I'm confused about the orientation of this in 2D mode 1485x1272 is correct, with 122 bands.
(requires earthdata auth) gdal raster info "/vsicurl/ https://obdaac-tea.earthdatacloud.nasa.gov/ob-cumulus-prod-public/PACE_OCI.20250501T234515.L2.SFREFL.V3_0.nc" --output-format text | grep /rhos # SUBDATASET_1_NAME=NETCDF:"/vsicurl/ https://obdaac-tea.earthdatacloud.nasa.gov/ob-cumulus-prod-public/PACE_OCI.20250501T234515.L2.SFREFL.V3_0.nc ":/geophysical_data/rhos # SUBDATASET_1_DESC=[1485x1272x122] /geophysical_data/rhos (32-bit floating-point) If we drill into the rhos sds X becomes unrolled as the 1485 bands: gdal raster info "vrt:///vsicurl/ https://obdaac-tea.earthdatacloud.nasa.gov/ob-cumulus-prod-public/PACE_OCI.20250501T234515.L2.SFREFL.V3_0.nc?sd_name=/geophysical_data/rhos" --output-format text | grep "Size" #Size is 122, 1272 We can (redundantly??) cast via mdim to get 1485x1272, but then we've lost the geolocation arrays: gdal raster info "vrt:///vsicurl/ https://obdaac-tea.earthdatacloud.nasa.gov/ob-cumulus-prod-public/PACE_OCI.20250501T234515.L2.SFREFL.V3_0.nc?transpose=/geophysical_data/rhos:0,1" --output-format text | grep "Size" #Size is 1485, 1272 At any rate in the default case the geolocation arrays don't match the data orientation. Cheers, Mike -- Michael Sumner Ordinary Member, Streets People Love Hobart Association Research Software Engineer Australian Antarctic Division Hobart, Australia 0438489030 e-mail: mdsum...@gmail.com
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