{
  "agency": {
    "country": "FR",
    "id": "impulsyon-la-roche-sur-yon",
    "name": "Impulsyon (La Roche-sur-Yon)",
    "subdivision_code": "FR-PDL",
    "subdivision_name": "Pays-de-la-Loire"
  },
  "categories": {
    "completeness": {
      "details": {
        "accessibility": {
          "measures": "presence_not_usability",
          "score": 100.0,
          "stops_marked_accessible_pct": 89.8,
          "stops_marked_not_accessible_pct": 10.2,
          "stops_stated_pct": 100.0,
          "trips_stated_pct": 100.0
        },
        "accessibility_measures": "presence_not_usability",
        "cemv": {
          "declared": false,
          "supported": false
        },
        "components": {
          "contact": 7.5,
          "fares": 0.0,
          "headsigns": 15.0,
          "stop_names": 15.0,
          "wheelchair_stops": 25.0,
          "wheelchair_trips": 15.0
        },
        "fare_free": false,
        "fares": {
          "applied": false,
          "has_leg_rules": false,
          "has_products": false,
          "has_transfer_rules": false,
          "model": "none",
          "product_count": 0
        },
        "flex": {
          "booking_reachable": false,
          "booking_rule_count": 0,
          "has_booking_rules": false,
          "has_flex": false
        },
        "has_fares": false,
        "headsign_applicable_trips": 5819,
        "headsign_loop_exempt_trips": 0,
        "headsign_pct": 100.0,
        "headsign_scored_pct": 100.0,
        "mixed_case_stop_name_pct": 100.0,
        "pathways": {
          "has_entrances": false,
          "has_levels": false,
          "has_pathways": false,
          "has_stations": false,
          "has_step_free": false,
          "pathway_count": 0
        },
        "stops": 500,
        "translations": {
          "feed_lang": "FR",
          "has_translations": false,
          "languages": [],
          "translated_tables": [],
          "translation_count": 0
        },
        "trips": 5819,
        "unmeasured_components": [],
        "wheelchair_accessible_pct": 100.0,
        "wheelchair_boarding_pct": 100.0,
        "wheelchair_marked_accessible_pct": 89.8,
        "wheelchair_marked_not_accessible_pct": 10.2
      },
      "findings": [
        {
          "code": "scorecard_no_fare_data",
          "count": 1,
          "effort": "A small file for most flat-fare systems.",
          "fix": "Add fare_attributes.txt (or Fares v2 files) with your fare structure. If your service is fare-free, ask to have it marked fare-free instead.",
          "owner": "",
          "points": 15.0,
          "severity": "WARNING",
          "what": "The feed contains no fare information.",
          "why": "Riders see 'fare unknown' in trip planners and can't budget their trip; visitors are most affected."
        },
        {
          "code": "scorecard_no_feed_contact",
          "count": 1,
          "effort": "One field.",
          "fix": "Add feed_contact_email to feed_info.txt.",
          "owner": "",
          "points": 7.5,
          "severity": "INFO",
          "what": "feed_info.txt has no technical contact (feed_contact_email or feed_contact_url).",
          "why": "App makers and state data programs have nobody to email when they spot a problem. Small errors then sit in the feed for months."
        }
      ],
      "name": "completeness",
      "score": 77.5,
      "status": "measured",
      "summary": "100% of stops state wheelchair accessibility (90% marked accessible, 10% marked not accessible). This measures what the feed publishes, not whether a stop is physically usable. Fare data is not published.",
      "weight": 0.25
    },
    "correctness": {
      "details": {
        "distinct_codes": 13,
        "instances_by_severity": {
          "ERROR": 340,
          "INFO": 888,
          "WARNING": 24714
        },
        "validator_version": "8.0.1"
      },
      "findings": [
        {
          "code": "trip_distance_exceeds_shape_distance",
          "count": 340,
          "effort": "Varies.",
          "fix": "Review the rule documentation for 'trip_distance_exceeds_shape_distance' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.",
          "owner": "",
          "points": 24.0,
          "severity": "ERROR",
          "what": "Trip distance exceeds shape distance (flagged by the MobilityData validator).",
          "why": "See the linked rule for what this affects."
        },
        {
          "code": "non_ascii_or_non_printable_char",
          "count": 16740,
          "effort": "A planned ID change, not a quick text cleanup.",
          "fix": "Only change the flagged IDs if an app needs basic ASCII values. Update each place that uses the ID. Keep all names and headsigns in their original language.",
          "owner": "",
          "points": 8.0,
          "severity": "WARNING",
          "what": "Some internal IDs use characters outside the basic text set.",
          "why": "These IDs are valid UTF-8 data. This warning is only about support in older apps. It does not mean that names in other languages are wrong."
        },
        {
          "code": "trip_distance_exceeds_shape_distance_below_threshold",
          "count": 4304,
          "effort": "Usually an export-tool fix, not hand editing.",
          "fix": "Re-generate shape_dist_traveled on export so stop and shape distances use the same units.",
          "owner": "Likely your export tool",
          "points": 8.0,
          "severity": "WARNING",
          "what": "On some trips the stop distances run a little past the end of the route line.",
          "why": "The stop and shape distance values don't quite line up, so any math that uses them can drift."
        },
        {
          "code": "equal_shape_distance_same_coordinates",
          "count": 3314,
          "effort": "Usually one export setting.",
          "fix": "Turn on shape cleanup in your export tool, or drop the repeated points from shapes.txt.",
          "owner": "Likely your export tool",
          "points": 8.0,
          "severity": "WARNING",
          "what": "Some route lines list the same point twice in a row.",
          "why": "Repeated points don't hurt riders, but they can skew distance math and hint at a shaky export."
        },
        {
          "code": "equal_shape_distance_diff_coordinates_distance_below_threshold",
          "count": 334,
          "effort": "Varies.",
          "fix": "Review the rule documentation for 'equal_shape_distance_diff_coordinates_distance_below_threshold' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.",
          "owner": "",
          "points": 8.0,
          "severity": "WARNING",
          "what": "Equal shape distance diff coordinates distance below threshold (flagged by the MobilityData validator).",
          "why": "See the linked rule for what this affects."
        },
        {
          "code": "leading_or_trailing_whitespaces",
          "count": 20,
          "effort": "Usually one export setting.",
          "fix": "Trim leading and trailing spaces on export. The scorecard's auto-fixed copy already does this.",
          "owner": "Likely your export tool",
          "points": 6.0,
          "severity": "WARNING",
          "what": "Some values have extra spaces at the start or end.",
          "why": "A stray space can break a match, so a stop or route may fail to link across files."
        },
        {
          "code": "missing_feed_contact_email_and_url",
          "count": 1,
          "effort": "One field, set once in export settings.",
          "fix": "Add feed_contact_email or feed_contact_url to feed_info.txt.",
          "owner": "Likely your export tool",
          "points": 4.0,
          "severity": "WARNING",
          "what": "feed_info.txt lists no contact email and no contact URL.",
          "why": "Without a contact, apps like Google Maps can't reach you when they find a problem in the feed."
        },
        {
          "code": "route_color_contrast",
          "count": 1,
          "effort": "One field per route.",
          "fix": "Pick a darker/lighter route_text_color for the flagged routes.",
          "owner": "",
          "points": 4.0,
          "severity": "WARNING",
          "what": "Some route colors don't contrast with their text color.",
          "why": "Route badges get hard to read, most of all for riders with low vision."
        },
        {
          "code": "unsorted_stop_times",
          "count": 822,
          "effort": "Varies.",
          "fix": "Review the rule documentation for 'unsorted_stop_times' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.",
          "owner": "",
          "points": 1.0,
          "severity": "INFO",
          "what": "Unsorted stop times (flagged by the MobilityData validator).",
          "why": "See the linked rule for what this affects."
        },
        {
          "code": "big_gap_in_service",
          "count": 39,
          "effort": "A review of your calendar dates.",
          "fix": "Check whether the gap is real, like a seasonal break; if not, add the missing dates to the calendar.",
          "owner": "",
          "points": 0.8,
          "severity": "INFO",
          "what": "The feed has a stretch of two weeks or more with no service running.",
          "why": "A long gap can mean dates were left out of the calendar. Apps then show no trips on those days."
        },
        {
          "code": "service_window_outside_feed_period",
          "count": 13,
          "effort": "Two fields in feed_info.txt, or one export setting.",
          "fix": "Widen feed_start_date and feed_end_date to cover all service dates, or fix the dates that fall outside.",
          "owner": "Likely your export tool",
          "points": 0.8,
          "severity": "INFO",
          "what": "Some service dates fall outside the date window set in feed_info.txt.",
          "why": "feed_info.txt should span every day your service runs, so apps know when the data applies."
        },
        {
          "code": "trip_headsign_matches_intermediate_stop",
          "count": 13,
          "effort": "Usually a bulk edit in your scheduling software.",
          "fix": "Set trip_headsign to the trip's last stop or its overall destination.",
          "owner": "Likely your export tool",
          "points": 0.8,
          "severity": "INFO",
          "what": "Some trip headsigns name a stop along the way, not the final destination.",
          "why": "The sign should tell riders where the bus ends up, so a midpoint name can send them the wrong way."
        },
        {
          "code": "unknown_column",
          "count": 1,
          "effort": "A quick look at the flagged files.",
          "fix": "Check the flagged column names for misspellings of standard GTFS fields; remove them if they are vendor extras.",
          "owner": "",
          "points": 0.5,
          "severity": "INFO",
          "what": "Some files contain columns that are not part of the GTFS spec.",
          "why": "Harmless to riders, but apps ignore these columns and they can hide typos in real column names."
        }
      ],
      "name": "correctness",
      "score": 26.2,
      "status": "measured",
      "summary": "The MobilityData validator flagged 13 kinds of issue across 25942 instances (340 error, 24714 warning, 888 informational).",
      "weight": 0.35
    },
    "freshness": {
      "details": {
        "days_until_expiry": 120,
        "effective_expiry_date": "2026-12-31",
        "feed_end_date": "2026-12-31",
        "feed_start_date": "2026-08-20",
        "feed_version": "2026-08-20 16:42:14.141069 UTC",
        "has_feed_info": true,
        "last_service_date": "2027-06-27",
        "seasonal_boundary": false,
        "service_horizon_review_years": 10,
        "service_horizon_status": "within_review_threshold",
        "service_type": "fixed"
      },
      "findings": [],
      "name": "freshness",
      "score": 100.0,
      "status": "measured",
      "summary": "Service data covers the next 120 days.",
      "weight": 0.2
    },
    "realtime": {
      "name": "realtime",
      "status": "not_yet_measured",
      "summary": "Not scored yet. Nothing here counts against the grade.",
      "weight": 0.2
    }
  },
  "confidence": {
    "feed_age_days": 0,
    "fetch_source": "origin",
    "level": "medium",
    "measured_categories": 3,
    "notes": [
      "Realtime quality was not measured this run. It does not count against the grade.",
      "The feed was downloaded from the configured feed URL. Publisher ownership of that URL is not verified."
    ],
    "rt_windows": 0,
    "total_categories": 4
  },
  "conformance": {
    "awarded": false,
    "criteria": [
      {
        "detail": "1 validator error to resolve.",
        "key": "valid",
        "met": false
      },
      {
        "detail": "Service data covers the next 120 days.",
        "key": "current",
        "met": true
      },
      {
        "detail": "States wheelchair access on 100% of stops and 100% of trips.",
        "key": "accessible",
        "met": true
      }
    ],
    "status": "not_yet",
    "summary": "One requirement remains for this feed to earn the conformance mark. 1 validator error to resolve.",
    "version": 2
  },
  "feed": {
    "license_note": "Licence Ouverte 2.0 (Etalab) as recorded on the French national access point transport.data.gouv.fr; reuse including commercial reuse is permitted with attribution to La Roche-sur-Yon Agglom\u00e9ration (r\u00e9seau Impulsyon) and the update date.",
    "reachable": true,
    "sha256": "10df133a0922a94053218913ab5229169a55d4805ca9f8a46abf4c6fa1d73ce2",
    "size_bytes": 2507590,
    "source_provenance": "unverified",
    "static_url": "https://transport.data.gouv.fr/resources/79520/download"
  },
  "fetch": {
    "final_url": "https://s3.eu-west-1.amazonaws.com/files.orchestra.ratpdev.com/networks/impulsyon/exports/medias.zip",
    "max_attempts": 4,
    "reader_archive_profile": "raw-v1",
    "source": "origin",
    "user_agent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36"
  },
  "generated_at": "2026-09-01T00:00:00+00:00",
  "geo": {
    "bbox": [
      -1.57149,
      46.57344,
      -1.23054,
      46.74512
    ],
    "lat": 46.66919,
    "lon": -1.4297,
    "stop_count": 500
  },
  "mode_profile": {
    "ferry_only": false,
    "graded": false,
    "has_ferry": false,
    "is_multimodal": false,
    "measured": true,
    "modes": [
      {
        "key": "bus",
        "label": "Bus",
        "route_count": 19,
        "trip_count": 5819,
        "trip_share_pct": 100.0
      }
    ],
    "primary_mode": "bus",
    "primary_mode_label": "Bus",
    "route_count": 19,
    "trip_count": 5819
  },
  "overall": {
    "grade": "D",
    "margin_to_lower_band": 0.7,
    "margin_to_next_band": 9.3,
    "score": 60.7
  },
  "recommendations": [
    {
      "category": "accessibility",
      "code": "scorecard_route_color_low_contrast",
      "count": 6,
      "effort": "A per-route color setting in your scheduling software.",
      "fix": "Adjust route_color or route_text_color so each pair clears 4.5:1. Often switching the text between black and white is enough.",
      "owner": "Likely your export tool",
      "points": 0.0,
      "severity": "WARNING",
      "what": "6 route badge(s) pair a color and text color below the WCAG 4.5:1 contrast bar (1, GARD, 10, 5, 6, and more).",
      "why": "Riders with low vision struggle to read a low-contrast route badge. It also washes out on a phone screen in sunlight at the stop."
    },
    {
      "category": "accessibility",
      "code": "scorecard_stop_name_needs_tts",
      "count": 10,
      "effort": "A short text field per affected stop; start with the busiest.",
      "fix": "Add tts_stop_name with the spoken form, e.g. 'Main Street and Second Avenue', for the affected stops.",
      "owner": "",
      "points": 0.0,
      "severity": "INFO",
      "what": "10 stop name(s) use abbreviations or symbols a screen reader may mispronounce, with no spoken form set (\"St Andr\u00e9 d'Ornay\", \"St Andr\u00e9 d'Ornay\", \"Clinique St Charles\", and more).",
      "why": "A screen reader speaks the raw name. 'Main St & 2nd Ave' can come out as 'Main saint', or lose the ampersand."
    }
  ],
  "recompute": {
    "as_of": "2026-09-02",
    "feed_fetched_date": "2026-09-01",
    "kind": "freshness"
  },
  "routability": {
    "boardable_stops": 500,
    "findings": [],
    "orphan_stops": 0,
    "single_stop_trips": 0,
    "trips_total": 5819
  },
  "route_map": {
    "drawn_route_count": 19,
    "has_shapes": true,
    "path": "data/artifacts/impulsyon-la-roche-sur-yon/geometry.geojson",
    "route_count": 19,
    "routes": [
      {
        "color": "97BF0D",
        "color_name": "yellow",
        "has_shape": true,
        "id": "1",
        "label": "1",
        "long": "Ligne 1",
        "short": "1",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "AB91B7",
        "color_name": "gray",
        "has_shape": true,
        "id": "10",
        "label": "10",
        "long": "Ligne 10",
        "short": "10",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "277796",
        "color_name": "teal",
        "has_shape": true,
        "id": "11",
        "label": "11",
        "long": "Ligne 11",
        "short": "11",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "F8BF98",
        "color_name": "white",
        "has_shape": true,
        "id": "12",
        "label": "12",
        "long": "Ligne 12",
        "short": "12",
        "text_color": "004080",
        "type_label": "Bus"
      },
      {
        "color": "C0E0D3",
        "color_name": "white",
        "has_shape": true,
        "id": "13",
        "label": "13",
        "long": "Ligne 13",
        "short": "13",
        "text_color": "004080",
        "type_label": "Bus"
      },
      {
        "color": "D8A862",
        "color_name": "gray",
        "has_shape": true,
        "id": "14",
        "label": "14",
        "long": "Ligne 14",
        "short": "14",
        "text_color": "004080",
        "type_label": "Bus"
      },
      {
        "color": "965699",
        "color_name": "purple",
        "has_shape": true,
        "id": "15",
        "label": "15",
        "long": "Ligne 15",
        "short": "15",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "E2001A",
        "color_name": "red",
        "has_shape": true,
        "id": "2",
        "label": "2",
        "long": "Ligne 2",
        "short": "2",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "00378B",
        "color_name": "teal",
        "has_shape": true,
        "id": "3",
        "label": "3",
        "long": "Ligne 3",
        "short": "3",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "FFDD00",
        "color_name": "yellow",
        "has_shape": true,
        "id": "4",
        "label": "4",
        "long": "Ligne 4",
        "short": "4",
        "text_color": "000000",
        "type_label": "Bus"
      },
      {
        "color": "9AD5F1",
        "color_name": "white",
        "has_shape": true,
        "id": "5",
        "label": "5",
        "long": "Ligne 5",
        "short": "5",
        "text_color": "0080FF",
        "type_label": "Bus"
      },
      {
        "color": "EE8895",
        "color_name": "pink",
        "has_shape": true,
        "id": "6",
        "label": "6",
        "long": "Ligne 6",
        "short": "6",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "43A8A8",
        "color_name": "teal",
        "has_shape": true,
        "id": "7",
        "label": "7",
        "long": "Ligne 7",
        "short": "7",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "8000FF",
        "color_name": "purple",
        "has_shape": true,
        "id": "GARD",
        "label": "GARD",
        "long": "Navette du Dimanche soir",
        "short": "GARD",
        "text_color": "000000",
        "type_label": "Bus"
      },
      {
        "color": "13235B",
        "color_name": "black",
        "has_shape": true,
        "id": "N1",
        "label": "N1",
        "long": "Fl\u00e2neries - Denant",
        "short": "N1",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "FFD744",
        "color_name": "yellow",
        "has_shape": true,
        "id": "N2",
        "label": "N2",
        "long": "Forges - Mairie du Bourg",
        "short": "N2",
        "text_color": "004080",
        "type_label": "Bus"
      },
      {
        "color": "BBAE78",
        "color_name": "gray",
        "has_shape": true,
        "id": "S2",
        "label": "S2",
        "long": "Correspondance 20h35 de Ibis Sacr\u00e9",
        "short": "S2",
        "text_color": "004080",
        "type_label": "Bus"
      },
      {
        "color": "C7D100",
        "color_name": "yellow",
        "has_shape": true,
        "id": "S4",
        "label": "S4",
        "long": "Correspondance 20h35 de Ibis Sacr\u00e9",
        "short": "S4",
        "text_color": "004080",
        "type_label": "Bus"
      },
      {
        "color": "053F1C",
        "color_name": "black",
        "has_shape": true,
        "id": "S5",
        "label": "S5",
        "long": "Navette Campus Sant\u00e9",
        "short": "S5",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      }
    ],
    "stop_count": 500,
    "stop_points_capped": false
  },
  "rubric_version": "1.3",
  "schema_version": "1.18",
  "scoring_profile": {
    "id": "gtfs-scorecard-1.3",
    "provenance": "GTFS Scorecard's project-authored weights, deductions, thresholds, grade bands, and fix ranking, informed by the California Transit Data Guidelines and the MobilityData gtfs-validator. It is not a worldwide standard or a compliance determination.",
    "rubric_version": "1.3"
  },
  "snapshot_date": "2026-09-02",
  "top_fixes": [
    {
      "code": "trip_distance_exceeds_shape_distance",
      "count": 340,
      "effort": "Varies.",
      "fix": "Review the rule documentation for 'trip_distance_exceeds_shape_distance' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.",
      "owner": "",
      "points": 24.0,
      "rank": 1,
      "severity": "ERROR",
      "what": "Trip distance exceeds shape distance (flagged by the MobilityData validator).",
      "why": "See the linked rule for what this affects."
    },
    {
      "code": "scorecard_no_fare_data",
      "count": 1,
      "effort": "A small file for most flat-fare systems.",
      "fix": "Add fare_attributes.txt (or Fares v2 files) with your fare structure. If your service is fare-free, ask to have it marked fare-free instead.",
      "owner": "",
      "points": 15.0,
      "rank": 2,
      "severity": "WARNING",
      "what": "The feed contains no fare information.",
      "why": "Riders see 'fare unknown' in trip planners and can't budget their trip; visitors are most affected."
    },
    {
      "code": "non_ascii_or_non_printable_char",
      "count": 16740,
      "effort": "A planned ID change, not a quick text cleanup.",
      "fix": "Only change the flagged IDs if an app needs basic ASCII values. Update each place that uses the ID. Keep all names and headsigns in their original language.",
      "owner": "",
      "points": 8.0,
      "rank": 3,
      "severity": "WARNING",
      "what": "Some internal IDs use characters outside the basic text set.",
      "why": "These IDs are valid UTF-8 data. This warning is only about support in older apps. It does not mean that names in other languages are wrong."
    }
  ],
  "validator_version": "8.0.1"
}