| Description: The reference_azimuth attribute specifies the azimuth of the line extending from the center of the image to the top center of the image with respect to a polar projection. |
| Namespace Id: cart | Steward: img | Class Name: Polar | Type: ASCII_Real |
| Minimum Value: -1.7976931348623157e308 | Maximum Value: 1.7976931348623157e308 | Minimum Characters: None | Maximum Characters: None |
| Unit of Measure Type: Units_of_Angle | Default Unit Id: None | Attribute Concept: None | Conceptual Domain: REAL |
| Status: Active | Nillable: false | Pattern: None |
| Permissible Value(s) | No Values | |