Dataset {
    Int32 gid[gid = 10];
    Grid {
     ARRAY:
        Int32 adm0_code[gid = 10];
     MAPS:
        Int32 gid[gid = 10];
    } adm0_code;
    Byte adm0_name[gid = 10][44];
    Grid {
     ARRAY:
        Int32 adm1_code[gid = 10];
     MAPS:
        Int32 gid[gid = 10];
    } adm1_code;
    Byte adm1_name[gid = 10][60];
    Byte label[gid = 10][79];
    Sequence { Sequence { Sequence { Float64 ordinate; Float64 abscissa; } ring; } polygon; } the_geom[gid = 10];
} Districts;