The following project variables relate to the Junction variable category. They refer to the attributes of junctions in the nodal network relationship. Junctions are indicated in CatchmentSIM by solid circles drawn at the intersection of subcatchment links in the subcatchment network. All junctions except the outlet junction have a downstream subcatchment and all junctions have at least one upstream subcatchment.
These project variables must all be prefixed with %Junction[i], where [i] is the junction ID number. eg., %Junction[i].DownstreamSubCatchment.
DownstreamSubCatchment |
Subcatchment ID number of subcatchment downstream of this junction |
integer |
|
NumberOfUpstreamSubCatchments |
Quantity of immediate upstream subcatchments from this junction |
integer |
|
Easting |
Easting of this junction |
decimal |
user coordinate |
Northing |
Northing of this junction |
decimal |
user coordinate |
Elevation |
Elevation of this junction |
decimal |
m |
DistanceToDownstreamJunction |
Flow path distance from this junction to next downstream junction |
decimal |
m |
AverageSlopeToDownstreamJunction |
Average vectored slope along flow path from this junction to downstream junction |
decimal |
m/m |
UpstreamSubCatchment[j] |
Subcatchment ID number of immediate upstream subcatchment 'j' (ie., there may be more than one upstream subcatchment) |
integer |
|
