![]() The size of the symbol can be modified by the user. The overall shape of a PDF417 is rectangular. ![]() This is the reason why the PDF417 symbology is sometimes called a "stacked linear symbology". A single PDF417 symbol can be imagined as multiple linear bar-codes (called "rows") stacked above each other. PDF417 is a 2D barcode symbology (two-dimensional barcode) with very high data density. driver licenses, passports) and document management. for shipping labels), identification (e.g. The 2D barcode symbology is mostly utilized in the areas of logistic applications (especially in the automotive industry), transport systems (e.g. The PDF417 symbology is mainly used in Europe and in the United States. PDF-417 is used for encoding large amounts of data, usually up to one or two-hundred characters are encoded in a single symbol.
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