Changes between Version 30 and Version 31 of NetCDF_Improvements
- Timestamp:
- Dec 14, 2011, 7:04:56 PM (13 years ago)
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NetCDF_Improvements
v30 v31 28 28 * export std_parallel variables into a single standard_parallel netcdf attribute - fixed 29 29 * add proper datum import and export support - fixed 30 * issues with specific projections :30 * issues with specific projections (see wiki:NetCDF_ProjectionTestingStatus and generic report in #2893): 31 31 * rotated_pole (#4285 and #4251) 32 32 * Stereographic vs. Oblique_Stereographic (#4267) 33 * others not assigned a bug report - wiki:NetCDF_ProjectionTestingStatus 33 * LCC1SP - no scale_factor in CF-1 (#3324) 34 * CEA : how to deal with scale_factor_at_projection_origin vs. of standard_parallel1 35 * PS: how to deal with standard_parallel vs. scale_factor_at_projection_origin 34 36 * add CF compliance checker to the autotests (issue #4233) - fixed 35 37 * support "coordinates" attribute for projections which are not supported by GDAL/PROJ.4 (i.e rotated pole) (issues #4285 and #4251) … … 42 44 === Issues with the current implementation === 43 45 * The import process does not use the Conventions attribute and does not consider different possible Conventions (COARDS, CF-1.0, CF-1.5, etc.) 44 * netcdf history global attribute should be updated. Does GDAL offer a history mechanism? - needs new function in gdal.h 45 * CF-version of file read could be kept in an internal variable, as well as CF-version for file creation - in trunk CF-1.5 is exported 46 * netcdf history global attribute should be updated. Does GDAL offer a history mechanism? - needs new function in gdal.h (issue #4297) 46 47 47 48 === Issues that have been resolved (in trunk) === … … 51 52 * Floating-point metadata in netcdf file is converted to GDAL metadata as string without sufficient precision (issue #4211) 52 53 * GDAL version saved in GDAL global attribute 54 * CF-version of file read could be kept in an internal variable, as well as CF-version for file creation - in trunk CF-1.5 is exported to file only 53 55 54 56 … … 72 74 * Support Create() method so that gdalwarp can be used on a netcdf file - #4221 (committed to trunk) 73 75 * ~~Fix access to different netcdf file types: nc (classic), nc2 (64-bit) and nc4 (NetCDF4 with HDF5 support) - #3890 and #2379~~ 74 * Add option for file type (nc,nc2,nc4) at export (#3166) -> fixed in trunk, but needs Win32 support and autotests76 * Add option for file type (nc,nc2,nc4) at export (#3166) -> fixed in trunk, but needs testing in Win32 75 77 * Support compressed netcdf (DEFLATE with NC4 or NC4C) 76 78 * fix the y-axis for import and export (issues #4251 and #4284) - in trunk option for bottom-up … … 140 142 141 143 [[TicketQuery(status=new|assigned|reopened&keywords~=netcdf|netCDF|NETCDF|NetCDF&order=priority)]] 144 145 [[BR]] 146 = Closed Tickets = 147 148 [[TicketQuery(status=closed&keywords~=netcdf|netCDF|NETCDF|NetCDF&order=priority)]]