Spatial Archive and Interchange Format: Difference between revisions

Content deleted Content added
Replacing deprecated {{wikify}} with {{underlinked}}, {{external links}} and {{lead too long}}
Line 8:
'''SAIF Dataset'''
 
SAIF has two major components that together define SAIFtalk. The first is the Class Syntax Notation (CSN), a [[data definition language]] used to define a dataset's schema. The second is the Object Syntax Notation (OSN), a data language used to represent the object data adhering to the schema. The CSN and OSN are contained in the same physical file, along with a directory at the beginning of the file. The use of ASCII text and a straightforward syntax for both CSN and OSN ensure that they can be parsed easily and understood directly by users and developers. A SAIF dataset, with a .saf or .zip extension, is compressed using the zip archive format.
 
'''Schema Definition'''