Highway Data Discussion > Completed Highway Systems Threads

musm + musa + musb: Mauritius Motorways + Primary/Secondary Main Roads

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michih:
musm + musa systems are in preview and seem to be ready for peer-review: https://travelmapping.net/hb/index.php?rg=MUS
The systems have 13 routes for about 170 miles.

Please report issues here.

michih:
I'm going to review the systems.

michih:
M1:
Does M1 extend from "SeeRamAir" back to "ToAir" as OSM suggests? Check Official data. The "Road Map" has no date and seems to be outdated but the "List of Classified Roads" is from Jan 2021 (both were likely uploaded in March 2022). The list only indicates "Plaine Magnien Roundabout to entrance of Sir Seewoosagur International Airport, including all adjoining lanes for access and exit." which is the diverting junction and "all" lanes to the airport. I think we should extend the route!
You might add a rda.govmu.org link to credits.php

A10_PMN is A12!
Add wp for GSJ between ToAir and B79
Add wp for GSJ between B81 and A10_S
CorRd -> B86 (see subsequently for existing B86)
GenCaenSt -> B63
Add wp for GSJ between B6 and B71
B86 -> B68 but routes don't intersect
ToM3 -> M3_??? see List of Classified Roads and subsequently
Add wps for two GSJs between A1/A8 and A10_N
Add wp for GSJ between M3 and A7
MtOryRd -> B46
Add (shaping) point for GSJ u/c between MtOryRd and NewRdSor (construction looks quite advanced)
GreLn -> B77
Remove A1 wp because routes don't intersect.
However, there are two ramps (not full i/c) south of the bridge which need a wp. I'd but it between the two ramps


M2:
Add wp http://www.openstreetmap.org/?lat=-20.148402&lon=57.507527
Add wp http://www.openstreetmap.org/?lat=-20.102828&lon=57.580622
B29_S -> B30
B29_N -> B29
A4_W -> A4_S or A4_Kho ?
A4_E -> A4_N or A4_Gra?


M3:
Add wp for Cote d'Or National Sports Complex
ToM1 -> M3Pho? and add branch from Bagatelle roundabout to Valentina interchange (M1), see above

michih:
Love it! :D

The "Road Map with Grid" did not load first but it worked now. It indicates the whole airport circle as M1. The map is from Dec 2020 and does not show the new M3 branch which was opened in Jan 2021 :)

Please update musa system based on the map and road list. I'll review it afterwards.

michih:
Just for the record, I wait for musb promotion to preview before continuing the peer-review.

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