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Section 3: Non-Continuous Length Attributes

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Secondary Routes Defined

The Secondary Route Designation is the only non-continuous length attribute, which TPP inputs. Secondary routes are stored as two point data records, Begin Secondary Route and End Secondary Route.

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Secondary Route Designations

Secondary Route Designations indicate an additional designation given to any state-maintained route:

Anchor: #i1008438Secondary Route Values

Value

Secondary Route Designation

Value

National Highway System ( NHS) Intermodal Connectors

A

State Truck Route

2

Major Airport

B

National Truck Route

3

Major Port Facility

C

Hazardous Material Route

4

Major Amtrak Station

E

Texas System

5

Major Rail/Truck Terminal

F

Strategic Highway Network (STRAHNET) Route

6

Major Inter-city Bus Terminal

G

STRAHNET connectors

7

Major Public Transit Terminal/Multimodal Passenger Terminal

H

National Forest Highway

8

Major Pipeline Terminal

I

 

9

Major Ferry Terminal

J

Texas Travel Trail

K

Parkway

L

Bicycle Route

M

Highway

N

Urban Route

O

Federal Aid

P

Evacuation Route

Z

Other Special Route

0

Not a secondary route

1

On the NHS, but not an NHS intermodal connector



Secondary Routes can begin and end several times over the length of a highway. (click in image to see full-size image) Anchor: #i1003101grtop

Figure 12-1. Secondary Routes can begin and end several times over the length of a highway.

Secondary Route Begin/End—System-generated identifier at the beginning or ending point of a secondary route. Valid values: B (beginning of secondary route segment) or E (ending of secondary route segment).

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Input—Secondary Routes

Follow these input instructions to add secondary route

Anchor: #i1008537Add Secondary Route

Step

Action

Input

1

(For instructions to log onto the system, click this link)

From the TPP Database Maintenance Menu, select Update-Code 32H and press <E>; the Network Change Data screen appears

2

Input fields
  • Signed Highway System,
  • From Reference Marker Number and , (+) or (–) Sign, and
  • To Reference Marker Number and Suffix, (+) or (–) Sign, and Displacement

NOTE: Designations of different types may be consecutive or may overlap on the same roadway segment

3

Input Feature Data fields and press <F2>; the system updates TRM with the new route information and displays the message “Transaction completed successfully”

  • Route value
  • Notation (optional)

4

To input another Update-Code, press <F3> to exit back to the TPP Database Maintenance MenuTo exit back to the TRM Main Menu, press <F10>y

(For instructions to log off the system, click this link)



Follow these input instructions to delete secondary route

Anchor: #i1008561Delete Secondary Route

Step

Action

Input

1

(For instructions to log onto the system, click this link)

From the TPP Database Maintenance Menu, select Update-Code 31H and press <E>; the Network Change Data screen appears

2

Input fields
  • Signed Highway System, Number, and Suffix
  • From Reference Marker Number and Suffix, (+) or (–) Sign, and Displacement
  • To Reference Marker Number and Suffix, (+) or (–) Sign, and Displacement

3

Input Feature Data fields and press <F2>; the system retrieves record data from TRM. A prompting message “Press PF2 to confirm or PF 11 to cancel” appears

  • Secondary Route value

4

Repress <F2> to confirm deletion; the system displays the verification message “Transaction completed successfully” and deletes all data records associated with the deleted secondary routes

OR Press <F11> to cancel deletion; the system takes no action

5

To input another Update-Code, press <F3> to exit back to the TPP Database Maintenance MenuTo exit back to the TRM Main Menu, press <F10>

(For instructions to log off the system, click this link)



Follow these input instructions to update secondary route attributes:

Anchor: #i1008589Update Secondary Route Attributes

Step

Action

Entries

1

(For instructions to log onto the system, click this link)

From the TPP Database Maintenance Menu, select Update-Code 33H and press <E>; the Network Change Data screen appears and a prompt message requests the begin and end location points (From and To) of the updated secondary route plus any other required fields the system needs to locate the secondary route

2

Input fields
  • Signed Highway System, Number, and Suffix
  • From Reference Marker Number and Suffix, (+) or (–) Sign, and Displacement
  • To Reference Marker Number and Suffix, (+) or (–) Sign, and Displacement

3

Input Feature Data fields and press <E>; the system retrieves record data from TRM. A prompting message “Enter Updated Attribute Data” appears

Secondary Route value

4

Input updated fields and press <F2>; the system updates the attribute and the verification message “Transaction completed successfully” appears. The original request for the current attributes to update displays for another update transaction

5

To input another , press <F3> to exit back to the TPP Database Maintenance Menu

To exit back to the TRM Main Menu, press <F10>

(For instructions to log off the system, click this link)



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