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TrialPit

Mickaël Beaufils edited this page Dec 15, 2022 · 15 revisions

What is a 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.

Realizations

Data model Concept name Definition
OGC GeotechML (concept) Same as DIGGS.
IFC Borehole
AGS
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.

Properties

Introduction

Geotech concepts

Book A concepts

Hole in the ground

For the activity of observation and its results

For the activity of sampling and preparation

Book B concepts

For Geological Modeling

For Hydrogeological Modeling

For Geotechnical Modeling

For Hazard Modeling

Book C concepts

ISO & OGC GeoTech Model

General considerations

ISO19148 and ISO19156

SensorThingsAPI datamodel

GeoSciML

GroundWaterML2

EPOS WP15

LandInfra & InfraGML

INSPIRE Theme III: Natural Risk Zone

Implementation guide, resources and examples

Exposing geotech investigation data with OGC SensorThings API

Vocabulary and codelist for geotech

Conclusions

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