N1DNK:The "city field" has "Daini Keihan Road" and the abbreviation "DNK". I'd call it DKR but not DNK. On the other hand, the
rule says "City: Used to distinguish between otherwise identically named routes of the same highway in the same region. Pittsburgh for Truck US 19 (Pittsburgh). Prefer using city names (if applicable) or other common geographical names to distinguish, e.g. island names."
Thus, I recommend calling it "Katano", the city in the middle of the route. The file name should be jpn.n001kat.
Add wp for GSJ b/n E89(1) and N1Kei.
Sync coords of E89(4) with E89's exit 4 coords. The latter look good.
Add wps for the two GSJ b/n P22_S and E89(5).
E89(5) is north of E89's exit 4-1. Are there ramps between E89 and N1? While the labels looks wrong, should we remove N1's E89(5) wp?
E89(5a) is at E89's exit 4-1. What's the right exit number? OSM +
2024 GSV suggest 5. No number southbound. The next exit to the south is also
5. Thus, I suggest:
- Remove E89(5) north of E1AYaw
- Rename E89(5a) -> E89(5) since it's the first exit 5, and the more important one.
- Add wp where E89 has it's exit 5, not sure if it should be E89(5) but it's also a GSJ with the surface roads
- Rename E89's exit numbers: 4-1 -> 5, 5 -> 5a
Replace +X140534 by a visible wp for the GSJ
Add wp for GSJ b/n +X140534 and E89(6)
Sync E89(7)'s coords with E89's exit 7 coords.
Sync E89(10)'s coords with E89's exit 10 coords.
Add N21 route, or rename the wp
Move N163 between the main lines of both routes
Sync E89(12)'s coords with E89's exit 12 coords.
N1Fuj:Add wps for both GSJs
N1/P81 -> N1, no need to add the number of a lower category road.
N1Hok:Extend route from 'End' to N477Yok.
End -> Sak or Yam or ToP622
N136Izu:OSM indicates N136(!) extending at north end onto the surface road of N1Izu up to P141. Please check.
N1Kum:N1DNK -> N1Kat ? see above
N1Ots:N1 -> N1/N8 because it's a number for a route of the same system
Add wps for four GSJs b/n P43 and E1/E89
E1/E89 -> E1/E88
N1Rit:Add wp for GSJ b/n P22 and N1/P4
N1/P4 -> N1
Add wp for GSJ b/n N1/P4 and E1
Move E1 to
http://www.openstreetmap.org/?lat=35.017485&lon=136.022801N1Sei:ToN52 -> N52 and extend N52 ?
Add wp for the partial exit (GSJ) b/n ToN52 and ShiMarRd
Add wp for GSJ b/n P67_E and P67_W
Add wp for GSJ b/n P27 and N362 (P205)
Add wp for GSJ b/n P27 and N362, west of the river
Add wp for GSJ b/n N362 and N1_W
N1SSH:Rename to Odawara, file name jpn.n001oda but with alt route name N1SSH because the route has a traveler (Cw9)
N1_Yam -> N1/N138
N1Yok:N1_Tok -> E83_N
