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Geological mapping in tunnel

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Represents the geological situation along the tunnel axis.

Characteristic

Note

Name

Geological mapping in tunnel 001

Path

\Tunneling

Feature type icon

Feature type class

Regular

Spatial data support

Spatial support on observation

Allowed spatial systems

Axis

Allowed geometries

N/A

Allowed contained feature types

N/A

Table 1: Characteristics of this feature type

Property structure for type specific feature data

This feature type defines not property structure for type specific feature data.

Property structure for type specific observation data

The property structure for type specific observation data of this feature type is a rich structure containing multiple collections. Figure 1 shows a graphical representation of this property structure.

Figure 1: The structure of the type specific data for observations.

Property
Identifying name

Description

Engineering geological description

General notes on the geology.

Property type: String

Validation rule: N/A

Default Value: N/A

Geologist

Person who conducted (and is respoinsible for) the documentation of this observation

Property type: Classification of type Geologist

Serial number

Assingining this number shall be done in a unique way on the server.

Serial number is unique for each construction area (not unique across project)

Serial number is an integer

Serial number is not necessarily gap-free, or monotonous in any way but it is unique

Geometry

Defines location and shape of the mapping even

Property type: Geometry

Supported geometry types: Polygon, multi-polygon

Table 2: Properties on level 0 of the Observations property structure of this feature type

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