The aim of this working group is to define an XML-based language, the Data Format Description Language (DFDL), for describing the structure of binary and textual files and data streams so that their format, structure, and metadata can be exposed.

Git Repository

Developer URL

  • gitosis@redmine.ogf.org:standards/data-area/dfdl-wg.git

Read-Only URL

  • http://redmine.ogf.org/git/standards/data-area/dfdl-wg.git

Latest news

Latest DFDL WG Call
Added by Steve Hanson about 1 month ago

DFDL Schema for NITF Image file format
NITF DFDL Schema is available at DFDLSchemas on github
Added by Michael Beckerle 6 months ago

Daffodil now runs NACHA DFDL Schema
The Daffodil open source DFDL implementation is now able to run the NACHA DFDL Schema.
Added by Michael Beckerle 6 months ago

Daffodil 2.0.0 - Release Announcement
Daffodil 2.0.0 with Unparse Capability - Release Announcement
Added by Michael Beckerle 9 months ago

Unparsing - that's what we call it
Two frequently referenced online sources give definitions of the word "unparse", so we're going to stop apologizing for it.
Added by Michael Beckerle about 1 year ago

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