Properties:

Name	Type	Description
matrixId	String	matrix Identifier
matrixHeight	Number	Number of tiles from the top to the bottom of the matrix.
matrixWidth	Number	Number of tiles from the left to the right of the matrix.
scaleDenominator	Number	Scale denominator associated to that matrix.
tileHeight	Number	tile height in number of pixels
tileWidth	Number	tile width in number of pixels
topLeftCorner	Gp.Point	Top Left Corner Point of the matrix expressed in the tileMatrixSet coordinates system.