NH: Claremont Truck Routes

[Duke87]

So as the signs proudly announce, these are NEW!


Per impromptu scoping today, very well signed too. The point appears to be to direct truck traffic around the town center, what's interesting is the routing for NH11 and 12 is completely different in each direction, presumably to have more right turns than left involved. This means there are, in total, no fewer than five different routes here. They go as such:

NH11TrkECla (eastbound only):
- right off NH11 mainline onto Maple Ave/Pleasant St
- right on South St
- left on Broad St
- end at NH11 mainline (note that since this route is only signed eastbound, it follows the one way section of Broad St past the east side of the park and city hall - should not be mapped as a one-way pair)

NH11TrkWCla (westbound only):
- right off NH11 mainline onto North St (therefore short concurrency with NH120)
- left on Main St/NH 12
- right on Union St
- left on Sullivan St
- right on Mulberry St
- end at NH11 mainline

NH12TrkECla (northbound only):
- same routing as NH11TrkECla, but continuing straight on Broad St where it becomes NH11
- left on North St (therefore short concurrency with NH120)
- end at NH12 mainline (same as the first part of NH11TrkWCla)

NH12TrkWCla (southbound only):
- right off NH12 mainline onto Union St
- same routing as NH11TrkWCla from there

NH103TrkCla:
- North St from end to end (full length is concurrent with parts of NH11TrkWCla and NH12TrkECla, first section is also concurrent with NH120)

[yakra]

https://github.com/TravelMapping/HighwayData/pull/5748

Here's a small area graph:

Code: [Select]

TMG 1.0 collapsed
13 15
NH11_E/NH11TrkECl_E/NH12TrkECl/NH103 43.372839 -72.336549
NH11_W/NH11TrkECl_W/NH12_S/NH12TrkECl_S 43.361578 -72.348597
NH11_W/NH11TrkWCl/NH12_S/NH12TrkWCl_S 43.363758 -72.345486
NH11/NH12/NH103 43.372746 -72.338228
NH11_E/NH11TrkWCl/NH12TrkECl/NH103_E/NH103TrkCla/NH120 43.374368 -72.336017
NH11/NH103@WinSt_Cla 43.375966 -72.333491
NH11TrkECl/NH12TrkECl@SouSt_E 43.364212 -72.335706
NH11TrkWCl/NH12/NH103@AscSt 43.377307 -72.350593
NH11TrkWCl/NH12TrkWCl@MyrSt 43.370315 -72.343748
NH11TrkWCl@NH12/103_E&NH12@NH12TrkWCl_N&NH12TrkWCl@NH12_N&NH103@NH11/12TrkWCl 43.375319 -72.345325
NH11TrkWCl/NH12_N/NH12TrkECl_N/NH103_W/NH103TrkCla 43.3861 -72.353184
NH11TrkWCl@NH120_N&NH12TrkECl@NH120_N&NH103TrkCla@NH120_N&NH120@NH11/12Trk 43.37569 -72.338131
NH120@ThrRd 43.396106 -72.33576
3 0 NH11,NH103
0 4 NH11,NH12TrkECl,NH103
6 0 NH11TrkECl,NH12TrkECl
1 2 NH11,NH12
1 6 NH11TrkECl,NH12TrkECl
2 3 NH11,NH12
2 8 NH11TrkWCl,NH12TrkWCl
3 9 NH12,NH103
4 5 NH11,NH103
11 4 NH11TrkWCl,NH12TrkECl,NH103TrkCla,NH120
9 7 NH11TrkWCl,NH12,NH103
7 10 NH11TrkWCl,NH12,NH103
8 9 NH11TrkWCl,NH12TrkWCl
10 11 NH11TrkWCl,NH12TrkECl,NH103TrkCla
11 12 NH120

[Duke87]

What you've got committed all looks correct.

I'd have put a point at Pleasant and South meself just because I see it as good tidy practice to have a point everywhere a route turns, but this isn't required in the manual so I'm not too concerned about it (omitting it does also keep the angle with NH11/12 less harsh...)