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| MIL-D-89009
APPENDIX
TABLE 70. Data quality area relate attribute table
(DQAREA.RAT).
{Header length};\
Data Quality Area Relate Attribute Table;-;\
ID=
I, 1,N,Row Identifier,-,-,:\
DQPYSID=T, 6,P,Relate Item to Area Feature Table,-,-,:\
LAYER= T, 2,N,Database Layer Name,-,-,:\
TEXT=
T,320,N,Miscellaneous Text,-,-,:;
1
G18
DN
Political boun. .
2
G20
AE
Utilities . . .
:
:
:
:
n
n
n
n
DQPYSID
Relate item to DQAREA.AFT. This attribute contains a two- or three-
character alphanumeric sheet identification number for ONC sheets and a
three character numeric identifier for JNC sheets.
LAYER
Layer identifier. This attribute contains a two character alphabetic
code identifying which DCW coverage is referenced by the table record
(e.g. DN, HY, etc.)
TEXT
Text string. This attribute contains text describing specific
conditions occurring within the database. Typically this refers to a
source sheet-wide phenomena, although discrete regions may be included
in the description.
95
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