Description
In the left column, some units used by the World Meteorological Organisation (WMO). In the right column, the result of parsing with Apache SIS. Some simplifications are too aggressive, in particular with dimensionless units like radians. Some issues were fixed in Apache SIS 1.0 but we keep this issue open because not all problems were resolved.
Test case: org.apache.sis.measure.UnitFormatTest.testParseAndFormat().
| WMO units | SIS 0.8 parsing | SIS 0.8 | SIS 1.0 | SIS 1.1 |
|---|---|---|---|---|
| K m2 kg-1 s-1 | K⋅m²∕(kg⋅s) |  |
|
|
| m m6 m-3 | m⁴ |  |
|
|
| Pa s-1 | kg∕(m⋅s³) | |
|
|
| S m-1 | A²⋅s³∕(kg⋅m³) | |
|
|
| kg kg-1 m s-1 | m∕s | |
|
|
| m2/3 s-1 | 0.3333333333333333⋅m²∕s |  |
|
|
| J kg-1 | m²∕s² | |
|
|
| mol mol-1 | |
|
|
|
| mol s-1 | mol∕s | |
|
|
| K s-1 | K∕s | |
|
|
| m s-1 | m∕s | |
|
|
| m s-2 | m∕s² | |
|
|
| Pa m | kg∕s² | |
|
|
| m3 s-1 | m³∕s | |
|
|
| kg m-2 s-1 | kg∕(m²⋅s) | |
|
|
| μg m-3 | 1.0E-9⋅kg∕m³ | |
|
|
| K m-1 | K∕m | |
|
|
| W m-2 | kg∕s³ | |
|
|
| N m-2 | Pa |  |
|
|
| (m2 s sr)-1 | -1⋅m²⋅s | |
|
|
| kg m-2 | kg∕m² | |
|
|
| kg m-3 | kg∕m³ | |
|
|
| K*m s-1 | K⋅m∕s | |
|
|
| cm/day | cm∕d | |
|
|
| m-2 s rad-1 | s∕m² | |
|
|
| N m-2 s | kg∕(m⋅s) | |
|
|
| kg kg-1 s-1 | Hz | |
|
|
| kg/kg*kg/kg | |
|
|
|
| K*m/s | K⋅m∕s | |
|
|
| kg/kg*Pa/s | kg∕(m⋅s³) | |
|
|
| kg/kg*m/s | m∕s | |
|
|
| day | d | |
|
|
| µg m-3 | 1.0E-9⋅kg∕m³ | |
|
|
| Pa*Pa | kg²∕(m²⋅s⁴) | |
|
|
| W m-2 Hz-1 | kg∕s² | |
|
|
| W sr-1 m-2 | kg∕s³ | |
|
|
| N m-1 | kg∕s² | |
|
|
| W m-1 sr-1 | kg⋅m∕s³ | |
|
|
| m-2 s-1 | ∕(m²⋅s) | |
|
|
| ° | ° | |
|
|
| kg kg-1 | |
|
|
|
| s m-1 | s∕m | |
|
|
| W m-3 sr-1 | kg∕(m⋅s³) | |
|
|
| K*Pa/s | K⋅kg∕(m⋅s³) | |
|
|
| m3 m-3 | |
|
|
|
| V m-1 | kg⋅m∕(s³⋅A) | |
|
|
| m2 s-2 | m²∕s² | |
|
|
| m2 s-1 | m²∕s | |
|
|
| mol m-3 | mol∕m³ | |
|
|
| psu | psu | |
|
|
| J m-2 | kg∕s² | |
|
|
| kg-2 s-1 | ∕(kg²⋅s) | |
|
|
| K*K | K² | |
|
|
| kg m-3 s-1 | kg∕(m³⋅s) | |
|
|
| m3 s-1 m-1 | m²∕s | |
|
|
| (kg m-3) (m s-1) | kg∕(m²⋅s) | |
|
|
| W m-2 nm-1 | 9.999999999999999E8⋅kg∕(m⋅s³) | |
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|
Attachments
Issue Links
- depends upon
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SIS-382 SI multiples not recognized when applied on kilogram
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- Closed
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SIS-413 Units.PSU should have a scale value of 1/1000
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- Closed
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- is depended upon by
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SIS-146 Shortcomings in (un)marshalling of units of measurement
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- Open
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- relates to
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- Closed
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