Land use patterns for 2009 in Loire-AtlantiqueModes d'occupation des sols pour l'année 2009 en Loire-Atlantique

Modes d'occupation des sols pour l'année 2009 en Loire-AtlantiqueLand use patterns for 2009 in Loire-Atlantique

APIExecutable4/7Query nowOpen workbench Subscribe🇫🇷France

This dataset provides a cartographic inventory of land use patterns (Modes d'Occupation des Sols, MOS) in the Loire-Atlantique department for the year 2009. It is published by the Département de Loire-Atlantique. A note from April 2022 indicates that a newer land use dataset covering all available years, with polygons re-cut by commune, has since been released, superseding this earlier single-year edition. The data supports spatial analysis of territorial land occupation across the department.Inventaire cartographique des modes d'occupation des sols (MOS) en Loire-Atlantique en 2009. Note 04/2022 : un nouveau jeu des modes d'occupation des sols comprenant toutes les années disponibles est diffusé avec un redécoupage d es polygones par commune . Les différentes emprises d'occupation de...

⬇ Export CSV List records Select & filter Run verified request Read the docs

Trust score

How is this computed?

fair

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

Data schema (10 fields)

Filterable via the API (8)

idobjc_1l_1c_2l_2c_3l_3surf_m2

Click a field to see example values.

Field	Type	Description
geo_shapeForme géographique	geo_shape	Geographic shape (polygon) of the land parcel.Forme géographique
idobjIdentifiant	int	Unique identifier code for the polygon.code unique d'identification des polygones
c_1Code (niveau 1)	int	Code for the level 1 land-use category.Code du mode d'occupation de niveau 1
l_1Mode d'occupation (niveau 1)	text	Label of the level 1 land-use category.Mode d'occupation de niveau 1
c_2Code (niveau 2)	int	Code for the level 2 land-use category.Code du mode d'occupation de niveau 2
l_2Mode d'occupation (niveau 2)	text	Label of the level 2 land-use category.Mode d'occupation de niveau 2
c_3Code (niveau 3)	int	Code for the level 3 land-use category.Code du mode d'occupation de niveau 3
l_3Mode d'occupation (niveau 3)	text	Label of the level 3 land-use category.Mode d'occupation de niveau 3
surf_m2Surface (m2)	double	Area of the land parcel in square metres.Surface en m²
geo_point_2dPoint géographique	geo_point_2d	Geographic centroid coordinates (latitude, longitude) of the polygon.Point géographique

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.

Where=

Sort by

Sample data (5 records)

Record 1c_1: 1 · c_2: 11

{
  "c_1": 1,
  "c_2": 11,
  "c_3": 112,
  "l_1": "Territoires artificialisés",
  "l_2": "Zones Urbanisées liées à l’habitat",
  "l_3": "Hameau rural",
  "idobj": 44974,
  "surf_m2": 6372.41429798,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            -1.748519209889395,
            47.600223763042706
          ],
          [
            -1.749578573069065,
            47.600374078038406
          ],
          [
            -1.749265270974692,
            47.600900951428336
          ],
          [
            -1.748834194415759,
            47.60077365165414
          ],
          [
            -1.748544982284456,
            47.601269459328
          ],
          [
            -1.74840147841664,
            47.6009780789613
          ],
          [
            -1.748199345077936,
            47.60056767490863
          ],
          [
            -1.748349790693243,
            47.60019972334794
          ],
          [
            -1.748519209889395,
            47.600223763042706
          ]
        ]
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 47.600604466777774,
    "lon": -1.7487977762249265
  }
}

Record 2c_1: 1 · c_2: 14

{
  "c_1": 1,
  "c_2": 14,
  "c_3": 143,
  "l_1": "Territoires artificialisés",
  "l_2": "Autres espaces artificialisés (espaces libres)",
  "l_3": "Chantier, terrains en mutation",
  "idobj": 27319,
  "surf_m2": 15186.0428364,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            -1.924834161134331,
            47.08061682675211
          ],
          [
            -1.924851906143151,
            47.08077712512754
          ],
          [
            -1.924851061156772,
            47.08078608263499
          ],
          [
            -1.924891007078164,
            47.080974859401856
          ],
          [
            -1.924907195428314,
            47.08105139491763
          ],
          [
            -1.924621844342531,
            47.081036920502115
          ],
          [
            -1.922494030086106,
            47.080928987561556
          ],
          [
            -1.92248332863827,
            47.08051461024067
          ],
          [
            -1.922476456933569,
            47.08024807175226
          ],
          [
            -1.924792687573298,
            47.08020015329251
          ],
          [
            -1.92479061408269,
            47.08022355120847
          ],
          [
            -1.924792087189146,
            47.08023692017308
          ],
          [
            -1.924808553741458,
            47.080236479316305
          ],
          [
            -1.92482057117876,
            47.080367930321856
          ],
          [
            -1.924832075502629,
            47.08038817811521
          ],
          [
            -1.924808896154899,
            47.08038871590402
          ],
          [
            -1.924834161134331,
            47.08061682675211
          ]
        ]
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 47.08060947782357,
    "lon": -1.9237067405239587
  }
}

Record 3c_1: 2 · c_2: 22

{
  "c_1": 2,
  "c_2": 22,
  "c_3": 222,
  "l_1": "Territoires agricoles",
  "l_2": "Cultures permanentes et maraîchage",
  "l_3": "Maraîchage, horticulture",
  "idobj": 117230,
  "surf_m2": 2092.38132359,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            -1.616843397462263,
            47.60943273350229
          ],
          [
            -1.616363807475885,
            47.6094437281746
          ],
          [
            -1.616328199213666,
            47.608965296561806
          ],
          [
            -1.616323534434095,
            47.60890261803148
          ],
          [
            -1.616788470075267,
            47.60895189278395
          ],
          [
            -1.616782096056356,
            47.608933553028564
          ],
          [
            -1.616808994489162,
            47.60897351344172
          ],
          [
            -1.616819305209314,
            47.60898881207654
          ],
          [
            -1.616859525395417,
            47.609421428543705
          ],
          [
            -1.616843397462263,
            47.60943273350229
          ]
        ]
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 47.60918414071728,
    "lon": -1.6165855209057014
  }
}

Record 4c_1: 2 · c_2: 22

{
  "c_1": 2,
  "c_2": 22,
  "c_3": 222,
  "l_1": "Territoires agricoles",
  "l_2": "Cultures permanentes et maraîchage",
  "l_3": "Maraîchage, horticulture",
  "idobj": 116710,
  "surf_m2": 17931.3210319,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            -1.185173863313686,
            47.43119243289336
          ],
          [
            -1.18389506421289,
            47.43087442260587
          ],
          [
            -1.184304001915826,
            47.42983220854647
          ],
          [
            -1.184327992761799,
            47.429774923023075
          ],
          [
            -1.184332991774808,
            47.42977582484109
          ],
          [
            -1.184341419540901,
            47.429723038822985
          ],
          [
            -1.184343791192327,
            47.42972363856622
          ],
          [
            -1.184451563216184,
            47.42945820605289
          ],
          [
            -1.184466899805105,
            47.42946335302565
          ],
          [
            -1.184508672949487,
            47.42948145878094
          ],
          [
            -1.184576298877535,
            47.42951533611018
          ],
          [
            -1.184604002006122,
            47.429524290996504
          ],
          [
            -1.184897059259178,
            47.42964766213642
          ],
          [
            -1.185310106018873,
            47.4299570100538
          ],
          [
            -1.185414644950793,
            47.43005373170415
          ],
          [
            -1.185883051997296,
            47.430283398175774
          ],
          [
            -1.185904922626235,
            47.430294121390006
          ],
          [
            -1.185903199560322,
            47.43029824899335
          ],
          [
            -1.185495164510981,
            47.43127233115383
          ],
          [
            -1.185173863313686,
            47.43119243289336
          ]
        ]
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 47.4304467434947,
    "lon": -1.1848877112047367
  }
}

Record 5c_1: 3 · c_2: 31

{
  "c_1": 3,
  "c_2": 31,
  "c_3": 311,
  "l_1": "Forêts et milieux semi naturels",
  "l_2": "Bois et forêts",
  "l_3": "Bois et forêts",
  "idobj": 14916,
  "surf_m2": 4735.56354784,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            -1.827491112407948,
            47.5842896260141
          ],
          [
            -1.827232640391786,
            47.58490552405215
          ],
          [
            -1.827642915118051,
            47.58531405966286
          ],
          [
            -1.82792163615166,
            47.58571759978045
          ],
          [
            -1.827671728565406,
            47.58581636320463
          ],
          [
            -1.826909547949426,
            47.58473218448582
          ],
          [
            -1.82669155326202,
            47.58451090795242
          ],
          [
            -1.826685883638532,
            47.58449906752686
          ],
          [
            -1.826693857856271,
            47.584503967810676
          ],
          [
            -1.827445734385714,
            47.584169932675586
          ],
          [
            -1.827515678402561,
            47.58415188558224
          ],
          [
            -1.827566124570371,
            47.584138875440956
          ],
          [
            -1.827551388831139,
            47.584146014817485
          ],
          [
            -1.827491112407948,
            47.5842896260141
          ]
        ]
      ]
    },
    "properties": {}
  },
  "geo_point_2d": {
    "lat": 47.58490860890151,
    "lon": -1.827301876074279
  }
}

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

Verification Status

Using the API

Configuration

Base URL: https://data.loire-atlantique.fr/api/explore/v2.1/catalog/datasets/224400028_modes-doccupation-des-sols-bd-mos-en-loire-atlantique-2009

License

Licence Ouverte 2.0 (France / Etalab)Open

✓ Redistributable
✓ Attribution required

Query examples

curl -s 'https://data.loire-atlantique.fr/api/explore/v2.1/catalog/datasets/224400028_modes-doccupation-des-sols-bd-mos-en-loire-atlantique-2009/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

50 000 req/day

per ipmeasured

observed 2 days ago

Dataset

Volume & freshness

Records

126k

125795

Update cadence

Irregular

declared upstream

Last upstream update

3 years ago

2024-02-05

Temporal coverage

2008 → 2009

License

No license declared upstream.

○ Documentation○ Data dictionary○ Versioning

Source: opendatasoft

Machine-readable & source

JSON

Embed this badge in a README or wiki — it always shows the latest verification state and quality tier.