Esri
EADA10 · Question #10
An ArcGIS user performed a spatial transformation to adjust a less accurate Dataset A to match with a more accurate Dataset B. The Spatial Transformation tool reported a low root mean square error…
The correct answer is A. The transformation between the control points is consistent. See the full explanation below for the reasoning.
Question
An ArcGIS user performed a spatial transformation to adjust a less accurate Dataset A to match with a more accurate Dataset B. The Spatial Transformation tool reported a low root mean square error (RMS). What does this indicate?
Options
- AThe transformation between the control points is consistent
- BToo many control points were selected
- CThe accuracy of Dataset A is high
- DThe accuracy of the output transformed dataset is high
How the community answered
(41 responses)- A71% (29)
- B17% (7)
- C10% (4)
- D2% (1)
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