clcommon/src/main/java/ucar/nc2/iosp/gini/Giniheader.java
String gini_GetEntityID(int ent_id) {
    String name;
    switch (ent_id) {
      case 2:
        name = "Miscellaneous";
        break;
      case 3:
        name = "JERS";
        break;
      case 4:
        name ="ERS/QuikSCAT/Scatterometer";
        break;
      case 5:
        name = "POES/NPOESS";
        break;
      case 6:
        name = "Composite";
        break;
      case 7:
        name = "DMSP satellite Image";
        break;
      case 8:
        name = "GMS satellite Image";
        break;
      case 9:
        name = "METEOSAT satellite Image";
        break;
      case 10:
        name = "GOES-7 satellite Image";
        break;
      case 11:
        name = "GOES-8 satellite Image";
        break;
      case 12:
        name = "GOES-9 satellite Image";
        break;
      case 13:
        name = "GOES-10 satellite Image";
        break;
      case 14:
        name = "GOES-11 satellite Image";
        break;
      case 15:
        name = "GOES-12 satellite Image";
        break;
      case 16:
        name = "GOES-13 satellite Image";
        break;
      case 17:
        name = "GOES-14 satellite Image";
        break;
      case 18:
        name = "GOES-15 satellite Image";
        break;
      case 19: // GOES-R
        name = "GOES-16 satellite Image";
        break;
      case 99: // special snowflake GEMPAK Composite Images generated by Unidata
        name = "RADAR-MOSIAC Composite Image";
        break;
      default:
        name = "Unknown";
    }

    return name;
  }
String gini_GetEntityID(int ent_id) {
    String name;
    switch (ent_id) {
      case 2:
        name = "Miscellaneous";
        break;
      case 3:
        name = "JERS";
        break;
      case 4:
        name ="ERS/QuikSCAT/Scatterometer";
        break;
      case 5:
        name = "POES/NPOESS";
        break;
      case 6:
        name = "Composite";
        break;
      case 7:
        name = "DMSP satellite Image";
        break;
      case 8:
        name = "GMS satellite Image";
        break;
      case 9:
        name = "METEOSAT satellite Image";
        break;
      case 10:
        name = "GOES-7 satellite Image";
        break;
      case 11:
        name = "GOES-8 satellite Image";
        break;
      case 12:
        name = "GOES-9 satellite Image";
        break;
      case 13:
        name = "GOES-10 satellite Image";
        break;
      case 14:
        name = "GOES-11 satellite Image";
        break;
      case 15:
        name = "GOES-12 satellite Image";
        break;
      case 16:
        name = "GOES-13 satellite Image";
        break;
      case 17:
        name = "GOES-14 satellite Image";
        break;
      case 18:
        name = "GOES-15 satellite Image";
        break;
      case 19: // GOES-R
        name = "GOES-16 satellite Image";
        break;
      case 99: // special snowflake GEMPAK Composite Images generated by Unidata
        name = "RADAR-MOSIAC Composite Image";
        break;
      default:
        name = "Unknown";
    }

    return name;
  }
Return the channel ID for the GINI image file