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 initialized with 0.0 datetime_start/end.

Parameters:

new_metadata – Pointer to the C variable where the new HARP product metadata will be stored.

Returns:

• 0, Success.

• -1, Error occurred (check harp_errno).

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