jiayuasu commented on code in PR #614: URL: https://github.com/apache/incubator-sedona/pull/614#discussion_r855826685
########## sql/src/main/scala/org/apache/spark/sql/sedona_sql/expressions/raster/Functions.scala: ########## @@ -771,3 +771,45 @@ case class RS_Normalize(inputExpressions: Seq[Expression]) } +/// Append the Normalized Difference between two bands to the image array data as a new band Review Comment: Awesome. Then can you (1) add RS_Append instead? (2) remove the "Band" postfix from the operators whose name contain "Band"? * RS_AddBands * RS_SubtractBands * RS_MultiplyBands * RS_DivideBands -- 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: dev-unsubscr...@sedona.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
