These parameters can be entered into the New Projection / Edit Projection dialog box once the Oblique Mercator projection type has been selected.
| Linear Units | Select which linear units the projection parameters are to be displayed in. |
| Angular Units | Select which angular units the projection parameters are to be displayed in. |
| Hemisphere | Select the hemisphere. |
| Scale Factor at Local Origin | Set the scale factor at the local origin. |
| Latitude at Local Origin | Set the Latitude at Local Origin. This field must lie between -90.0 (South) and +90.0 (North) |
| Longitude at Local Origin | Set the Longitude at Local Origin. This field must lie between -180.0 (West of Greenwich) and +180.0 (East of Greenwich) |
| Easting at Local Origin | Set the Easting at Local Origin. |
| Northing at Local Origin | Set the Northing at Local Origin. |
| Az. of Positive Skew Axis | Set the Azimuth of Positive Skew Axis at the Local Origin. |
| Minimum Latitude | Set the minimum allowable latitude. This field is used to validate latitude entries. |
| Maximum Latitude | Set the maximum allowable latitude. This field is used to validate latitude entries. |
| Minimum Longitude | Set the minimum allowable longitude. This field is used to validate longitude entries. |
| Maximum Longitude | Set the maximum allowable longitude. This field is used to validate longitude entries. |