64
Copyright © 2012 Open Geospatial Consortium. ubheaderixshdsensra:Exte
ndedImageSubheader
VERT_VEL_ UNIT
Unit of Vertical Velocity vertVeluom
gmljp2:RootFeatureCollecti ongmljp2:featureMemberg
mljp2:CodeStreamData ntf:imageMetadataImageS
ubheaderixshdsensra:Exte ndedImageSubheader
SWATH_FR AMES
Number of Frames per Swath
swathFrames gmljp2:RootFeatureCollecti
ongmljp2:featureMemberg mljp2:CodeStreamData
ntf:imageMetadataImageS ubheaderixshdsensra:Exte
ndedImageSubheader
N_SWATHS Number of Swaths
nSwaths gmljp2:RootFeatureCollecti
ongmljp2:featureMemberg mljp2:CodeStreamData
ntf:imageMetadataImageS ubheaderixshdsensra:Exte
ndedImageSubheader
SPOT_NUM Spot Number
spotNum gmljp2:RootFeatureCollecti
ongmljp2:featureMemberg mljp2:CodeStreamData
ntf:imageMetadataImageS ubheaderixshdsensra:Exte
ndedImageSubheader
7.2.6 Image Block Information BLOCKA
The BLOCKA TRE provides information about image block. The BLOCKA TRE is placed in the image subheader.
Table 14 — BLOCKA 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
Copyright © 2012 Open Geospatial Consortium.
65
bheaderixshdblocka:Extend edImageSubheader
CEL Length of User-Defined
Data NA
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdblocka:Extend edImageSubheader
BLOCK_INS TANCE
blockInstance gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdblocka:Extend
edImageSubheader
N_GRAY nGray
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdblocka:Extend edImageSubheader
L_LINES Row Count
lLines gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdblocka:Extend
edImageSubheader
LAYOVER_ ANGLE
Layover Angle layoverAngle
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdblocka:Extend edImageSubheader
SHADOW_A NGLE
Shadow Angle shadowAngle
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdblocka:Extend edImageSubheader
FRLC_LOC First Row Last Column
Location frlcLoc
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdblocka:Extend edImageSubheader
LRLC_LOC Last Row Last Column
Location gml:RectifiedGridgml:li
mitsgml:GridEnvelope gml:high
gjp2:RootFeatureColle ctiongjp2:featureMemb
ergjp2:CodeStreamDat lrlcLoc
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdblocka:Extend edImageSubheader
66
Copyright © 2012 Open Geospatial Consortium. agjp2:coveragentf:Rec
tifiedGridCoveragegml: boundedBygml:Envelo
pegml:upperCorner
LRFC_LOC Last Row First Column
Location. lrfcLoc
gmljp2:RootFeatureCollectio ngmljp2:featureMembergmlj
p2:CodeStreamData ntf:imageMetadataImageSu
bheaderixshdblocka:Extend edImageSubheader
FRFC_LOC First Row First Column
Location gml:RectifiedGridgml:li
mitsgml:GridEnvelope gml:origin
gml:RectifiedGridgml:li mitsgml:GridEnvelope
gml:low
gjp2:RootFeatureColle ctiongjp2:featureMemb
ergjp2:CodeStreamDat agjp2:coveragentf:Rec
tifiedGridCoveragegml: boundedBygml:Envelo
pegml:lowerCorner
frfcLoc gmljp2:RootFeatureCollectio
ngmljp2:featureMembergmlj p2:CodeStreamData
ntf:imageMetadataImageSu bheaderixshdblocka:Extend
edImageSubheader
7.2.7 Multispectral Hyperspectral Band Parameters BANDSA
