SensorThings:WDI
- Jake Ross
Water Quantity
| SensorThings | WDI example | Description |
|---|---|---|---|
Metadata | Location | Location | A unique coordinate on the surface of the earth |
Thing | Well | Some general physical object that groups 1 or more sensors | |
Datastream | Time series, Hydrograph | A timeseries | |
Sensor | Diver, Wellintel, Steel tape | The physical device used to collect a Datastream | |
ObservedProperty | Water Head, DepthBelowSurface | The raw or processed quantity being measured | |
Data | Observations | phenomenon time, result | The actual data |
Water Quality
| SensorThings | WDI example | Description |
|---|---|---|---|
Metadata | Location | Location | A unique coordinate on the surface of the earth |
Thing | Well | Some general physical object that groups 1 or more sensors | |
Datastream | Time series | A timeseries | |
Sensor | Analytical chemistry method | The method used to collect a Datastream | |
ObservedProperty | TDS, Ca, As… | The raw or processed quantity being measured | |
Data | Observations | phenomenon time, result | The actual data |