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Source Data Validation Report

kantobus — Source Data Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 7.1.0 at 2026-04-24T08:55:11Z,
for the dataset file:///shared/kantobus_2ec55b5f.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included

関東バス株式会社
- website: https://www.kanto-bus.co.jp/
- phone number:
- email: Not provided

Feed Info

Publisher Name:
NECネクサソリューションズ株式会社: Publisher URL:
https://www.nec-nexs.com: Feed Email:
N/A: Feed Language:
Japanese: Feed Start Date:
2026-04-03: Feed End Date:
2026-04-30: Service Window:
2026-04-03 to 2026-04-30 (?) The range of service dates covered by the feed, based on trips with an associated service_id in calendar.txt and/or calendar_dates.txt

Files included

agency.txt
calendar.txt
calendar_dates.txt
fare_attributes.txt
fare_rules.txt
feed_info.txt
office_jp.txt
pattern_jp.txt
routes.txt
stop_times.txt
stops.txt
translations.txt
trips.txt

Counts

Agencies: 1
Blocks: 0
Routes: 245
Shapes: 0
Stops: 2007
Trips: 20432

GTFS Features included (?) GTFS features provide a standardized vocabulary to define and describe features that are officially adopted in GTFS.

Feed Information Fares V1 Route Colors Headsigns Location Types

Specification Compliance report

87139 notices reported (67690 errors, 18115 warnings, 1334 infos)

Notice Code Severity Total

foreign_key_violation ERROR 67682

foreign_key_violation

Wrong foreign key.

A foreign key references the primary key of another file. A foreign key violation means that the foreign key referenced from a given row (the child file) cannot be found in the corresponding file (the parent file). The Foreign keys are defined in the specification under "Type" for each file.

You can see more about this notice here.

Only the first 50 of 67682 affected records are displayed below.

childFilename (?) The name of the file from which reference is made.	childFieldName (?) The name of the field that makes reference.	parentFilename (?) The name of the file that is referred to.	parentFieldName (?) The name of the field that is referred to.	fieldValue (?) The faulty record's value.	csvRowNumber (?) The row of the faulty record.
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1225_3"	2
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1227_2"	3
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"12293_3"	4
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1251_0"	5
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4101_2"	6
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4103_2"	7
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4105_3"	8
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1225_3"	9
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1227_2"	10
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"12293_3"	11
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1251_0"	12
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4101_2"	13
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4103_2"	14
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4105_3"	15
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1225_3"	16
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1227_2"	17
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1247_2"	18
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1251_0"	19
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4101_2"	20
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4103_2"	21
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4105_3"	22
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1227_4"	23
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"12293_3"	24
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1251_0"	25
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4105_1"	26
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4201_2"	27
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4203_2"	28
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1225_3"	29
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1227_2"	30
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1247_2"	31
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"1251_0"	32
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4101_2"	33
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4103_2"	34
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"4105_3"	35
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"5227_1"	36
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10001_1"	37
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10002_1"	38
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10003_1"	39
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10004_1"	40
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10005_1"	41
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10006_1"	42
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10007_1"	43
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10008_1"	44
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10009_1"	45
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10010_1"	46
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10011_1"	47
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10012_1"	48
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10013_1"	49
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10014_1"	50
"fare_rules.txt"	"destination_id"	"stops.txt"	"zone_id"	"10018_1"	51

invalid_character ERROR 8

invalid_character

This field contains invalid characters, such as the replacement character ("�").

Check that text was properly encoded in UTF-8 as required by GTFS.

You can see more about this notice here.

filename (?) The name of the file containing the invalid characters.	csvRowNumber (?) The row number in the CSV file where the invalid characters were found.	fieldName (?) The name of the field containing the invalid characters.	fieldValue (?) The value of the field containing the invalid characters.
"translations.txt"	2079	"translation"	"三鷹駅〜武蔵野（営）Ｈ　�C"
"translations.txt"	2079	"field_value"	"三鷹駅〜武蔵野（営）Ｈ　�C"
"translations.txt"	2084	"translation"	"三鷹駅〜武蔵野（営）Ｍ　�C"
"translations.txt"	2084	"field_value"	"三鷹駅〜武蔵野（営）Ｍ　�C"
"translations.txt"	2089	"translation"	"三鷹駅〜武蔵野（営）Ｙ　�C"
"translations.txt"	2089	"field_value"	"三鷹駅〜武蔵野（営）Ｙ　�C"
"translations.txt"	2100	"translation"	"三鷹駅〜ＮＴＴ�@"
"translations.txt"	2100	"field_value"	"三鷹駅〜ＮＴＴ�@"

feed_expiration_date7_days WARNING 1

feed_expiration_date7_days

Dataset should be valid for at least the next 7 days.

The dataset expiration date defined in feed_info.txt is in seven days or less. At any time, the published GTFS dataset should be valid for at least the next 7 days.

You can see more about this notice here.

csvRowNumber (?) The row number of the faulty record.	currentDate (?) Current date (YYYYMMDD format).	feedEndDate (?) Feed end date (YYYYMMDD format).	suggestedExpirationDate (?) Suggested expiration date (YYYYMMDD format).
2	"20260424"	"20260430"	"20260501"

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 10

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.

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"

mixed_case_recommended_field WARNING 17876

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.

Only the first 50 of 17876 affected records are displayed below.

filename (?) Name of the faulty file.	fieldName (?) Name of the faulty field.	fieldValue (?) Faulty value.	csvRowNumber (?) The row number of the faulty record.
"stops.txt"	"stop_name"	"あさひ病院（ムーバス）"	2
"stops.txt"	"stop_name"	"松井健診クリニック（ムーバス）"	3
"stops.txt"	"stop_name"	"美大通り（ムーバス）"	4
"stops.txt"	"stop_name"	"東町三丁目（ムーバス）"	5
"stops.txt"	"stop_name"	"本宿小学校（ムーバス）"	6
"stops.txt"	"stop_name"	"松籟公園（ムーバス）"	7
"stops.txt"	"stop_name"	"吉祥女子中・高校前（ムーバス）"	8
"stops.txt"	"stop_name"	"松庵三丁目北（ムーバス）"	9
"stops.txt"	"stop_name"	"特養ホームゆとりえ前（ムーバス）"	10
"stops.txt"	"stop_name"	"松庵一丁目西（ムーバス）"	11
"stops.txt"	"stop_name"	"南町三丁目（ムーバス）"	12
"stops.txt"	"stop_name"	"南町三丁目中央（ムーバス）"	13
"stops.txt"	"stop_name"	"吉祥寺南病院（ムーバス）"	14
"stops.txt"	"stop_name"	"南町コミセン西（ムーバス）"	15
"stops.txt"	"stop_name"	"水門通り（ムーバス）"	16
"stops.txt"	"stop_name"	"吉祥寺駅南口（ムーバス）"	17
"stops.txt"	"stop_name"	"本田東公園東（ムーバス）"	18
"stops.txt"	"stop_name"	"吉祥寺駅（ムーバス降車場）"	19
"stops.txt"	"stop_name"	"コピス吉祥寺前（ムーバス）"	20
"stops.txt"	"stop_name"	"武蔵野八幡宮（ムーバス）"	21
"stops.txt"	"stop_name"	"東門通り南（ムーバス）"	22
"stops.txt"	"stop_name"	"東門通り北（ムーバス）"	23
"stops.txt"	"stop_name"	"北コミセン前（ムーバス）"	24
"stops.txt"	"stop_name"	"北町こども広場（ムーバス）"	25
"stops.txt"	"stop_name"	"青葉公園入口（ムーバス）"	26
"stops.txt"	"stop_name"	"ポケット広場（ムーバス）"	27
"stops.txt"	"stop_name"	"ねむの木通り（ムーバス）"	28
"stops.txt"	"stop_name"	"さわやか公園（ムーバス）"	29
"stops.txt"	"stop_name"	"けやきコミセン（ムーバス）"	30
"stops.txt"	"stop_name"	"西門前（ムーバス）"	31
"stops.txt"	"stop_name"	"扶桑通り（ムーバス）"	32
"stops.txt"	"stop_name"	"かくれみの公園（ムーバス）"	33
"stops.txt"	"stop_name"	"すずかけ小路（ムーバス）"	34
"stops.txt"	"stop_name"	"けやき並木（ムーバス）"	35
"stops.txt"	"stop_name"	"成蹊通り（ムーバス）"	36
"stops.txt"	"stop_name"	"本町四丁目（ムーバス）"	37
"stops.txt"	"stop_name"	"第一小学校西（ムーバス）"	38
"stops.txt"	"stop_name"	"西五条通り（ムーバス）"	39
"stops.txt"	"stop_name"	"大正通り（ムーバス）"	40
"stops.txt"	"stop_name"	"東急百貨店前（ムーバス）"	41
"stops.txt"	"stop_name"	"けやき橋北（ムーバス）"	42
"stops.txt"	"stop_name"	"西久保公園（ムーバス）"	43
"stops.txt"	"stop_name"	"久保公園・とらいふ武蔵野（ムーバス）"	44
"stops.txt"	"stop_name"	"五中北（ムーバス）"	45
"stops.txt"	"stop_name"	"武蔵野館前（ムーバス）"	46
"stops.txt"	"stop_name"	"関前コミセン南（ムーバス）"	47
"stops.txt"	"stop_name"	"関前コミセン（ムーバス）"	48
"stops.txt"	"stop_name"	"大師通り公園（ムーバス）"	49
"stops.txt"	"stop_name"	"市民の森公園（ムーバス）"	50
"stops.txt"	"stop_name"	"関前三丁目中央（ムーバス）"	51

route_color_contrast WARNING 223

route_color_contrast

Insufficient route color contrast.

A route's color and route_text_color should be contrasting.

You can see more about this notice here.

Only the first 50 of 223 affected records are displayed below.

routeId (?) The id of the faulty record.	csvRowNumber (?) The row number of the faulty record.	routeColor (?) The faulty record's HTML route color.	routeTextColor (?) The faulty record's HTML route text color.
"10003"	5	"#000000"	"#000000"
"10004"	6	"#000000"	"#000000"
"10005"	7	"#000000"	"#000000"
"10006"	8	"#000000"	"#000000"
"10008"	10	"#000000"	"#000000"
"10009"	11	"#000000"	"#000000"
"10010"	12	"#000000"	"#000000"
"10011"	13	"#000000"	"#000000"
"10012"	14	"#000000"	"#000000"
"10013"	15	"#000000"	"#000000"
"10014"	16	"#000000"	"#000000"
"10015"	17	"#000000"	"#000000"
"10016"	18	"#000000"	"#000000"
"10017"	19	"#000000"	"#000000"
"10018"	20	"#000000"	"#000000"
"10019"	21	"#000000"	"#000000"
"10020"	22	"#000000"	"#000000"
"10021"	23	"#000000"	"#000000"
"10022"	24	"#000000"	"#000000"
"10023"	25	"#000000"	"#000000"
"10024"	26	"#000000"	"#000000"
"10026"	28	"#000000"	"#000000"
"10027"	29	"#000000"	"#000000"
"10028"	30	"#000000"	"#000000"
"10029"	31	"#000000"	"#000000"
"10030"	32	"#000000"	"#000000"
"10031"	33	"#000000"	"#000000"
"10032"	34	"#000000"	"#000000"
"10033"	35	"#000000"	"#000000"
"10034"	36	"#000000"	"#000000"
"10035"	37	"#000000"	"#000000"
"10036"	38	"#000000"	"#000000"
"10037"	39	"#000000"	"#000000"
"10038"	40	"#000000"	"#000000"
"10039"	41	"#000000"	"#000000"
"10040"	42	"#000000"	"#000000"
"10041"	43	"#000000"	"#000000"
"10043"	45	"#000000"	"#000000"
"10044"	46	"#000000"	"#000000"
"10045"	47	"#000000"	"#000000"
"10046"	48	"#000000"	"#000000"
"10047"	49	"#000000"	"#000000"
"10050"	50	"#000000"	"#000000"
"10052"	52	"#000000"	"#000000"
"10053"	53	"#000000"	"#000000"
"10054"	54	"#000000"	"#000000"
"10055"	55	"#000000"	"#000000"
"10056"	56	"#000000"	"#000000"
"10057"	57	"#000000"	"#000000"
"10058"	58	"#000000"	"#000000"

route_short_name_too_long WARNING 1

route_short_name_too_long

Short name of a route is too long (more than 12 characters).

You can see more about this notice here.

routeId (?) The id of the faulty record.	csvRowNumber (?) The row number of the faulty record.	routeShortName (?) The faulty record's `route_short_name`.
"10002"	4	"6号路線三鷹・吉祥寺循環"

stop_without_stop_time WARNING 2

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.
920	"12293_1"	"中野駅入口"
1776	"4433_1"	"新宿西口"

trip_coverage_not_active_for_next7_days WARNING 1

trip_coverage_not_active_for_next7_days

Trips data should be valid for at least the next seven days.

This notice is triggered if the date range where a significant number of trips are running ends in less than 7 days.

You can see more about this notice here.

currentDate (?) Current date (YYYYMMDD format).	serviceWindowStartDate (?) The start date of the majority service window.	serviceWindowEndDate (?) The end date of the majority service window.
"20260424"	"20260403"	"20260430"

stop_without_zone_id INFO 1327

stop_without_zone_id

Stop without value for stops.zone_id contained in a route with a zone-dependent fare rule.

If fare_rules.txt is provided, and fare_rules.txt uses at least one column among origin_id, destination_id, and contains_id, then all stops and platforms (location_type = 0) must have stops.zone_id assigned if they are defined in a trip defined in a route defined in a fare rule which also defines at least one of origin_id, destination_id, or contains_id.

You can see more about this notice here.

Only the first 50 of 1327 affected records are displayed below.

stopId (?) The faulty record's id.	stopName (?) The faulty record's `stops.stop_name`.	csvRowNumber (?) The row number of the faulty record.
"10000_1"	"あさひ病院（ムーバス）"	680
"10001_1"	"松井健診クリニック（ムーバス）"	681
"10002_1"	"美大通り（ムーバス）"	682
"10003_1"	"東町三丁目（ムーバス）"	683
"10004_1"	"本宿小学校（ムーバス）"	684
"10005_1"	"松籟公園（ムーバス）"	685
"10006_1"	"吉祥女子中・高校前（ムーバス）"	686
"10007_1"	"松庵三丁目北（ムーバス）"	687
"10008_1"	"特養ホームゆとりえ前（ムーバス）"	688
"10009_1"	"松庵一丁目西（ムーバス）"	689
"10010_1"	"南町三丁目（ムーバス）"	690
"10011_1"	"南町三丁目中央（ムーバス）"	691
"10012_1"	"吉祥寺南病院（ムーバス）"	692
"10013_1"	"南町コミセン西（ムーバス）"	693
"10014_1"	"水門通り（ムーバス）"	694
"10015_0"	"吉祥寺駅南口（ムーバス）"	695
"10015_2"	"吉祥寺駅南口（ムーバス）"	696
"10018_1"	"本田東公園東（ムーバス）"	697
"10020_0"	"吉祥寺駅（ムーバス降車場）"	698
"10020_1"	"吉祥寺駅（ムーバス降車場）"	699
"10021_1"	"コピス吉祥寺前（ムーバス）"	700
"10021_2"	"コピス吉祥寺前（ムーバス）"	701
"10022_1"	"武蔵野八幡宮（ムーバス）"	702
"10023_1"	"東門通り南（ムーバス）"	703
"10024_1"	"東門通り北（ムーバス）"	704
"10025_1"	"北コミセン前（ムーバス）"	705
"10026_1"	"北町こども広場（ムーバス）"	706
"10027_1"	"青葉公園入口（ムーバス）"	707
"10028_1"	"ポケット広場（ムーバス）"	708
"10029_1"	"ねむの木通り（ムーバス）"	709
"10030_1"	"さわやか公園（ムーバス）"	710
"10031_1"	"けやきコミセン（ムーバス）"	711
"10032_1"	"西門前（ムーバス）"	712
"10033_1"	"扶桑通り（ムーバス）"	713
"10034_1"	"かくれみの公園（ムーバス）"	714
"10035_1"	"すずかけ小路（ムーバス）"	715
"10036_1"	"けやき並木（ムーバス）"	716
"10037_1"	"成蹊通り（ムーバス）"	717
"10038_1"	"本町四丁目（ムーバス）"	718
"10039_1"	"第一小学校西（ムーバス）"	719
"10040_1"	"西五条通り（ムーバス）"	720
"10041_1"	"大正通り（ムーバス）"	721
"10042_1"	"東急百貨店前（ムーバス）"	722
"10051_1"	"けやき橋北（ムーバス）"	723
"10053_1"	"西久保公園（ムーバス）"	724
"10054_1"	"久保公園・とらいふ武蔵野（ムーバス）"	725
"10055_1"	"五中北（ムーバス）"	726
"10056_1"	"武蔵野館前（ムーバス）"	727
"10057_1"	"関前コミセン南（ムーバス）"	728
"10058_1"	"関前コミセン（ムーバス）"	729

unknown_column INFO 5

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"	11
"trips.txt"	"jp_trip_desc_symbol"	12
"trips.txt"	"jp_office_id"	13
"trips.txt"	"jp_pattern_id"	14

unknown_file INFO 2

unknown_file

A file is unknown.

You can see more about this notice here.

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