cdm/src/main/java/ucar/nc2/ft2/coverage/CoordAxisHelper.java
private int findClosest(double target) {
    double minDiff = Double.MAX_VALUE;
    double useValue = Double.MIN_VALUE;
    int idxFound = -1;
    for (int i = 0; i < axis.getNcoords(); i++) {
      double coord = axis.getCoordMidpoint(i);
      double diff = Math.abs(coord - target);
      if (diff < minDiff || (diff == minDiff && coord > useValue)) {
        minDiff = diff;
        idxFound = i;
        useValue = coord;
      }
    }
    return idxFound;
  }
private int findClosest(double target) {
    double minDiff = Double.MAX_VALUE;
    double useValue = Double.MIN_VALUE;
    int idxFound = -1;
    for (int i = 0; i < axis.getNcoords(); i++) {
      double coord = axis.getCoordMidpoint(i);
      double diff = Math.abs(coord - target);
      if (diff < minDiff || (diff == minDiff && coord > useValue)) {
        minDiff = diff;
        idxFound = i;
        useValue = coord;
      }
    }
    return idxFound;
  }
if its a tie, use the larger one