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.help cqkinfo Mar00 "Catquery Package"
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NAME
cqkinfo -- get the results standard image parameter description by name
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SYNOPSIS
ipno = cq_kinfo (imres, pname, pkname, max_pkname, pkvalue, max_pkvalue,
pktype, pkunits, max_pkunits)
.nf
pointer imres # the survey results descriptor
char pname # the image parameter name
char pkname # the default image keyword name (INDEF if undefined)
int max_pkname # the maximum size of the keyword name
char pkvalue # the default parameter value (INDEF if undefined)
int max_pkvalue # the maximum size of the parameter value
int pktype # the parameter data type
char pkunits # the parameter units (INDEF if undefined)
int max_wpunits # the maximum size of the parameter units
.fi
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ARGUMENTS
.ls imres
The image results descriptor.
.le
.ls pname
The name of the image parameter for which the description is to be returned.
.le
.ls pkname
The returned image parameter keyword name. Pkname is "INDEF" if undefined.
.le
.ls max_pkname
The maximum size of the returned image parameter keyword name.
.le
.ls pkvalue
The returned image parameter value. Pkvalue is "INDEF" if undefined.
.le
.ls max_pkvalue
The maximum size of the returned image parameter value.
.le
.ls pktype
The image parameter data type. The options are TY_DOUBLE, TY_REAL, TY_LONG,
TY_INT, TY_SHORT, and TY_CHAR.
.le
.ls pkunits
The returned image parameter units. Pkunits is "INDEF" if undefined.
.le
.ls max_pkunits
The maximum size of the returned image parameter units.
.le
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DESCRIPTION
Cq_kinfo returns the keyword name, default value, data type, and units
of the requested standard image parameter. Cq_kinfo is an integer function
which returns the sequence number of the standard image parameter as its
function value. Zero is returned if the standard image parameter is not found.
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NOTES
For more information about the standard image parameters and their relationship
to the image surveys configuration file type "help surveys".
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SEE ALSO
cqkinfon
.endhelp
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