jiayuasu commented on code in PR #1016: URL: https://github.com/apache/sedona/pull/1016#discussion_r1323895489
########## docs/api/sql/Raster-visualizer.md: ########## @@ -63,3 +63,26 @@ Output: | 3 4 5 6| ``` + +## Visualize a raster as PNG + +Introduction: Returns a PNG byte array that can be stored as PNG using the [sedona function](../Raster-writer/#write-a-binary-dataframe-to-raster-files). This function can only accept pixel data type of unsigned integer. + +!!!Note Review Comment: This doc should be put in the raster writer section, together with AsGeoTiff. Please also explain what will happen if the user gives double type raster. -- 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]
