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Alignment Object

Alignment Object

<The "Alignment" object is used to define the alignment of a road or bridge.

  • Station: The station of the starting point of the alignment.

  • Azimuth: The angle that the initial alignment makes with North, expressed in radians. Zero azimuth corresponds to North (optional).

  • Latitude: Defines the starting point of the route based on the X axis (optional).

  • Longitude: Defines the starting point of the route based on the Y axis (optional).

  • Elevation: Defines the starting point of the route, together with Latitude and Longitude. It is also known as the elevation.

  •  

Example Syntax:

... <O T="Alignment"> ... ... </O>

Example:

<O N="AlignmentObject1" T="Project" Category="3D Geometric Objects" TransAlignRule="Right"> <!-- created by ParamML Examples on 02.02.2023 --> <O N="Route" T="Alignment" Station="300" Azimuth="PI/2" Lat="0" Lng="0" Elev="1000" /> <O T="Line" Alignment="Route"> <O T="Point" X="0" Y="0" Z="0" /> <O T="Point" X="10" Y="0" Z="0" /> </O> </O>

"Route" object contains Alignment parameters.

To view this example in the library, see (OpenBrIM Platform)

 

Parameters of Alignment Object:

Label

Mandatory

Name and Type Attributes

Default Description and Value Attributes

Other Attributes

Label

Mandatory

Name and Type Attributes

Default Description and Value Attributes

Other Attributes

1

Station

No

N="Station"

D="Station: The station number at start of the alignment."

V="0"

Role="Input"
UT="Length"
UC="Coordinate"

2

Azimuth

No

N="Azimuth"

D="Azimuth: Orientation of the heading at start of the alignment. North is zero, clockwise direction."

V="0"

Role="Input"
UT="Angle"
UC="Coordinate"

3

Latitude

No

N="StartLatitude"

D="Latitude: Optional latitude value for the start of the alignment. For GIS."

V="0"

Role="Input"
UT="Angle"
UC="Coordinate"

4

Longitude

No

N="StartLongitude"

D="Longitude: Optional longitude value for the start of the alignment. For GIS."

V="0"

Role="Input"
UT="Angle"
UC="Coordinate"

 

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