This command sets the options for how to update the sewer network if
the reference surface or centerline changes. Each structure has the
option to assign a reference centerline and the structure will record
the station and offset from this centerline. When the reference
centerline of a structure changes, the structure can be moved to the
position of the recorded station and offset along the modified
centerline. If the reference surface changes, the structure rim
elevation can be updated and there are two options for updating the
invert elevation. One method is to hold the structure depth and change
the invert elevation. The other method is to hold the invert elevation
and change the depth. The structure updates for reference surface or
centerline changes can be turned off, prompted or automatic. If the
updates are turned off, then the Check Reference Centerlines and
Surface can be used to compare the sewer network with the references
file. Also the structures can be updated manually with Edit Sewer
Structure. If the update
is set to prompt, then each time that the reference files are changed,
the program will prompt whether to update the structures. If the update
is set to automatic, then the structures will update along with the
labels.
Pulldown Menu Location: Network
Keyboard Command: setconfig
Prerequisite: none
File Name: \lsp\cntr_grd.arx