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Source Data Validation Report

uzicerazvoj-uzice-rs — Source Data Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 7.1.0 at 2026-04-09T08:50:07Z,
for the dataset file:///shared/uzicerazvoj-uzice-rs_73e3a2b7.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included

JP „Užice razvoj“ Užice - Odeljenje za poslove saobraćaja upravljanje putevima i razvoj
- website: http://www.gradskiprevozuzice.info/
- phone number: 031 522 414
- email: Not provided

Feed Info

Publisher Name:
JP „Užice razvoj“ Užice - Odeljenje za poslove saobraćaja upravljanje putevima i razvoj: Publisher URL:
http://www.gradskiprevozuzice.info/: Feed Email:
uuzicerazvoj@gmail.com: Feed Language:
Serbian: Feed Start Date:
2022-07-03: Feed End Date:
2022-12-31: Service Window:
2022-07-03 to 2022-12-31 (?) 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
frequencies.txt
routes.txt
shapes.txt
stop_times.txt
stops.txt
transfers.txt
trips.txt

Counts

Agencies: 1
Blocks: 0
Routes: 7
Shapes: 13
Stops: 81
Trips: 348

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

Shapes Feed Information Fares V1 Headsigns Trips Wheelchair Accessibility

Specification Compliance report

145 notices reported (0 errors, 145 warnings, 0 infos)

Notice Code Severity Total

equal_shape_distance_diff_coordinates_distance_below_threshold WARNING 2

equal_shape_distance_diff_coordinates_distance_below_threshold

Two consecutive points have equal shape_dist_traveled and different lat/lon coordinates in shapes.txt and the distance between the two points is greater than 0 but less than 1.11m.

When sorted by shape.shape_pt_sequence, the values for shape_dist_traveled must increase along a shape. Two consecutive points with equal values for shape_dist_traveled and small difference of coordinates (greater than 0 but less than 1.11 m distance) result in a warning.

You can see more about this notice here.

shapeId (?) The id of the faulty shape.	csvRowNumber (?) The row number from `shapes.txt`.	shapeDistTraveled (?) The faulty record's `shape_dist_traveled` value.	shapePtSequence (?) The faulty record's `shapes.shape_pt_sequence`.	prevCsvRowNumber (?) The row number from `shapes.txt` of the previous shape point.	prevShapeDistTraveled (?) The previous shape point's `shape_dist_traveled` value.	prevShapePtSequence (?) The previous record's `shapes.shape_pt_sequence`.	actualDistanceBetweenShapePoints (?) Actual distance traveled along the shape from the first shape point to the previous shape point.
"Linija_4_Smer_A"	1940	4.271	83	1939	4.271	82	0.8488088539656075
"Linija_5_Smer_B"	2579	7.479	204	2578	7.479	203	0.11119510090982554

equal_shape_distance_same_coordinates WARNING 120

equal_shape_distance_same_coordinates

Two consecutive points have equal shape_dist_traveled and the same lat/lon coordinates in shapes.txt.

When sorted by shape.shape_pt_sequence, the values for shape_dist_traveled must increase along a shape. Two consecutive points with equal values for shape_dist_traveled and the same coordinates indicate a duplicative shape point.

You can see more about this notice here.

Only the first 50 of 120 affected records are displayed below.

shapeId (?) The id of the faulty shape.	csvRowNumber (?) The row number from `shapes.txt`.	shapeDistTraveled (?) Actual distance traveled along the shape from the first shape point to the faulty record.	shapePtSequence (?) The faulty record's `shapes.shape_pt_sequence`.	prevCsvRowNumber (?) The row number from `shapes.txt` of the previous shape point.	prevShapeDistTraveled (?) Actual distance traveled along the shape from the first shape point to the previous shape point.	prevShapePtSequence (?) The previous record's `shapes.shape_pt_sequence`.
"Linija_2_Smer_A"	632	0.976	28	631	0.976	27
"Linija_2_Smer_A"	648	1.523	44	647	1.523	43
"Linija_2_Smer_A"	677	2.755	73	676	2.755	72
"Linija_2_Smer_A"	716	3.761	112	715	3.761	111
"Linija_2_Smer_A"	722	3.981	118	721	3.981	117
"Linija_2_Smer_A"	732	4.451	128	731	4.451	127
"Linija_2_Smer_A"	758	5.622	154	757	5.622	153
"Linija_2_Smer_A"	803	7.223	199	802	7.223	198
"Linija_2_Smer_A"	849	9.57	245	848	9.57	244
"Linija_2_Smer_A"	877	11.244	273	876	11.244	272
"Linija_4_Smer_A"	1867	0.154	10	1866	0.154	9
"Linija_4_Smer_A"	1875	0.378	18	1874	0.378	17
"Linija_4_Smer_A"	1898	1.654	41	1897	1.654	40
"Linija_4_Smer_A"	1928	3.671	71	1927	3.671	70
"Linija_4_Smer_A"	1941	4.271	84	1940	4.271	83
"Linija_4_Smer_A"	1951	4.554	94	1950	4.554	93
"Linija_4_Smer_A"	1960	5.134	103	1959	5.134	102
"Linija_2_Smer_B"	901	0.709	19	900	0.709	18
"Linija_2_Smer_B"	912	1.305	30	911	1.305	29
"Linija_2_Smer_B"	963	4.225	81	962	4.225	80
"Linija_2_Smer_B"	1011	5.923	129	1010	5.923	128
"Linija_2_Smer_B"	1043	7.503	161	1042	7.503	160
"Linija_2_Smer_B"	1049	7.718	167	1048	7.718	166
"Linija_2_Smer_B"	1064	8.153	182	1063	8.153	181
"Linija_2_Smer_B"	1113	9.939	231	1112	9.939	230
"Linija_2_Smer_B"	1130	10.491	248	1129	10.491	247
"Linija_4_Smer_B"	2034	1.507	36	2033	1.507	35
"Linija_4_Smer_B"	2057	2.785	59	2056	2.785	58
"Linija_4_Smer_B"	2074	3.714	76	2073	3.714	75
"Linija_4_Smer_B"	2111	6.122	113	2110	6.122	112
"Linija_4_Smer_B"	2116	6.232	118	2115	6.232	117
"Linija_4_Smer_B"	2128	6.839	130	2127	6.839	129
"Linija_4_Smer_B"	2142	7.192	144	2141	7.192	143
"Linija_4_Smer_B"	2147	7.253	149	2146	7.253	148
"Linija_7_Smer_B"	2753	0.013	3	2752	0.013	2
"Linija_7_Smer_B"	2758	0.135	8	2757	0.135	7
"Linija_7_Smer_B"	2796	2.71	46	2795	2.71	45
"Linija_7_Smer_B"	2811	3.359	61	2810	3.359	60
"Linija_7_Smer_B"	2825	3.792	75	2824	3.792	74
"Linija_7_Smer_B"	2845	4.249	95	2844	4.249	94
"Linija_7_Smer_B"	2873	5.54	123	2872	5.54	122
"Linija_7_Smer_B"	2893	6.124	143	2892	6.124	142
"Linija_5_Smer_A"	2155	0.036	7	2154	0.036	6
"Linija_5_Smer_A"	2157	0.077	9	2156	0.077	8
"Linija_5_Smer_A"	2169	0.366	21	2168	0.366	20
"Linija_5_Smer_A"	2184	0.756	36	2183	0.756	35
"Linija_5_Smer_A"	2203	1.279	55	2202	1.279	54
"Linija_5_Smer_A"	2230	2.45	82	2229	2.45	81
"Linija_5_Smer_A"	2255	3.188	107	2254	3.188	106
"Linija_5_Smer_A"	2288	4.299	140	2287	4.299	139

expired_calendar WARNING 4

expired_calendar

Dataset should not contain date ranges for services that have already expired.

This warning takes into account the calendar_dates.txt file as well as the calendar.txt file.

You can see more about this notice here.

csvRowNumber (?) The row of the faulty record.	serviceId (?) The service id of the faulty record.
2	"radni_dan"
3	"radni_dan_raspust"
4	"subota"
5	"nedelja_i_praznici"

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	"20260409"	"20221231"	"20260416"

missing_recommended_field WARNING 9

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"

non_ascii_or_non_printable_char WARNING 8

non_ascii_or_non_printable_char

Non ascii or non printable char in ID field.

A value of a field with type ID contains non ASCII or non printable characters. This is not recommended.

You can see more about this notice here.

filename (?) Name of the faulty file.	csvRowNumber (?) Row number of the faulty record.	columnName (?) Name of the column where the error occurred.	fieldValue (?) Faulty value.
"agency.txt"	2	"agency_id"	"JP „Užice razvoj“"
"routes.txt"	2	"agency_id"	"JP „Užice razvoj“"
"routes.txt"	3	"agency_id"	"JP „Užice razvoj“"
"routes.txt"	4	"agency_id"	"JP „Užice razvoj“"
"routes.txt"	5	"agency_id"	"JP „Užice razvoj“"
"routes.txt"	6	"agency_id"	"JP „Užice razvoj“"
"routes.txt"	7	"agency_id"	"JP „Užice razvoj“"
"routes.txt"	8	"agency_id"	"JP „Užice razvoj“"

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.
"20260409"	"20220704"	"20221230"