Product Metadata

group harp_product_metadata

The HARP Product Metadata module contains everything related to HARP product metadata.

Typedefs

typedef struct harp_product_metadata_struct harp_product_metadata

HARP Product Metadata typedef

Functions

void harp_product_metadata_delete(harp_product_metadata *metadata)

Delete product metadata. Remove metadata and all attached variables and attributes.

Parameters
  • metadata: HARP metadata.

int harp_product_metadata_new(harp_product_metadata **new_metadata)

Create new product metadata. The metadata will be intialized with 0.0 datetime_start/end.

Return
  • 0, Success.
  • -1, Error occurred (check harp_errno).
Parameters
  • new_metadata: Pointer to the C variable where the new HARP product metadata will be stored.

void harp_product_metadata_print(harp_product_metadata *metadata, int (*print)(const char *, ...))

Print product metadata. This will print a comma-separated list of:

  • filename
  • datetime_start
  • datetime_stop
  • time (dimension length)
  • latitude (dimension length)
  • longitude (dimension length)
  • vertical (dimension length)
  • spectral (dimension length)
  • source_product
    Parameters
    • metadata: Pointer to the metadata to print.
    • print: Pointer to the function that should be used for printing.

struct harp_product_metadata_struct
#include <harp.h>

HARP Product Metadata struct