ALABRI - Merged flood zones (mapping resource)ALABRI - Zones inondables fusionnées (ressource carto)

ALABRI - Zones inondables fusionnées (ressource carto)ALABRI - Merged flood zones (mapping resource)

APIExecutable4/7Query nowOpen workbench Subscribe🇫🇷France

This API provides a mapping resource used by the ALABRI flood-risk platform for the Strasbourg area in France. It supplies flood zone data created by merging official flood risk prevention plans (PPRi) with zones affected by muddy water runoff (coulées d'eaux boueuses). The dataset is published via the Strasbourg open data portal and is intended to support cartographic display of flood exposure, combining regulatory flood risk mapping with runoff-related hazard information into a single geographic layer.Ressource pour la cartographie ALABRI. Donnée issue de la fusion des PPRi et des coulées d'eaux boueuses

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Trust score

How is this computed?

fair

Weighted across five axes. Tap a ring for what it measures.

Data schema (3 fields)

Filterable via the API (1)

source

Click a field to see example values.

Field	Type	Description
source	text	Origin dataset of the flood zone, e.g. PPRi or mudslide records.Origin dataset of the flood zone, e.g. PPRi or mudslide records.
geo_point_2dGeo Point	geo_point_2d	Geographic centroid coordinates (latitude, longitude) of the zone.Geographic centroid coordinates (latitude, longitude) of the zone.
geo_shapeShape	geo_shape	Geometric shape (polygon) delimiting the flood-prone zone.Geometric shape (polygon) delimiting the flood-prone zone.

Schema captured from opendatasoft 2 days ago.

Query the data

Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.

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Sample data (5 records)

Record 1source: PPRi et CEB · geo_shape: [large value omitted]

{
  "source": "PPRi et CEB",
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 48.56163867309026,
    "lon": 7.754414207028542
  }
}

Record 2source: PPRi et CEB · geo_shape: {"type":"Feature","geometry":{"type":"Po

{
  "source": "PPRi et CEB",
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            7.7040961979,
            48.5504183562
          ],
          [
            7.7041960424,
            48.550481953
          ],
          [
            7.7043220484,
            48.5504070696
          ],
          [
            7.7043233777,
            48.5504049443
          ],
          [
            7.7044570323,
            48.5503741037
          ],
          [
            7.704592203,
            48.5503731302
          ],
          [
            7.7046748818,
            48.5503002056
          ],
          [
            7.7046579235,
            48.5502111672
          ],
          [
            7.7046518203,
            48.5501216359
          ],
          [
            7.7046440563,
            48.550031143
          ],
          [
            7.7046853947,
            48.5499797171
          ],
          [
            7.7047431775,
            48.5499368316
          ],
          [
            7.7046766195,
            48.5498944369
          ],
          [
            7.7046023331,
            48.5499432296
          ],
          [
            7.7045487425,
            48.5499663039
          ],
          [
            7.7045172228,
            48.5499470869
          ],
          [
            7.7045126609,
            48.5498574855
          ],
          [
            7.7044833341,
            48.5497690091
          ],
          [
            7.7043853489,
            48.5497084209
          ],
          [
            7.704351852,
            48.5496851729
          ],
          [
            7.7042398509,
            48.5496241844
          ],
          [
            7.704109646,
            48.5496734611
          ],
          [
            7.7039732065,
            48.5496621025
          ],
          [
            7.703904609,
            48.5497054789
          ],
          [
            7.7038455544,
            48.5497360235
          ],
          [
            7.7037104195,
            48.5497524856
          ],
          [
            7.7036353464,
            48.5498085452
          ],
          [
            7.7036477446,
            48.5498988185
          ],
          [
            7.7037326059,
            48.5499527808
          ],
          [
            7.7037900548,
            48.5499821726
          ],
          [
            7.7037868831,
            48.5500721252
          ],
          [
            7.7037929848,
            48.5501616566
          ],
          [
            7.7037976653,
            48.5502522896
          ],
          [
            7.7039067961,
            48.5503154648
          ],
          [
            7.7039461545,
            48.5503353628
          ],
          [
            7.7040514491,
            48.5503914896
          ],
          [
            7.7040961979,
            48.5504183562
          ]
        ]
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 48.55004025497271,
    "lon": 7.704188205675964
  }
}

Record 3source: PPRi et CEB · geo_shape: [large value omitted]

{
  "source": "PPRi et CEB",
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 48.65243779683002,
    "lon": 7.760938472452823
  }
}

Record 4source: PPRi et CEB · geo_shape: [large value omitted]

{
  "source": "PPRi et CEB",
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 48.57387940763568,
    "lon": 7.777755761365111
  }
}

Record 5source: PPRi et CEB · geo_shape: [large value omitted]

{
  "source": "PPRi et CEB",
  "geo_shape": "[large value omitted]",
  "geo_point_2d": {
    "lat": 48.64916708965609,
    "lon": 7.775715123995178
  }
}

Live sample captured at profiling time — values may have changed upstream.

Verification Status

Using the API

Configuration

Base URL: https://data.strasbourg.eu/api/explore/v2.1/catalog/datasets/zi_fusion

Query examples

curl -s 'https://data.strasbourg.eu/api/explore/v2.1/catalog/datasets/zi_fusion/records?limit=20' -H 'Accept: application/json'

First 20 records of the dataset as JSON.

Uses the Opendatasoft Explore v2.1 syntax — supports select, where, group_by and order_by.

Full API documentation ↗

Rate limits

2 000 000 req/day

per ipmeasured

observed 2 days ago

Dataset

Volume & freshness

Records

1.2k

1165

Last upstream update

7 months ago

2026-03-15

License

No license declared upstream.

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Source: opendatasoft

Machine-readable & source

JSON

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