Vocabulary

Every observed-property term fieldmesh uses, by URI, with the UCUM unit it is normally reported in. Measurands come from the CF Standard Names and sensor-plumbing terms from ODM2. A local term exists only for a gap in both, says why, and is owed upstream — so the local list is short on purpose.

Local terms

Term	URI	Unit
valve open	`https://anun333.github.io/fieldmesh/vocab/valve_open/`	none: a truth, open or shut (§3.4)
vessel fill fraction	`https://anun333.github.io/fieldmesh/vocab/vessel_fill_fraction/`	`1`

Every term

URI	Unit	Source
`http://vocab.nerc.ac.uk/standard_name/air_temperature/`	`Cel`	CF
`http://vocab.nerc.ac.uk/standard_name/cloud_area_fraction/`	`%`	CF
`http://vocab.nerc.ac.uk/standard_name/latitude/`	`deg`	CF
`http://vocab.nerc.ac.uk/standard_name/longitude/`	`deg`	CF
`http://vocab.nerc.ac.uk/standard_name/lwe_thickness_of_precipitation_amount/`	`mm`	CF
`http://vocab.nerc.ac.uk/standard_name/relative_humidity/`	`%`	CF
`http://vocab.nerc.ac.uk/standard_name/soil_temperature/`	`Cel`	CF
`http://vocab.nerc.ac.uk/standard_name/surface_downwelling_shortwave_flux_in_air/`	`W/m2`	CF
`http://vocab.nerc.ac.uk/standard_name/volume_fraction_of_condensed_water_in_soil/`	`cm3/cm3`	CF
`http://vocab.nerc.ac.uk/standard_name/volume_fraction_of_condensed_water_in_soil_at_field_capacity/`	`cm3/cm3`	CF
`http://vocab.nerc.ac.uk/standard_name/volume_fraction_of_condensed_water_in_soil_at_wilting_point/`	`cm3/cm3`	CF
`http://vocab.nerc.ac.uk/standard_name/wind_speed/`	`m/s`	CF
`http://vocabulary.odm2.org/variablename/batteryVoltage/`	`V`	ODM2
`http://vocabulary.odm2.org/variablename/bulkElectricalConductivity/`	`dS/m`	ODM2
`http://vocabulary.odm2.org/variablename/discharge/`	`[gal_us]/min`	ODM2
`http://vocabulary.odm2.org/variablename/pressureGauge/`	`[psi]`	ODM2
`http://vocabulary.odm2.org/variablename/receivedSignalStrenghtIndication/`	`dB[mW]`	ODM2
`http://vocabulary.odm2.org/variablename/waterPotential/`	`kPa`	ODM2
`https://anun333.github.io/fieldmesh/vocab/valve_open/`	none (a truth)	local
`https://anun333.github.io/fieldmesh/vocab/vessel_fill_fraction/`	`1`	local

The local terms as SKOS: vocab.jsonld. Defined in sdk/vocab.py; the decision is Q4.