R: Datum information.

DATUMinfo {GEOmap} | R Documentation

## Datum information.

### Description

Return a small data base of Datum values for use in UTM projections.

### Usage

    DATUMinfo()

### Details

The function just return a list with the relavent information.

### Value

List:

`Datum` | character name
`Equatorial Radius, meters (a)` | numeric
`Polar Radius, meters (b)` | numeric
`Flattening (a-b)/a` | numeric
`Use` | character usage

### Author(s)

Jonathan M. Lees<jonathan.lees@unc.edu>

### References

websource = http://www.uwgb.edu/dutchs/UsefulData/UTMFormulas.htm

### See Also

UTM.xy, UTM.ll, setPROJ

### Examples

    h = DATUMinfo()
    data.frame(h)

[Package GEOmap version 2.4-0 Index]