Definition
The measure of horizontal uncertainty of the coordinates measured in total metres, of physical features with respect to the defined reference frame.
Components
Data Element (this item)
- Data Element ConceptAddress: Geocode Positional Uncertainty
- Object ClassAddress
- PropertyGeocode Positional Uncertainty
- Value DomainTotal Metres NNNN.NNN
Representation
This representation is based on the value domain for this data element, more information is available at " Total Metres NNNN.NNN ".| Data Type | DECIMAL |
|---|---|
| Format | NNNN.NNN |
| Maximum character length | 7 |
Comments
Usage example: 10.000
This is a measure of the closeness of the location of the point in relation to true position on the earth. That is, we are 95% confident that the true position lies within 10 metres of the position given by the geocode.
References
STANDARDS AUSTRALIA 2017. AS 4590_2017 INTERCHANGE OF CLIENT INFORMATION. SYDNEY: STANDARDS AUSTRALIA.