The check points table displays information about check points, multipoint transform, geographic multipoint transform or control imports objects. The difference between the externally defined coordinate and the PhotoModeler solution is shown in the delta columns.
When defining Check points the Delta Distance (as a vector) and the delta in each of X, Y and Z directions is shown between the solved model point and the imported/ defined check point. If the model contains control points, the ‘Unprocessed Delta Distance’ shows the distance between the model point and the unadjusted/unprocessed (solved by resection) position of the control point.
By default the columns shown above are shown. Right click on the column headers to display other data, such as the individual XYZ positions and distances. See the Tables and Interaction With Tables sections above for background information on tables, various types and layouts.