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NITFS Technical Board (NTB). 02 May 2008. Self-register for the NTB email reflector list http://gwg.nga.mil/ntb/. NITFS Technical Board. The technical focal point for still imagery, and imagery-related standardization activities within the GEOINT community.

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nitfs technical board ntb

NITFS Technical Board (NTB)

02 May 2008

Self-register for the NTB email reflector listhttp://gwg.nga.mil/ntb/

nitfs technical board
NITFS Technical Board
  • The technical focal point for still imagery, and imagery-related standardization activities within the GEOINT community.
    • Initially established in the early 1990’s by the Imagery Standards Management Committee (ISMC).
    • Now serving as a technical board within the GWG’s Focus Group construct.
ntb description
NTB Description
  • The mission of the NTB is to facilitate the:
    • Development,
    • Selection,
    • Adoption,
    • Profiling,
    • Application,
    • Implementation, and
    • Testing

of standards essential to establishing interoperability and quality for still imagery, associated metadata, and other related aspects within the NSG

standardization topics
Standardization Topics
  • Still imagery and gridded data
  • Imagery and gridded data formats
  • Imagery and gridded data compression
  • Graphical, textual, and other means to annotate imagery and imagery products
  • Imagery-related support data and metadata
  • Imagery-derived data and metadata, to include foundation data
  • Image Quality
  • Other topics as designated by the GWG
examples of standards
Examples of Standards
  • Mil-Std-2500C NITF Version 2.1
  • Mil-Std-2301A Computer Graphics Metafile
  • Mil-Std-188-198A JPEG Image Compression
  • Mil-Std-188-199 Vector Quantization Decompression
  • STDI-0001 National Support Data Extensions (SDEs)
  • STDI-0002 Compendium of TREs
  • STDI-0004 FDDRD
  • STDI-0005 Implementation Practices of the NITFS (IPON)
  • STDI-0006 NITF 2.1 Commercial Dataset Requirements Document (NCDRD)
  • N0105/98 NITFS Test Program Plan
  • N0106/98 BWC Standards & Guidelines
  • NSG-STD-001-05 NGA NITF 2.0 Dataset Definition Document (NNDDD)
  • NSG-STD-002-05 NGA Commercial Data Definition Document (NCDDD)
examples of standards cont
Examples of Standards (cont.)
  • STANAG 4545 NATO Secondary Imagery Format (NSIF)
  • STANAG 4559 NATO Secondary Imagery Library Interface (NSILI)
  • STANAG 4607 Ground Moving Target Interface (GMTI)
  • STANAG 7023 Primary Image Format
  • STANAG 7194 Image Quality Rating Scale
  • STANAG 7074 Digital Geographic Information Exchange Standard (DIGEST)
  • ISO/IEC 12087-5 Basic Image Interchange Format (BIIF)
  • ISO/IEC 10918-1 JPEG (DCT lossy & DPCM lossless)
  • ISO/IEC 15444-1 JPEG 2000 Part 1
  • NSIF01.00 NSIF Profile of BIIF
  • BPJ2K01.00 BIIF Profile for JPEG 2000
  • BPCGM01.00 BIIF Profile for CGM
program of work
Program of Work
  • Format Working Group (FWG)
    • Replacement Sensor Model (RSM)
    • Community Phase History Data Activities
    • NITF Extensions
    • Naming conventions
    • Beyond NITF – What Next?
  • Bandwidth Compression WG (BWCWG)
    • JPEG 2000
    • Interactive navigation of imagery & metadata over networks
  • Metadata Profile WG (MPWG)
    • Metadata for common products
ntb contact information
NTB Contact Information
  • NTB Chairman:ntbchair@nga.org
  • Self-register for the NTB email reflector list. Instructions at NTB Web site:http://gwg.nga.mil/ntb/