diff --git a/GRIB2_CodeFlag_4_101_CodeTable_en.csv b/GRIB2_CodeFlag_4_101_CodeTable_en.csv index edeb5ef..57f206a 100644 --- a/GRIB2_CodeFlag_4_101_CodeTable_en.csv +++ b/GRIB2_CodeFlag_4_101_CodeTable_en.csv @@ -8,6 +8,7 @@ Type of relationship to reference dataset,,20,,Extreme Forecast Index (EFI),(see Type of relationship to reference dataset,,21,,Shift of Tails (SOT),(see Note 4),138,,Operational Type of relationship to reference dataset,,22,,Anomaly of probabilities,(see Note 5),148,,Operational Type of relationship to reference dataset,,23,,Standardized Drought Index,(see Note 6),147,,Operational -Type of relationship to reference dataset,,24-191,,Reserved,,,,Operational +Type of relationship to reference dataset,,24,,Crossing Point Forecast (CPF) (see Note 7),248a,,Operational +Type of relationship to reference dataset,,25-191,,Reserved,,,,Operational Type of relationship to reference dataset,,192-254,,Reserved for local use,,,,Operational Type of relationship to reference dataset,,255,,Missing,,,,Operational diff --git a/notes/CodeFlag_notes.csv b/notes/CodeFlag_notes.csv index 349110f..22849a5 100644 --- a/notes/CodeFlag_notes.csv +++ b/notes/CodeFlag_notes.csv @@ -140,6 +140,7 @@ noteID,note 143,"In the nested ordering scheme, the 12 rhomboids are scanned in order defined in Gorsky et al. 2015. The flag bits then refer to how the points are scanned within a rhomboid." 144,"This is the Julian day of the year that surface melt begins." 145,"This is the Julian day of the year that surface freeze begins." +<<<<<<< HEAD 146,"For code number 102 the drought index encoded in the message is specified by the table entries from discipline 0 and parameter category 22 with the corresponding parameter number. The statistical processing period of the drought index is defined by the keys ""length of time range"" and ""indicator of unit of time for the increment""" 147,"Descriptions of the drought indices in discipline 0, meteorology, category 22 are available in the Handbook of Drought Indicators and Indices (WMO-No. 1173) [https://library.wmo.int/idurl/4/55169]. The indices are specified by setting discipline and parameter category/number to the specific index to be encoded. Drought indicators are calculated over different time ranges, prescribed by the 'Length of time range' and 'Indicator of unit for time range' parameters in the templates 4.107, 4.108, 4.109 and 4.112. All standardized drought indices are calculated according to the Standardized Precipitation Index User Guide (WMO-No. 1090)[https://library.wmo.int/idurl/4/39629]." 148,"This entry is intended to be used with templates 4.112 and 4.123. Instead of having the probability of the exceedance of the anomaly (code number 0) of the limits specified in the message, it specifies probabilities which were calculated for the forecast and for the reference dataset with the given specification listed in the meta-data. The anomaly is calculated between the two derived probabilities." @@ -149,4 +150,5 @@ noteID,note 152,"The following additional arguments must be specified: • Circle - 1 argument for the radius in metres • Rectangle - 2 arguments for the length in 1. west-east and 2. south-north in metres • Square - 1 argument for the length of the equal-length sides in metres • Wedge - 3 arguments for 1. radius in metres and 2. start and 3. end radius in arithmetic degrees with 0 on the positive axis along west-east and counted counter-clockwise. • span of grid cells - 2 arguments regarding the number of grid cells in 1. west-east and 2. south-north so that the span is i+/-x and j+/-y" 153,"The option quantile needs two additional arguments: 1) The total number of quantiles and 2) the quantile value." 154,"These parameters are intended to be used with templates 4.121 and 4.122 in which the spatiotemporal criteria is encoded used to get a categorical yes/no per grid point of each ensemble member." -155,"Scale Factor of Lower Limit, Scaled Value of Lower Limit, Scale Factor of Upper Limit and Scaled Value of Upper Limit must be set to missing. This entry is intended for, but not limited to, entries 5 to 7 in Code table 4.2 discipline 0 category 191." \ No newline at end of file +155,"Scale Factor of Lower Limit, Scaled Value of Lower Limit, Scale Factor of Upper Limit and Scaled Value of Upper Limit must be set to missing. This entry is intended for, but not limited to, entries 5 to 7 in Code table 4.2 discipline 0 category 191." +248a,"Ben Bouallègue, Z. (2021). On the verification of the crossing-point forecast. Tellus A: Dynamic Meteorology and Oceanography, 73(1), 1–10. [https://doi.org/10.1080/16000870.2021.1913007]"