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TrialPit
Mickaël Beaufils edited this page Jan 12, 2023
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A relatively shallow excavation into the earth's surface, dug either manually or by a mechanical excavator. Samples,observations and tests in the trial pit are referenced in a linear referencing system only (1D). This is a legacy sampling feature to support AGS trial pit constructs. The trench wall sampling feature should be used to represent more detail on walls of pits or trenches in 2D.
| Data model | Concept name | Definition |
|---|---|---|
| OGC GeotechML2 (candidate) | TrialPit (candidate) | Same as DIGGS. |
| IFC Tunnel proposal | Borehole | |
| AGS | LOCA | AGS LOCA includes exploratory holes of any type, e.g. borehole, trial pit, CPT |
| DIGGS | TrialPit | A relatively shallow excavation into the earth's surface, dug either manually or by a mechanical excavator. Samples,observations and tests in the trial pit are referenced in a linear referencing system only (1D). This is a legacy sampling feature to support AGS trial pit constructs. The trench wall sampling feature should be used to represent more detail on walls of pits or trenches in 2D. |
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