32
Copyright © 2012 Open Geospatial Consortium. RECATP
RES Classification Authority Type
recatp gmljp2:RootFeatureCo
llection ntf:resSegmentDataR
esSegmentresMetada taResSubheader
RECAUT RES Classification
Authority recaut
gmljp2:RootFeatureCo llection
ntf:resSegmentDataR esSegmentresMetada
taResSubheader
RECRSN RES Classification
Reason recrsn
gmljp2:RootFeatureCo llection
ntf:resSegmentDataR esSegmentresMetada
taResSubheader
RESRDT RES Security Source Date
recrdt gmljp2:RootFeatureCo
llection ntf:resSegmentDataR
esSegmentresMetada taResSubheader
RECTLN RES Security Control
Number rectln
gmljp2:RootFeatureCo llection
ntf:resSegmentDataR esSegmentresMetada
taResSubheader
RESSHL RES User-defined
Subheader Length NA
RESSHF RES User-defined
Subheader Fields resshf
gmljp2:RootFeatureCo llection
ntf:resSegmentDataR esSegmentresMetada
taResSubheader
RESDATA RES User-Defined Data.
resdata gmljp2:RootFeatureCo
llection ntf:resSegmentDataR
esSegmentresData
The RES data is stored in the “gmljp2:RootFeatureCollectionntf:resSegmentDataResSegmentresData” property.
7.1.7 NITF DES Segment
The DES segment contains some of the TREs.
Copyright © 2012 Open Geospatial Consortium.
33
Table 8 — DES Subheader
Field Name
GMLJP2 Rectified Grid Coverage
mapping GMLJP2 property
GMLJP2 path
DE File Part Type
de gmljp2:RootFeatureColl
ection ntf:desSegmentDataDe
sSegmentdesMetadata DesSubheader
DESID Unique DES Type Identifier
desId gmljp2:RootFeatureColl
ection ntf:desSegmentDataDe
sSegmentdesMetadata DesSubheader
DESVER Version of the Data
Definition desver
gmljp2:RootFeatureColl ection
ntf:desSegmentDataDe sSegmentdesMetadata
DesSubheader
DECLAS Reserved Extension File
Security Classification desclas
gmljp2:RootFeatureColl ection
ntf:desSegmentDataDe sSegmentdesMetadata
DesSubheader
DESCLSY DES Security Classification
System desclsy
gmljp2:RootFeatureColl ection
ntf:desSegmentDataDe sSegmentdesMetadata
DesSubheader
DESCODE DES Codewords
descode gmljp2:RootFeatureColl
ection ntf:desSegmentDataDe
sSegmentdesMetadata DesSubheader
DESCTLH DES Control and Handling
desctlh gmljp2:RootFeatureColl
ection ntf:desSegmentDataDe
sSegmentdesMetadata DesSubheader
DESREL DES Releasing Instructions
desrel gmljp2:RootFeatureColl
ection ntf:desSegmentDataDe
sSegmentdesMetadata DesSubheader
DESDCTP DES Declassification Type
desdctp gmljp2:RootFeatureColl
ection ntf:desSegmentDataDe
sSegmentdesMetadata DesSubheader
34
Copyright © 2012 Open Geospatial Consortium. DESDCDT
DES Declassification Date desdcdt
gmljp2:RootFeatureColl ection
ntf:desSegmentDataDe sSegmentdesMetadata
DesSubheader
DESDCXM DES Declassification
Exemption desdcxm
gmljp2:RootFeatureColl ection
ntf:desSegmentDataDe sSegmentdesMetadata
DesSubheader
DESDG DES Downgrade
desdg gmljp2:RootFeatureColl
ection ntf:desSegmentDataDe
sSegmentdesMetadata DesSubheader
DESDGDT DES Downgrade Date
desdgdt gmljp2:RootFeatureColl
ection ntf:desSegmentDataDe
sSegmentdesMetadata DesSubheader
DESCLTX DES Classification Text
descltx gmljp2:RootFeatureColl
ection ntf:desSegmentDataDe
sSegmentdesMetadata DesSubheader
DESCATP DES Classification
Authority Type descatp
gmljp2:RootFeatureColl ection
ntf:desSegmentDataDe sSegmentdesMetadata
DesSubheader
DESCAUT DES Classification
Authority descaut
gmljp2:RootFeatureColl ection
ntf:desSegmentDataDe sSegmentdesMetadata
DesSubheader
DESCRSN DES Classification Reason
descrsn gmljp2:RootFeatureColl
ection ntf:desSegmentDataDe
sSegmentdesMetadata DesSubheader
DESSRDT DES Security Source Date
descrdt gmljp2:RootFeatureColl
ection ntf:desSegmentDataDe
sSegmentdesMetadata DesSubheader
DESCTLN DES Security Control
Number desctln
gmljp2:RootFeatureColl ection
ntf:desSegmentDataDe sSegmentdesMetadata
DesSubheader
Copyright © 2012 Open Geospatial Consortium.
35
DESOFLW DES Overflowed Header
Type NA
DESITEM DES Data Item Overflowed
NA
DESSHL NA
DESSHF DES User-defined
Subheader Fields desshf
gmljp2:RootFeatureColl ection
ntf:desSegmentDataDe sSegmentdesMetadata
DesSubheader
DESDATA DES User-Defined Data
desdata gmljp2:RootFeatureColl
ection ntf:desSegmentDataDe
sSegmentdesData
The DES data is stored in the “gmljp2:RootFeatureCollectionntf:desSegmentDataDesSegmentdesData” property.
7.2 TRE mapping