Can we aspire to translate having the same set of resampling algorithms as the warper?
I see the warper adds min, max, mod, q1, q3, sum I especially wanted sum for OVERVIEW_RESAMPLING in COG, and I can see where it's done and ... can maybe see my way through that ... but the 600 lines of code in GDALResampleChunk_AverageOrRMS_T kind of reins in my confidence. https://github.com/OSGeo/gdal/blob/26e7ff91504e0303434f440e6d19e58f2a206b45/gcore/overview.cpp#L1211C15-L1211C47 It came up as a need for statistical properties required for overview-publishers, and while I think we can incrementally build up the SUM-pyramid with external overivews via CLI it would be awesome to have the same stats for the two resampling regimes. Thank you -- Michael Sumner Software and Database Engineer Australian Antarctic Division Hobart, Australia e-mail: mdsum...@gmail.com
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