Concept
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- Preferred Labelskos:prefLabel
MD47
- URI
- https://standards.isotc211.org/19157/-3/1/dqc/content/measureDescription/MD47 ↗Go to the persistent identifier link
- Within Vocab
- ISO19157-3 quality measures
| Definitionskos:definition | Root mean square error of planimetry. |
|---|---|
| has broaderbroader | 47 - root mean square error of planimetry Radius of a circle around the given point, in which the true value lies with probability P. |
| has narrowernarrower | FT47 <math xmlns="http://www.w3.org/1998/Math/MathML"><mi>σ</mi><mo>=</mo><msqrt><mfrac><mn>1</mn><mi>n</mi></mfrac><munderover><mo>∑</mo><mrow><mi>i</mi><mo>=</mo><mn>1</mn></mrow><mi>n</mi></munderover><… |
| notationnotation | MD47 |
| Formulaformula | FT47 |