In addition to the generic FME feature attributes that FME Workbench adds to all features (see About Feature Type Attributes), this format also adds format-specific attributes (Format Attributes).
GRIB features specify a matrix of x, y, and z coordinates. For each raster, there will only be a single feature returned.
|
Attribute Name |
Contents |
|
grib_type |
This will always be grib_raster. |
|
grib_band{}.element |
The type of variable recorded by this band. |
| grib_band{}.comment |
A longer description of the variable type. |
| grib_band{}.unit |
The unit of the measurement of this data. |
| grib_band{}.short_name |
A short description of the level of this data. |
| grib_band{}.ref_time |
Reference time in seconds UTC. |
| grib_band{}.valid_time |
The ending time, or valid time, in seconds UTC. For some types, this is explicitly specified. For other types, it is ref_time + forecast_seconds. |
| grib_band{}.forecast_seconds |
Forecast element in seconds. |
| grib_band{}.pds_pdtn |
The Product Definition Template Number from the Product Definition Section. |
| grib_band{}.pds_template_numbers |
The Product Definition Template Values, in a space-delimited list, from the Product Definition Section. |