Label | Explanation | Data Type |
Geographic Transformation Name | The name of the custom transformation definition. | String |
Input Geographic Coordinate System | The starting geographic coordinate system. Provide a well known ID (WKID) or use the Select Coordinate System button to select a coordinate system. | Coordinate System |
Output Geographic Coordinate System | The final geographic coordinate system. Provide a WKID or use the Select Coordinate System button to select a coordinate system. | Coordinate System |
Custom Geographic Transformation | The custom transformation method that will be used. A list of the methods and parameters is available in the Geographic and Vertical Transformations pdf. From the drop-down list, choose the transformation method that will be used to transform the data from the input geographic coordinate system to the output geographic coordinate system. Once chosen, additional options will appear below the transformation method. | String |
Extent
(Optional) | The geographic area where the transformation is applicable. Transformed data within the provided extent is guaranteed to be converted with the specified level of accuracy
When coordinates are manually provided, the coordinates must be numeric values and in the active map's coordinate system. The map may use different display units than the provided coordinates. Use a negative value sign for south and west coordinates. | Extent |
Accuracy
(Optional) | The expected difference between transformed (output) coordinates and their true values. Because any transformation in general degrades the quality of the dataset, the accuracy value is always the maximum absolute expected error in meters. | Double |
Derived Output
Label | Explanation | Data Type |
Output Transformation | The output transformation. | Value Table |