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Vernon CMS Help

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Datum

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Datum records the geodetic datum from which the latitude and longitude points are taken.

The options available in this field are:

oWGS84: World Geodetic System 1984  

oNZGD2000: NZ Geographic Datum 2000

oNZGD49: NZ Geographic Datum 1949

oAGD84: Australian Geodetic Datum 1984

oAGD66: Australian Geodetic Datum 1966

oNAD27(US): North American Datum 1927 (US)

oNAD27(CAN): North American Datum 1927 (CAN)

 

You can set the default datum by going to Tools > System Maintenance > Customised Configuration > Date & Geography tab.

Field Type

Authority

Field Location

Object > Field Collection window > Lat, Long, Map tab.

Site > Identification window, Name, Lat, Long tab.

Searching

Search this field with a Select Statement.

Reporting

Select 'Datum' in reporting.

Sorting is available for this field, select 'Datum'.

Internal Field Name

FC_GEOD_DATUM