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d953899559
re: https://github.com/zarr-developers/zarr-specs/issues/41 After discussions with the Zarr community, it was decided to convert to a new representation of the NCZarr meta-data extensions: version 2. These extensions store information necessary to mapping the Zarr data model to the netcdf-4 data model. The basic change is to remove the NCZarr specific objects: .nczarr, .nczgroup, .nczarray, and .nczattr. The contents of these objects is moved into the corresponding existing Zarr objects as special keys. The mapping is as follows: * ''.nczarr'' => ''/.zgroup/_NCZARR_SUPERBLOCK_'' * ''.nczgroup => ''.zgroup/_NCZARR_GROUP_'' * ''.nczarray => ''.zarray/_NCZARR_ARRAY_'' * ''.nczattr => ''.zattr/_NCZARR_ATTR_'' Backward compatibility is maintained by looking for the object ''/.nczarr'' and if found, then assuming that the dataset is in the older version 1 format. This compatibility only supports reading of such version 1 datasets. Documentation and test cases are also added. Misc. Other Changes: 1. The json parsing code was added to the general library instead of nczarr only (ncjson.c, ncjson.h). 2. Improved support for different platform paths by allowing conversion to a single common path representation. 3. Add some new error codes. 4. Modify nccopy usage to mention the new chunking specification. |
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| .. | ||
| obsolete | ||
| awsincludes.h | ||
| CMakeLists.txt | ||
| Makefile.am | ||
| SimpleBinStream.h | ||
| zarr.c | ||
| zarr.h | ||
| zattr.c | ||
| zcache.h | ||
| zchunking.c | ||
| zchunking.h | ||
| zclose.c | ||
| zcreate.c | ||
| zcvt.c | ||
| zdebug.c | ||
| zdebug.h | ||
| zdim.c | ||
| zdispatch.c | ||
| zdispatch.h | ||
| zfile.c | ||
| zfilter.c | ||
| zgrp.c | ||
| zincludes.h | ||
| zinternal.c | ||
| zinternal.h | ||
| zmap_file.c | ||
| zmap_s3sdk.c | ||
| zmap_zip.c | ||
| zmap.c | ||
| zmap.h | ||
| zodom.c | ||
| zodom.h | ||
| zopen.c | ||
| zprov.c | ||
| zprovenance.h | ||
| zs3sdk.cpp | ||
| zs3sdk.h | ||
| zsync.c | ||
| ztracedispatch.h | ||
| ztype.c | ||
| zutil.c | ||
| zvar.c | ||
| zwalk.c | ||
| zxcache.c | ||