Format
Portable Any Map
Summary
- Name
- Portable Any Map
- Identifiers
- PUID: fmt/405
- Description
- This is an outline record only, and requires further details, research or authentication to provide information that will enable users to further understand the format and to assess digital preservation risks associated with it if appropriate. If you are able to help by supplying any additional information concerning this entry, please return to the main PRONOM page and select ‘Add an Entry’.
- File extensions
-
pam - Submitted by
- Georgia Tech Research Institute / Georgia Tech Research Institute
Internal signatures
Portable Any Map
- Description
- “P7” followed by (WIDTH, HEIGHT, DEPTH, and MAXVAL may be in any order so we just search for one, WIDTH) + ENDHDR
- Provenance
- PAM. User Manual for Netpbm http://netpbm.sourceforge.net/doc/pam.html
Byte sequences
- Min Frag Length
- Absolute from BOF
- Offset
- 0
- Max offset
- None
- Byte Sequence
5037*5749445448{3-256}454E44484452- Endianness
- Big-endian
Changelog
-
V65
- Release date
- 25 October 2012
-
Updated
StarOffice Impress 5.2: MIME-Type information added.
-
V58
- Release date
- 21 March 2012
-
Added format
Portable Any Map: Submission from Georgia Tech Research Institute, USA. Outline entry added.
-
Added signature
Portable Any Map: Signature submitted by Georgia Tech Research Institute, USA.