Using EDCS Classification Codes
The label (such as TERRAIN) is just that: a label for a concept.
Don't confuse the label of an EDCS Classification Code with either
- the integer code value stored in a transmittal, or
- the definition of the concept being represented
A transmittal actually stores the integer code corresponding to an ECC, not its label string. In software, use of the mnemonic constants provided with the EDCS implementation rather than raw integer codes is MOST STRONGLY recommended.
- Greater clarity of software documentation
- Code values may change between releases until EDCS moves up to the draft international standard level