SensorThings Entity names

Location

<PointID>Jake Ross where does location X y coordinate go? And where does date/time go?

Site where measurements are made (in this case groundwater level measurement below land surface)

AltDatum= <AltDatum>

Altitude= <Altitude>

Source of Alt (Ie. DEM or survey)

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Water Well

Well drilled or set into subsurface for the purposes of pumping water or monitoring groundwater

WellDepth=<WellData.WellDepth>

GeologicFormation=<WellData.FormationZone>

ScreenTop= <WellScreens.ScreenTop>

ScreenBottom=<WellScreens.ScreenBottom>

Datastream

Groundwater Levels

Measurement of static groundwater depth in a water well, as measured below land surface

Agency= NMBGMR

ObservedProperty

Depth to Water Below Land Surface

depth to water below land surface (NOTE: THIS IS NOT ELEVATION of Water, if elevation is reported, depth to water below land surface must be calculated using land elevation and measuring point.)

Option of Null, Dry, or qualifications on observed property

Sensor

Pressure

Continuous measurement depth to water in Feet below ground surface (converted from pressure reading and QC’ed from depth below land surface in feet)

Sensor

Acoustic

Continuous measurement depth to water in Feet below ground surface (converted from acoustic device, QC’ed)

Sensor

Manual

Manual measurement of groundwater depth by steel tape or electronic probe or other

MeasurementMethod=<LU_MeasurementMethod.Meaning>

Location

<loc_name>

?? Is this the coordinates or the name? TWG document has it as coordinates

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Water Well

Datastream

Groundwater Levels

?

ObservedProperty

Depth to Water Below Land Surface

depth to water below land surface

Option of Null

Sensor

Location

<PointID>

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Water Well

Datastream

Analytical Chemistry

ObservedProperty

Ca

Calcium

ObservedProperty

Na

Sodium

ObservedProperty

TDS

Total Dissolved Solids

ObservedProperty

?

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Sensor

?

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