The following constants are used or may be used in the
*_type or *_subtype fields of the opengeodb database:

Die folgenden Konstanten werden oder können in den *_type
oder *_subtype Feldern der opengeodb Datenbank beuntzt werden:

        // General:
        UNKNOWN                      -1
        NOT_APPLICABLE                0
        ANY                           1

        // geodb_locations:
        CONTINENT             100100000
        STATE                 100200000
        // NUTS: Nomenclature des Unites Territoriales Statistiques
        // NUTS-I = Bundesländer
        NUTS_I                100300000
        // NUTS-II = Regierungsbezirke
        NUTS_II               100400000
        // NUTS-III = Kreise
        NUTS_III              100500000
        POL_DIVISION          100600000
        POPULATED_AREA        100700000
        LOC_AREA_CODE         100800000

        // geodb_coordinates:
        WGS84                 200100000

        // geodb_*:
        EXACT_DATE            300100000
        EXACT_TO_YEAR         300300000
        EXACT_TO_DECADE       300400000
        UNKNOWN_FUTURE_DATE   300500000

        // geodb_textdata:
        NAME                  500100000
        ISO_3166_1_ALPHA_2    500100001
        NAME_7BITLC           500100002 // 7 Bit, Lower case
        ISO_3166_2            500100003
        NAME_OF_AREACODE      500100004
        AREA_CODE             500300000
        CAR_LICENSE_CODE      500500000
        CAR_LIC_CODE_NAME     500500001
        AGS                   500600000
        // Verwaltungszusammenschluß in D:
        NAME_VG               500700000
        NAME_VG_7BITLC        500700001 // 7 Bit, Lower case
        SOURCE                500800000
        COMMENT               500900000

        // geodb_intdata:
        POPULATION            600700000
        EST_POPULATION        650700001 // subtype
        EXACT_POPULATION      650700002 // subtype

        // All altitudes in meters ONLY!
        ALTITUDE              600800000
        ALT_MAXIMUM           650800001 // subtype
        ALT_MINIMUM           650800002 // subtype
        ALT_AVERAGE           650800003 // subtype
        ALT_REFERENCE_LOC     650800004 // subtype, at the coord. of the
                                        // object with the loc_id
                                        // given in int_subtype
        ALT_EXACT             650800005 // sub_type, at the related coord.