GTFS Schedule Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 7.1.0 at 2026-02-03T16:39:37Z,
for the dataset file:///shared/ikasa-bus-company_88e01d5e.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included

Feed Info

Publisher Name:
井笠バスカンパニー
Feed Email:
N/A
Feed Language:
Japanese
Feed Start Date:
2025-12-29
Feed End Date:
2026-05-07

Files included

  1. agency.txt
  2. agency_jp.txt
  3. calendar.txt
  4. calendar_dates.txt
  5. fare_attributes.txt
  6. fare_rules.txt
  7. feed_info.txt
  8. office_jp.txt
  9. routes.txt
  10. routes_jp.txt
  11. stop_times.txt
  12. stops.txt
  13. translations.txt
  14. trips.txt

Counts

  • Agencies: 1
  • Blocks: 0
  • Routes: 20
  • Shapes: 0
  • Stops: 680
  • Trips: 454

Specification Compliance report

650 notices reported (1 errors, 642 warnings, 7 infos)

Notice Code Severity Total
duplicate_key ERROR 1

duplicate_key

Duplicated entity.

The values of the given key and rows are duplicates.

You can see more about this notice here.

filename (?) The name of the faulty file oldCsvRowNumber (?) The row of the first occurrence. newCsvRowNumber (?) The row of the other occurrence. fieldName1 (?) Composite key's first field name. fieldValue1 (?) Composite key's first value.
"translations.txt" 360 361 "table_name,field_name,language,field_value" "stops,stop_name,en,吉田"
missing_feed_contact_email_and_url WARNING 1

missing_feed_contact_email_and_url

Best Practices for feed_info.txt suggest providing at least one of feed_contact_email and feed_contact_url.

You can see more about this notice here.

csvRowNumber (?) The row number of the validated record.
2
missing_recommended_field WARNING 553

missing_recommended_field

A recommended field is missing.

The given field has no value in some input row, even though values are recommended.

You can see more about this notice here.

Only the first 50 of 553 affected records are displayed below.

filename (?) The name of the faulty file. csvRowNumber (?) The row of the faulty record. fieldName (?) The name of the missing field.
"fare_attributes.txt" 2 "agency_id"
"fare_attributes.txt" 3 "agency_id"
"fare_attributes.txt" 4 "agency_id"
"fare_attributes.txt" 5 "agency_id"
"fare_attributes.txt" 6 "agency_id"
"fare_attributes.txt" 7 "agency_id"
"fare_attributes.txt" 8 "agency_id"
"fare_attributes.txt" 9 "agency_id"
"fare_attributes.txt" 10 "agency_id"
"fare_attributes.txt" 11 "agency_id"
"fare_attributes.txt" 12 "agency_id"
"fare_attributes.txt" 13 "agency_id"
"fare_attributes.txt" 14 "agency_id"
"fare_attributes.txt" 15 "agency_id"
"fare_attributes.txt" 16 "agency_id"
"fare_attributes.txt" 17 "agency_id"
"fare_attributes.txt" 18 "agency_id"
"fare_attributes.txt" 19 "agency_id"
"fare_attributes.txt" 20 "agency_id"
"fare_attributes.txt" 21 "agency_id"
"fare_attributes.txt" 22 "agency_id"
"fare_attributes.txt" 23 "agency_id"
"fare_attributes.txt" 24 "agency_id"
"fare_attributes.txt" 25 "agency_id"
"fare_attributes.txt" 26 "agency_id"
"fare_attributes.txt" 27 "agency_id"
"fare_attributes.txt" 28 "agency_id"
"fare_attributes.txt" 29 "agency_id"
"fare_attributes.txt" 30 "agency_id"
"fare_attributes.txt" 31 "agency_id"
"fare_attributes.txt" 32 "agency_id"
"fare_attributes.txt" 33 "agency_id"
"fare_attributes.txt" 34 "agency_id"
"fare_attributes.txt" 35 "agency_id"
"fare_attributes.txt" 36 "agency_id"
"fare_attributes.txt" 37 "agency_id"
"fare_attributes.txt" 38 "agency_id"
"fare_attributes.txt" 39 "agency_id"
"fare_attributes.txt" 40 "agency_id"
"fare_attributes.txt" 41 "agency_id"
"fare_attributes.txt" 42 "agency_id"
"fare_attributes.txt" 43 "agency_id"
"fare_attributes.txt" 44 "agency_id"
"fare_attributes.txt" 45 "agency_id"
"fare_attributes.txt" 46 "agency_id"
"fare_attributes.txt" 47 "agency_id"
"fare_attributes.txt" 48 "agency_id"
"fare_attributes.txt" 49 "agency_id"
"fare_attributes.txt" 50 "agency_id"
"fare_attributes.txt" 51 "agency_id"
mixed_case_recommended_field WARNING 25

mixed_case_recommended_field

This field has customer-facing text and should use Mixed Case (should contain upper and lower case letters).

This field contains customer-facing text and should use Mixed Case (upper and lower case letters) to ensure good readability when displayed to riders. Avoid the use of abbreviations throughout the feed (e.g. St. for Street) unless a location is called by its abbreviated name (e.g. “JFK Airport”). Abbreviations may be problematic for accessibility by screen reader software and voice user interfaces.

Good examples:
Field Text Dataset
"Schwerin, Hauptbahnhof" Verkehrsverbund Berlin-Brandenburg
"Red Hook/Atlantic Basin" NYC Ferry
"Campo Grande Norte" Carris
Bad examples:
Field Text
"GALLERIA MALL"
"3427 GG 17"
"21 Clark Rd Est"

You can see more about this notice here.

filename (?) Name of the faulty file. fieldName (?) Name of the faulty field. fieldValue (?) Faulty value. csvRowNumber (?) The row number of the faulty record.
"routes.txt" "route_long_name" "笠岡～福山線" 2
"routes.txt" "route_long_name" "福山～国道～福山市民病院～中国中央病院線" 3
"routes.txt" "route_long_name" "福山～井原線" 4
"routes.txt" "route_long_name" "福山～東深津～伊勢丘～坪生線" 5
"routes.txt" "route_long_name" "福山～千間土手東～東福山駅口～旭ヶ丘団地線" 6
"routes.txt" "route_long_name" "福山～福山市民病院～伊勢ヶ丘三丁目線" 8
"routes.txt" "route_long_name" "福山～篠坂線" 9
"routes.txt" "route_long_name" "まわローズ(青ルート）" 11
"routes.txt" "route_long_name" "笠岡～城見台団地～総合スポーツ公園～笠岡線" 12
"routes.txt" "route_long_name" "笠岡～市民会館～外浦～寺間～笠岡線" 13
"routes.txt" "route_long_name" "笠岡～大井ハイランド～尾坂線" 14
"routes.txt" "route_long_name" "笠岡～矢掛線" 15
"routes.txt" "route_long_name" "笠岡～竹田～乗時線" 16
"routes.txt" "route_long_name" "笠岡～広東線" 18
"routes.txt" "route_long_name" "笠岡～山王口～井原線" 19
"routes.txt" "route_long_name" "新倉敷～玉島協同病院～寄島線" 20
"stops.txt" "stop_name" "リム・ふくやま前" 374
"stops.txt" "stop_name" "小原(倉敷市)" 470
"stops.txt" "stop_name" "小原(倉敷市)" 471
"stops.txt" "stop_name" "新川(笠岡市)" 497
"stops.txt" "stop_name" "千田(笠岡市)" 506
"stops.txt" "stop_name" "千田(笠岡市)" 507
"stops.txt" "stop_name" "南浦(倉敷市)" 559
"stops.txt" "stop_name" "市民会館・竹喬美術館前" 653
"stops.txt" "stop_name" "市民会館・竹喬美術館前" 654
same_name_and_description_for_stop WARNING 36

same_name_and_description_for_stop

Same name and description for stop.

The GTFS spec defines stops.txt stop_description as:

Description of the location that provides useful, quality information. Do not simply duplicate the name of the location.

You can see more about this notice here.

csvRowNumber (?) The row number of the faulty record. stopId (?) The id of the faulty record. stopDesc (?) The faulty record's `stop_desc`.
40 "111_226" "入船町"
114 "389_799" "県立歴史博物館前"
157 "527_1078" "市役所北"
158 "528_1079" "市役所東"
172 "613_1252" "すこやかセンター前"
200 "721_1470" "中央図書館ローズコム"
220 "767_1565" "天下橋"
252 "923_1899" "ばら公園前"
253 "932_1917" "東警察署前"
254 "934_1922" "東中学校前"
281 "981_2019" "ビッグローズ前"
287 "999_2055" "福山駅北口"
299 "1019_2101" "伏見町"
306 "1069_1776" "幕山口"
317 "1128_2321" "南小学校前"
328 "1172_1967" "三吉町"
333 "1175_2429" "三吉町南"
366 "1283_2658" "緑陽団地口"
367 "1283_2659" "緑陽団地口"
374 "1292_2676" "リム・ふくやま前"
391 "1362_2309" "岩谷"
393 "1383_2857" "追分"
404 "1396_2883" "大久保"
423 "1448_2986" "小平井"
435 "1469_3028" "春日台団地口"
448 "1557_3203" "くじば"
476 "1621_3328" "境橋"
479 "1634_2850" "沙美"
482 "1636_2854" "沙美中"
489 "1654_3395" "下追分"
491 "1664_3415" "集会所前"
510 "1728_3541" "園井"
516 "1735_3555" "田頭"
545 "1808_3702" "道満口"
599 "1973_3527" "不動寺前"
667 "2213_4455" "笠岡運動公園前"
stop_without_stop_time WARNING 27

stop_without_stop_time

A stop in stops.txt is not referenced by any stop_times.stop_id.

Such stops are not used by any trip and normally do not provide user value. This notice may indicate a typo in stop_times.txt.

You can see more about this notice here.

csvRowNumber (?) The row number of the faulty record. stopId (?) The id of the faulty stop. stopName (?) The name of the faulty stop.
10 "25_50" "旭ヶ丘小学校前"
11 "27_54" "旭ヶ丘団地"
14 "29_58" "旭ヶ丘団地下"
15 "30_59" "旭ヶ丘団地中"
16 "31_62" "旭ヶ丘幼稚園前"
58 "173_355" "大磯"
77 "239_488" "梶島山"
78 "239_489" "梶島山"
137 "465_949" "三番町"
146 "483_985" "四十分団地"
147 "484_986" "四十分団地口"
148 "484_987" "四十分団地口"
180 "634_1295" "千間土手東"
225 "781_1288" "藤五路"
232 "804_1646" "富岡"
258 "939_1931" "東福山駅口"
259 "939_1932" "東福山駅口"
260 "941_1569" "引野"
263 "944_1941" "引野四丁目"
264 "944_1942" "引野四丁目"
265 "949_1951" "引野農協"
266 "949_1952" "引野農協"
283 "984_1641" "旭ヶ丘団地入口"
284 "984_1642" "旭ヶ丘団地入口"
385 "1354_2797" "今井小学校前"
608 "1998_4081" "馬飼"
637 "2115_4318" "山中"
unknown_column INFO 4

unknown_column

A column name is unknown.

You can see more about this notice here.

filename (?) The name of the faulty file. fieldName (?) The name of the unknown column. index (?) The index of the faulty column.
"routes.txt" "jp_parent_route_id" 10
"trips.txt" "jp_trip_desc" 9
"trips.txt" "jp_trip_desc_symbol" 10
"trips.txt" "jp_office_id" 11
unknown_file INFO 3

unknown_file

A file is unknown.

You can see more about this notice here.

filename (?) The name of the unknown file.
"routes_jp.txt"
"agency_jp.txt"
"office_jp.txt"