Format
SNAP Archive Data File
Summary
- Name
- SNAP Archive Data File
- Identifiers
- PUID: fmt/1057
- Format type
- Dataset
- Description
- Snap Survey provides a selection of software which allows users to design surveys. The SNAP Survey archive file is an compressed version of the SNAP Meta Data and if one is present a SNAP Raw Data file. If it is a survey with email invitations, and responses, it also compresses system files about the current state of the mailing.
- File extensions
-
adf - Submitted by
- Digital Preservation Department / The National Archives
- Developed by
- Snap Survey Enterprise
- Supported by
- Snap Survey Enterprise
Internal signatures
SNAP Archive data file
- Description
- S.u.r.v.e.y{0-64}.a.r.c.h.i.v.e. .f.i.l.e.
- Provenance
- 11/2023 (v.115)- Modified the offset values from null to 0 as part of a project to match PRONOM data with the xsd standard. Internally researched.
Byte sequences
- Min Frag Length
- Absolute from BOF
- Offset
- 0
- Max offset
- 0
- Byte Sequence
530075007200760065007900{0-64}0061007200630068006900760065002000660069006C006500- Endianness
- None
Changelog
-
V115
- Release date
- 15 November 2023
-
Updated
SNAP Archive Data File: Modified the offset values from null to 0 as part of a project to match PRONOM data with the xsd standard. Submitted by Digital Preservation Department, The National Archives (UK) (UK).
-
V91
- Release date
- 25 July 2017
-
Added format
SNAP Archive Data File: Full entry added.
-
Added signature
SNAP Archive Data File: Signature developed through PRONOM Research.