Dataset {
    Float32 X[X = 66];
    Float32 Y[Y = 50];
    Grid {
     ARRAY:
        Float32 PcpnCondProb[Y = 50][X = 66];
     MAPS:
        Float32 Y[Y = 50];
        Float32 X[X = 66];
    } PcpnCondProb;
} PcpnCondProb;