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https://issues.apache.org/jira/browse/SEDONA-37?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shantanu Aggarwal closed SEDONA-37.
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Resolution: Fixed
> Adding map algebra operations in Apache Sedona
> ----------------------------------------------
>
> Key: SEDONA-37
> URL: https://issues.apache.org/jira/browse/SEDONA-37
> Project: Apache Sedona
> Issue Type: New Feature
> Reporter: Shantanu Aggarwal
> Priority: Major
>
> Adding support for various map algebra operations that include arithmetic,
> boolean and relational operators for various bands in a GeoTIFF image. Some
> proposed operations are:
> RS_NormalizedDifference,RS_Mean,RS_Mode,RS_FetchRegion,RS_GreaterThan,RS_GreaterThanEqual,RS_LessThan,RS_LessThanEqual,RS_AddBands,RS_SubtractBands,RS_DivideBands,RSMultiplyFactor,RS_MultiplyBands,RS_BitwiseAnd,RS_BitwiseOr,RS_Count,RS_Modulo,RS_SquareRoot,RS_LogicalDifference,RS_LogicalOver,RS_LogicalAND,RS_LogicalOR
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