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NITFS Technical Board NTB

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Self-register for the NTB email reflector list. http://gwg.nga.mil/ntb ... STANAG 7074 Digital Geographic Information Exchange Standard (DIGEST) ... – PowerPoint PPT presentation

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Title: NITFS Technical Board NTB


1
NITFS Technical Board (NTB)
The technical focal point for still imagery, and
imagery-related standardization activities within
the GEOINT community.
  • Stephen Kerr
  • NCGIS
  • (520) 538-5154
  • ntbchair_at_nga.mil

16 October 2008
Self-register for the NTB email reflector
listhttp//gwg.nga.mil/ntb/
2
NITFS Technical Board
  • 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
  • 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

3
Examples of Standards
  • Mil-Std-2500C NITF Version 2.1
  • Mil-Std-2301A Computer Graphics Metafile
  • Mil-Std-188-198 JPEG Image Compression
  • 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)

4
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
  • NSIF01.10 NSIF Profile of BIIF
  • BPJ2K01.00 BIIF Profile for JPEG 2000
  • BPCGM01.00 BIIF Profile for CGM

5
Program of Work
  • GeoTIFF Implementation Profile
  • Industry TIFF GeoTIFF ISO 19115 ISO19139
  • GWG Coordination 10 Jun 13 Aug 2008
  • Comment Resolution Completed 26 Sep 2008
  • Pending authorization to publish 21 Oct 2008
  • High Resolution Elevation (HRE) Data
  • ISO/IEC 12087-5/NITF, ISO 19115-1/2, ISO 19139
  • Coordinated effort among MFG, ITSA FG and the
    NTB.
  • GWG Coordination 4 Sep 6 Nov 2008

6
Program of Work (cont.)
  • Sensor Independent Complex-image Data (SICD)
    Specification
  • SICD Design Exploitation Description Document
  • SICD File Format Description Document (ISO
    12087-5/NITF)
  • XML Description and Design
  • Initial community review 20 Jun 22 Jul 2008
  • Revised versions released 30 Sep 2008
  • Second community review 01-30 Oct 2008
  • Testing with SAR GEOINT Prototype
  • Initial implementation limited to Polar Format
    image formation

7
Program of Work (cont.)
  • BIIF Profile of JPEG 2000, ver 01.10
  • Coordinated effort to update BPJ2K01.00
  • Motion Imagery Standards Board (MISB)
  • NITFS Technical Board (NTB)
  • Custodial Support Team for STANAG 4545
  • Custodial Support Team for STANAG 4609
  • Will become an internationally registered
    profile at ISO/IEC JTC 1/SC 24
  • MISB/NTB/NATO Technical Review Oct-Nov 08
  • GWG Review Dec 08 Jan 09 (tentative)

8
DGIWG Coordination
  • Defence Geographic Information Working Group
    (DGIWG)
  • Imagery Gridded Data Roadmap
  • DGIWG Reference Model for IGD
  • GeoTIFF Profile for Orthorectified Imagery
  • High Resolution Elevation/Surface Data
  • Interest in evolution of OGCs GML/JP2
    specification

9
NTB Contact Information
  • NTB Chairmanntbchair_at_nga.mil
  • NTB Web sitehttp//gwg.nga.mil/ntb/

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