Branch data is used to represent linear futures such as rivers, streams and canals.
Each branch has an unique identifier , a name, a start and end-chainage field, a link to an upper
node and a link to a downstream node. A series of X, Y points
defines the actual branch, the first point being the upstream node,
the last point the downstream node.
Each branch element has a number of required elements
These are:
-BranchID
-BranchName
-StartChainage
-EndChainage
-UpNode
-DownNode
This definition is modified from the EUROTAS format
Each branch element has a number of required elements
These are:
-BranchID
-BranchName
-StartChainage
-EndChainage
-UpNode
-DownNode
This definition is modified from the EUROTAS format
Name of the branch
Chainage at the start of the branch
Chainage at the end of the branch
Upstream node id (string)
Downstream node ID (string)
Each branch must hold at least two pt (point/node) elements.
The maximum number of points is not limited. Each pt
element has two required attributes, X and Y that
point to a geographical location.
use this field as a notebook to add comments, suggestions
description of data entered etc.
Each branch must hold at least two pt (point/node) elements.
The maximum number of points is not limited. Each pt
element has two required attributes, X and Y that
point to a geographical location.