Copyright © 2012 Open Geospatial Consortium.
73
N_SEC Number of Secondary
Targets nSec
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdexpltb:Extend edImageSubheader
IPR Commanded impulse
response ipr
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdexpltb:Extend edImageSubheader
7.2.10 Airborne SAR Mensuration Data MENSRB
The MENSRB TRE provides the collection geometry parameters required by image mensuration programs. The MENSRB TRE is placed in the image subheader.
Table 18 — MENSRB TRE
Field Name
GMLJP2 Rectified Grid Coverage
mapping GMLJP2 property
GMLJP2 path
CETAG Unique Extension Type
Identifier cetag
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdmensrb:Exten dedImageSubheader
CEL Length of User-Defined
Data NA
ACFT_LOC The aircraft position at the
UTC of the Patch. acftLoc
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdmensrb:Exten dedImageSubheader
ACFT_LOC_ ACCY
Aircraft Position Accuracy acftLocAccy
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdmensrb:Exten dedImageSubheader
74
Copyright © 2012 Open Geospatial Consortium. ACFT_ALT
The aircraft altitude acftLoc
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdmensrb:Exten dedImageSubheader
RP_LOC Reference Point Location
rpLoc gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
RP_LOC_A CCY
Reference Point Location Accuracy
rpLocAccy gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
RP_ELV Reference Point Elevation
rpLoc gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
OF_PC_R Range Offset
ofPcR gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
OF_PC_A Azimuth Offset
ofPcA gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
COSGRZ Cosine of the Graze Angle
cosGrz gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
RGCRP Estimated Slant Range
rgCrp gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
RLMAP rlMap
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData
Copyright © 2012 Open Geospatial Consortium.
75
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
RP_ROW Row containing the RP
rpRow gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
RP_COL Column containing the RP
rpCol gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
C_R_NC Range Unit Vector, North
crnc gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
C_R_EC Range Unit Vector, East
crec gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
C_R_DC Range Unit Vector, Down
crdc gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
C_AZ_NC Azimuth Unit Vector, North
caznc gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
C_AZ_EC Azimuth Unit Vector, East
cazec gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
C_AZ_DC Azimuth Unit Vector, Down
cazdc gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
76
Copyright © 2012 Open Geospatial Consortium. C_AL_NC
Altitude: North Component calnc
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdmensrb:Exten dedImageSubheader
C_AL_EC Altitude: East Component
calec gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
C_AL_DC Altitude: Down Component
caldc gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdmensrb:Exten
dedImageSubheader
TOTAL_TILE S_COLS
Total number of tiles in imaging operation in
column direction. totalTilesCols
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdmensrb:Exten dedImageSubheader
TOTAL_TILE S_ROWS
Total number of tiles in imaging operation in row
direction. totalTilesRows
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdmensrb:Exten dedImageSubheader
7.2.11 Mensuration Data MPDSRA
