Class ZeroImageNode

All Implemented Interfaces:
CoverageProcessingNode

public class ZeroImageNode extends BaseCoverageProcessingNode
Returns a constant image with the same data type, size and layout as the first source
  • Constructor Details

    • ZeroImageNode

      public ZeroImageNode(Hints hints)
  • Method Details

    • execute

      protected GridCoverage execute()
      Description copied from class: BaseCoverageProcessingNode
      Subclasses MUST override this method in order to do the actual processing.

      Note that this method is invoked through this framework hence it is run within a critical section. Be careful with what you do within this method since it is essentially an "alien" method running within a synch section, hence all sort of bad things can happen.

      Specified by:
      execute in class BaseCoverageProcessingNode
      Returns:
      a GridCoverage2D which is the result of the processing.