Concept
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- Preferred Labelskos:prefLabel
MD53
- URI
- https://standards.isotc211.org/19157/-3/1/dqc/content/measureDescription/MD53 ↗Go to the persistent identifier link
- Within Vocab
- ISO19157-3 quality measures
| Definitionskos:definition | A manner of calculating the comparison of the data (measured) and the control (true). |
|---|---|
| has broaderbroader | 53 - relative horizontal error Evaluation of the random errors in the horizontal position of one feature to another in the same dataset or on the same map/chart. |
| has narrowernarrower | https://standards.isotc211.org/19157/-3/1/dqc/content/formulaType/FT53 |
| FT53_1 <math xmlns="http://www.w3.org/1998/Math/MathML"><mi>Point Pair Combinations</mi> <mo>=</mo> <mi>m</mi> <mo>=</mo> <mi>n</mi> <mo>(</mo> <mrow> <mi>n</mi> <mn>1</mn> </mrow> <mo>)</mo> <mo>/</mo> <mn>… | |
| FT53_2 <math xmlns="http://www.w3.org/1998/Math/MathML"><mo mathvariant="italic">∆</mo> <msub> <mi>X</mi> <mi>i</mi> </msub> <mo>=</mo> <mi>Measured</mi> <mo></mo> <msub> <mi>X</mi> <mi>i</mi> </msub> <mo></… | |
| FT53_3 <math xmlns="http://www.w3.org/1998/Math/MathML"><mo mathvariant="italic">∆</mo> <msub> <mi>X</mi> <mi>rel</mi> </msub> <msub> <mo></mo> <mrow> <mi>k</mi> <mi>j</mi> </mrow> </msub> <mo>=</mo> <mo mat… | |
| FT53_4 <math xmlns="http://www.w3.org/1998/Math/MathML"><msub> <mi>σ</mi> <mrow> <mi>X</mi> <mi>rel</mi> </mrow> </msub> <mo>=</mo> <msqrt> <mfrac> <mrow> <mo>∑</mo> <mo mathvariant="italic">∆</mo> <msup> <m… | |
| FT53_5 <math xmlns="http://www.w3.org/1998/Math/MathML"><msub> <mi>σ</mi> <mrow> <mi>H</mi> <mi>rel</mi> </mrow> </msub> <mo>=</mo> <msqrt> <mfrac> <mrow> <msup> <msub> <mi>σ</mi> <mrow> <mi>X</mi> <mi>rel</… | |
| FT53_6 <math xmlns="http://www.w3.org/1998/Math/MathML"><mi>Rel CE90</mi><mo>=</mo> <mn>2</mn> <mo>,</mo> <mn>146</mn> <msub> <mi>σ</mi> <mrow> <mi>H</mi> <mi>rel</mi> </mrow> </msub></math> | |
| notationnotation | MD53 |
| Formulaformula | FT53_1 |
| FT53_2 | |
| FT53_3 | |
| FT53_4 | |
| FT53_5 | |
| FT53_6 |