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fimex:start [2014-05-13 08:57:25] heikok |
fimex:start [2022-05-31 09:29:32] |
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- | {{ metelogo80.png}} | ||
- | ====== FIMEX ====== | ||
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- | Fimex is a the File Interpolation, | ||
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- | For simple usage, Fimex comes also with the command line program '' | ||
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- | Fimex is build around the [[http:// | ||
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- | ===== News ===== | ||
- | * 2014-05-13 {{: | ||
- | * join several levelNo in grib-files | ||
- | * rotation of directions (angles) | ||
- | * performance improvements of process.accumulate | ||
- | * fixes when reading prorad | ||
- | * performance and accuracy-improvements in interpolation | ||
- | * circular handling of longitude-axes in interpolation | ||
- | * fixing interpolation exceptions when coordinates axes are not correctly defined | ||
- | * 2014-02-11 {{: | ||
- | * adding support for Prorad xml-files | ||
- | * avoiding singularities in interpolation | ||
- | * adding variable_type and dimension_size in Fortran | ||
- | * improving WRF-convention support (rot lat/lon, auxiliary axes) | ||
- | * using CF after horizontal transformation of WRF-files | ||
- | * bugfixes in merge (still in beta) | ||
- | * fixing grib-reader for mercator-files | ||
- | * adding qualityExtract2 command-line option, convenient for land-masking after interpolation | ||
- | * 2013-12-16 {{: | ||
- | * extending f90-interface, | ||
- | * extending c-interface | ||
- | * slightly improving parallelization | ||
- | * fix setting of netcdf-compression per variable | ||
- | * improve scanning of grib-files | ||
- | * re-implement merging of files to allow for new target-grid | ||
- | * improve reading of WRF-files; better coordinate-support and vector-detection | ||
- | * fix latlon-interpolation with staggered grids | ||
- | * add support for logarithmic units | ||
- | * fix mercator-axes from grib-files | ||
- | * 2013-10-21 {{: | ||
- | * adding [[http:// | ||
- | * improved C interface | ||
- | * fix scaling of CDMReaderWriter | ||
- | * fix parsing of process.rotateVector.direction | ||
- | * using enums instead of #define for several constants | ||
- | * exposing getSimpleAxes in CoordSysUtils | ||
- | * adding getPreferredVerticalType | ||
- | * better API for fimex-versions (see CDMconstants.h) | ||
- | * 2013-10-03 {{: | ||
- | * vector-autorotation from command-line | ||
- | * printSize estimates | ||
- | * improved error-messages | ||
- | * scalar values allowed from ncml | ||
- | * 2013-08-30 {{: | ||
- | * fixed grib-file overruling of earth radius | ||
- | * 2013-08-26 {{: | ||
- | * allowing to extract only first dimension element (start=end=0) | ||
- | * fixing lambert-projection parameters in felt | ||
- | * fixing typo's in VerticalTransformation API | ||
- | * fixing time-interpolation when units-change | ||
- | * makeing Logger thread-safe | ||
- | * 2013-08-12 {{: | ||
- | * adding vertical cross-section interpolation | ||
- | * exposing vertical-transformations | ||
- | * (re-)adding SliceBuilder interface to NcML aggregation (reduce memory-consumption) | ||
- | * was dropped in 0.45 | ||
- | * allow ncml to add values to unlimited dimensions | ||
- | * grib-reader allows time-unit change | ||
- | * documentation-improvements | ||
- | * 2013-06-12 {{: | ||
- | * warning, not failing with old grib-config files | ||
- | * 2013-06-12 {{: | ||
- | * grib-reading automatically adds unknown levels | ||
- | * grib-reading by timeRangeIndicator | ||
- | * grib-reading allows adding of ensemble dimension (glameps) (E. de Vreede) | ||
- | * grib-reading using globs or regexp | ||
- | * grib-reading read hybrid-values | ||
- | * configurable shuffling in netcdf4 (default on) | ||
- | * creepfillval to certain value instead of average | ||
- | * fixing vector reprojection together with preprocessing | ||
- | * fixing threading bug in forward-interpolation | ||
- | * 2013-05-20 {{: | ||
- | * adding ncml-aggregation, | ||
- | * allow reading of other filetypes than netcdf in ncml | ||
- | * auto-detection of vectors by CF standard_names | ||
- | * vector-reprojection when selecting lat/ | ||
- | * improved vector-rotation algorithm | ||
- | * lambert-projection for grib-writer | ||
- | * small improvements in example-input files | ||
- | * 2013-04-11 | ||
- | * fix bug with netcdf-CDMReaderWriter and empty variables | ||
- | * fix direction of vertical axes for pressure, sigma and sigma-hybrid in config-files | ||
- | * 2013-04-08 | ||
- | * allow file-generation from pure ncml | ||
- | * process.accumulate option to accumulate data along unlim (time)-dimension | ||
- | * automatically create chunks 1-10MB for compressed netcdf-files | ||
- | * 2013-03-25 {{: | ||
- | * new FillWriter, allowing netcdf-files to be filled slice by slice | ||
- | * change longitude to be within -180/180 from grib-files | ||
- | * enable creation of new variable in ncml | ||
- | * enable logical variable-shape changes in ncml | ||
- | * adding sync to CDMReaderWriter | ||
- | * 2013-03-04 {{: | ||
- | * add API for CDMReaderWriter | ||
- | * implement read-writing to netcdf-files | ||
- | * finding example-configuration directory for xml-files as first-guess | ||
- | * 2013-02-14 {{: | ||
- | * fix for interpolation to values, if axes in km instead of m | ||
- | * 2013-02-08 {{: | ||
- | * default log-level changed back to WARN | ||
- | * remove sigma-levels for clouds and dummy levels in felt-files | ||
- | * remove some openmp-flags for intel-compilers (segfault) | ||
- | * 2012-12-17 {{: | ||
- | * R interface to fimex for reading fields | ||
- | * log4cpp support | ||
- | * auxiliary variable support in extract.selectVariables | ||
- | * 2012-11-27 {{: | ||
- | * read multiple grib-files | ||
- | * allow writing of latlon grib-files from north to south | ||
- | * allow duplicated coordinates | ||
- | * remove duplicated coordinates for felt-files in latlon | ||
- | * allow different names for latlong (e.g. longlat) projections | ||
- | * remove long deprecated FeltCDMReader2.h | ||
- | * allow change of dimensions without variables in ncml | ||
- | * allow variable name-change and attribute-change in one step in ncml | ||
- | * 2012-11-07 {{: | ||
- | * splitting of vertical axes in grib-files | ||
- | * support for ensemble products in grib-files | ||
- | * 2012-10-30 {{: | ||
- | * vertical-interpolation invalidating data below ocean floor | ||
- | * vertical interpolation fixing axis (positive down) of depth | ||
- | * 2012-10-15 {{: | ||
- | * backport to boost-1.32 | ||
- | * avoid problems with older gcc or icc when using constant class members | ||
- | * improve performance of scaling (use nan-macro rather than function) | ||
- | * 2012-09-08 {{: | ||
- | * merging of grids with different resolution (A. Bürger) | ||
- | * allow quality-flags and land-masks from external sources (A. Bürger) | ||
- | * successfully build on MacOS X/gcc | ||
- | * successfully tested with felt-archive files | ||
- | * 2012-08-11 {{: | ||
- | * compatibility with boost filesystem V3 / boost 1.50 | ||
- | * adapting to gcc-4.6 / Ubuntu 12.04 | ||
- | * 2012-07-19 {{: | ||
- | * 2x improved output-performance to netcdf3 files | ||
- | * support for ocean_s_coordinate_g1 and *_g2 | ||
- | * adding IndexedData for convenience | ||
- | * introducing DataPtr typedef instead of boost:: | ||
- | * adding fiConfigOverview.pl script to simplify configuration | ||
- | * 2012-07-05 {{: | ||
- | * fixing netcdf-files with 0-terminated strings | ||
- | * felt: using undefined-values for undefined levels | ||
- | * build on Ubuntu 12.04 | ||
- | * 2012-05-09 {{: | ||
- | * enabling build with nc-config and netcdf-4.1.2 to 4.2 without hdf5 | ||
- | * enabling build with proj-4.8 | ||
- | * adding latlon projection in gribwriter | ||
- | * fixing bug in gribreader with special options | ||
- | * enabling name and standard_name selection of variables in grib_writer | ||
- | * fixing WRF earth radius | ||
- | * 2012-04-11 {{: | ||
- | * using towgs84 parameter of CF-1.7-proposal | ||
- | * setting felt earth-figure to simple earth | ||
- | * allow overruling of felt-earth-figure in config | ||
- | * 2012-03-29 {{: | ||
- | * preliminary WRF convention support | ||
- | * 2012-03-27 {{: | ||
- | * fix colon-separated variable-indicators for felt | ||
- | * fix axes in vector-interpolation (deg2rad) | ||
- | * disabling colon delimiter in wdb-sourcestrings | ||
- | * performance-improvements/ | ||
- | * adding de-accumulation processor | ||
- | * synchronize default fill-value with netcdf | ||
- | * fine-tuning usage of surface-variables from felt | ||
- | * allowing to force earth-figure in grib-files | ||
- | * template interpolation supports several coordinate systems | ||
- | * adding alpha-version of vector to latlon rotation | ||
- | * 2012-03-02 {{: | ||
- | * interpolation to simple list of lat/lon values (e.g. multiple profiles) | ||
- | * avoid numerical effect in linear interpolation | ||
- | * fix race-condition in timeInterpolator | ||
- | * fix axes of lambert felt-files | ||
- | * update of examples | ||
- | * 2012-02-20 {{: | ||
- | * allow to read ASIMOF-grib files | ||
- | * allow writing grib-data without time | ||
- | * fix forward/ | ||
- | * 2012-02-14 Fimex Workshop at met.no | ||
- | * {{: | ||
- | * {{: | ||
- | * [[https:// | ||
- | * [[https:// | ||
- | * 2012-02-07 {{: | ||
- | * enable reading of felt-files in lambert-projection | ||
- | * improving performance: | ||
- | * deprecating IOCDMReader in favour of CDMReaderFactory | ||
- | * 2012-01-04 {{: | ||
- | * grib-reader | ||
- | * supporting several types of levels for same parameter | ||
- | * supporting several horizontal CS for different parameters | ||
- | * grib-writer | ||
- | * fixing date-settings | ||
- | * using second-order packing if possible | ||
- | * interpolation | ||
- | * support for several horizontal CS (e.g. staggered grids) | ||
- | * using nanoflann instead of kdtree++, 4*speedup | ||
- | * supporting degree-based projections in coord_kdtree | ||
- | * configurable radius for coord_kdtree | ||
- | * improved index-access, | ||
- | * bilinear: better border handling, 1.3*speedup | ||
- | * vertical: support for depth | ||
- | * using WGS84 coordinates of latitude/ | ||
- | * extract-reduceToBoundigBox supporting bb around -180 | ||
- | * parallelization | ||
- | * nn, bilinear, cubic and vector interpolation | ||
- | * make get*Data* operations thread-safe | ||
- | * make (Time-)Units thread-safe | ||
- | * parallelization of NetCDF-writer and NullCDMWriter | ||
- | * upgrade to libtool 2.4.2 (including openmp support) | ||
- | * adding ThreadPool.h for runtime configuration of threads | ||
- | * forcing boost-filesystem api to be compatible with newer boost-versions | ||
- | * remove isinf - not part of C++03 | ||
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- | Older news can be found in the [[archive]]. |