coordinates then, and additionally also always have to inspect the details of the CRS while consuming the WKB). There was a discussion with @rdblue @jiayuasu @szehon-ho to not want people assuming that X is always longitude. For the default CRS `OGC:WGS84`, we have explicitly specified the axis order is lon/lat. Is it possible to use projjson as the CRS for GeoParquet to do the transition when the axis order must be overriden? -- 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...@parquet.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@parquet.apache.org For additional commands, e-mail: issues-h...@parquet.apache.org
