ENVISAT Product Reader API for C

Modules | Functions
Basic Data Access

Modules

 Dataset Access
 
 Record Access
 
 Field Access
 
 Field Single Element Access
 This group of functions is for getting the elements of a field as a typed value.
 
 Field Array Element Access * This group of functions is for getting an array of field elements
 of a certain data type.
 
 Copy Field Elems * This group of functions is for copying the data of the given field into the given
 buffer of elements by selected type.
 

Functions

uint epr_get_scene_width (const EPR_SProductId *product_id)
 Gets the product's scene width in pixels.
 
uint epr_get_scene_height (const EPR_SProductId *product_id)
 Gets the product's scene height in pixels.
 

Detailed Description

Function Documentation

◆ epr_get_scene_width()

uint epr_get_scene_width ( const EPR_SProductId product_id)

Gets the product's scene width in pixels.

Parameters
product_idthe product identifier, must not be NULL
Returns
the product's total scene width in pixels, or 0 if an error occured.

◆ epr_get_scene_height()

uint epr_get_scene_height ( const EPR_SProductId product_id)

Gets the product's scene height in pixels.

Parameters
product_idthe product identifier, must not be NULL
Returns
the product's total scene height in pixels, or 0 if an error occured.

Generated on Sun Nov 26 2023 08:06:45

ENVISAT Product Reader C API

Written by Brockmann Consult, © 2002     Brockmann Consult      Eropean Space Agency