274: two named parking bays; roster trimmed to 132

50.52  紅葉山駐車帯  41 m off  夕張市紅葉山
57.08  楓駐車帯     39 m off  夕張市楓

Both signposted and both absent from OpenStreetMap, which carries no
parking or rest-area features anywhere on this stretch. One of them is a
bay the author had previously recorded as unnamed. Responsible body is
北海道開発局 札幌開発建設部 岩見沢道路事務所 by jurisdiction — R274 is
指定区間 全線 and every adjacent structure registers to that office — but
no document names either bay, since parking has no published register.

Author's trimming removed 38 rows: the 丁目 grid, all five bus stops,
川端駅, and some civic furniture. That leaves 132 rows with 132 distinct
object names, so the planned lyric-to-row index is unambiguous with no
special case except モトツ橋/シェルター, which already share coordinates.

274-romaji.py learns ちゅうしゃたい and ていしゃたい so parking bays split
as Momijiyama chuushatai rather than one run-on token; --check is clean.

CSV and GeoJSON re-propagated from the Markdown.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01S6MpcBisZYhX45oDGRRJoz

wip/274-romaji.py

@@ -73,7 +73,7 @@ def kana2romaji(s):
     return ''.join(out)
 
 GENERIC=['しんごうじょう','こせんきょう','りくきょう','ほどうきょう','ちゅうがっこう','しょうがっこう','ゆうびんきょく','はつでんしょ',
- 'へんでんしょ','ちゅうしゃじょう','しょうぼうしょ','としょかん','きねんかん','こうみんかん',
+ 'へんでんしょ','ちゅうしゃじょう','ちゅうしゃたい','ていしゃたい','しょうぼうしょ','としょかん','きねんかん','こうみんかん',
  'きゃんぷじょう','しぇるたー','とんねる','じんじゃ','だいばし','おおはし','ばし','はし',
  'がわ','かわ','だむ','やくば','こうこう','こうえん','かいかん','ほーる','えき','てん','ちょうめ']