public interface ILcdAltitudeMatrixView extends ILcdReferencedMatrixView
Represents a referenced matrix view containing altitude values. The altitude values
should be interpreted as defined by the altitude mode (from getAltitudeMode()
).
Special values should be interpreted as defined by the altitude descriptor (from
getAltitudeDescriptor()
).
Modifier and Type | Method and Description |
---|---|
TLcdAltitudeDescriptor |
getAltitudeDescriptor()
Returns the descriptor which describes how to interpret a matrix value.
|
TLcdCoverageAltitudeMode |
getAltitudeMode()
Returns the mode in which the altitude matrix values are defined.
|
double |
getValue(int aColumnIndex,
int aRowIndex)
Returns the value of the matrix pixel corresponding to the column index
aColumnIndex and the row index aRowIndex . |
getReference, retrieveAssociatedPointX, retrieveAssociatedPointY
getColumnCount, getRowCount
TLcdAltitudeDescriptor getAltitudeDescriptor()
TLcdCoverageAltitudeMode getAltitudeMode()
double getValue(int aColumnIndex, int aRowIndex)
aColumnIndex
and the row index aRowIndex
.
The returned value should be interpreted as defined by the altitude mode (from getAltitudeMode()
) and the altitude descriptor (from getAltitudeDescriptor()
).
getValue
in interface ILcdMatrixView
aColumnIndex
- the column index, positive and smaller than the columncount.aRowIndex
- the row index, positive and smaller than the rowcount.