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RPCCoefficientTag

Rational Polynomial Coefficients Tag

Description

RPCCoefficientTag contains the Rational Polynomial Coefficients (RPC) TIFF tag, which describes the relationship of latitude, longitude, and height locations with row and column locations in an image.

The RPCCoefficientTag object contains properties with names and permissible values corresponding to the tag elements listed in the technical note RPCs in GeoTIFF technical note, viewable at http://geotiff.maptools.org/rpc_prop.html. RPCCoefficientTag is used by the functions geotiffinfo and geotiffwrite.

Creation

You can use the map.geotiff.RPCCoefficientTag function to create an RPCCoefficientTag object.

Properties

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Root mean square bias error in meters per horizontal axis, specified as the number -1 or a nonnegative scalar. The value is -1 only if BiasErrorInMeters is not specified

Data Types: double

Root mean square random error in meters, specified as the number -1 or a nonnegative scalar. The value is -1 only if RandomErrorInMeters is not specified.

Data Types: double

Line offset in pixels, specified as a nonnegative scalar, with a value of 0 by default.

Data Types: double

Sample offset in pixels, specified as a nonnegative scalar, with a value of 0 by default.

Data Types: double

Geodetic latitude offset in degrees, specified as a numeric scalar. The value can range from -90 <= value <= 90.

Data Types: double

Geodetic longitude offset in degrees, specified as a numeric scalar. The value can range from -180 <= value <= 180.

Data Types: double

Geodetic height offset in meters, specified as a numeric scalar.

Data Types: double

Line scale factor in pixels, specified as a positive scalar.

Data Types: double

Sample scale factor in pixels, specified as a positive scalar.

Data Types: double

Geodetic latitude scale in degrees, specified as a positive scalar in the range (0,90].

Data Types: double

Geodetic longitude scale in degrees, specified as positive scalar in the range (0, 180].

Data Types: double

Geodetic height scale factor in meters, specified as a positive scalar.

Data Types: double

Coefficients for the polynomial in the numerator of the r(n) equation, specified as a 20-element row vector of class double.

Data Types: double

Coefficients for the polynomial in the denominator of the r(n) equation, specified as a 20-element row vector of class double.

Data Types: double

Coefficients for the polynomial in the numerator of the c(n) equation, specified as a 20-element row vector of class double.

Data Types: double

Coefficients for the polynomial in the denominator of the c(n) equation, specified as a 20-element row vector of class double.

Data Types: double

Object Functions

doubleConvert TIFF tag property values to row vector of doubles

Introduced in R2015b

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