Class MocReader


  • public class MocReader
    extends Object
    Read a MOC and support tests to see if pixels/tiles are available.
    • Constructor Detail

    • Method Detail

      • show

        public void show()
        Describe basic characteristics of the MOC
      • parse

        public final List<skyview.survey.MocReader.OrderDesc> parse()
        Analyze the MOC to find out where the data for each order is found. This populates the data List.
      • test

        public boolean test​(int order,
                            long pixel)
        See if there is any overlap between the requested pixel and the data as indicated in the MOC.
        Parameters:
        order - The order of the requested pixel.
        pixel - The NESTED index of the requested pixel.
        Returns:
        whether there is any coverage in the region of the requested pixel.