Format
ESRI Spatial Index File
Summary
- Name
- ESRI Spatial Index File
- Identifiers
- PUID: fmt/319
- Format type
- GIS
- 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’.
- Format encoding
- Text
- File extensions
-
sbn,sbx - Submitted by
- Digital Preservation Department / The National Archives
Internal signatures
ESRI Spatial Index File
- Description
- Regularly recurring header sequence
- Provenance
- Ongoing DROID research following request from Archaeology Data Service. Signature refined November 2011 following further research and testing.
Byte sequences
- Min Frag Length
- Absolute from BOF
- Offset
- 0
- Max offset
- None
- Byte Sequence
0000270AFFFFFE700000000000000000000000000000000000{3}00[00:01]- Endianness
- None
Changelog
-
V55
- Release date
- 4 January 2012
-
Updated
ESRI Spatial Index File: Existing signature refined through PRONOM Research.
-
V46
- Release date
- 8 February 2011
-
Added format
ESRI Spacial Index File: Outline entry added. Ongoing DROID research work following request from Archaeology Data Service.
-
Added signature
ESRI Spacial Index File: Signature developed through PRONOM Research.