Urban Morphological Blocks of Île-de-FranceÎlots morphologiques urbains d'Île-de-France

Name: Urban Morphological Blocks of Île-de-France
Creator: opendatasoft

Îlots morphologiques urbains d'Île-de-FranceUrban Morphological Blocks of Île-de-France

APIDiscovered1/7blocked by verifiedQuery nowOpen workbench Subscribe🇫🇷France

This dataset provides the IMU layer, characterizing urban blocks ('pâtés de maisons') as well as open-space blocks without buildings, covering the entire Île-de-France region as of 2012. Each geographic IMU entity is composed of one or several parcels delimited by the boundaries of trafficked roads, transport infrastructure, and other physical limits. It is published as part of the regional open-data portal for Île-de-France and is useful for urban planning, land-use analysis, and territorial studies requiring a fine-grained morphological breakdown of urbanized and open spaces across the region.[Situation 2012] La couche IMU caractérise tant les îlots urbains (« pâtés de maisons ») que les îlots d’espaces ouverts sans bâti, pour toute l’Île-de-France. Chaque entité géographique IMU se compose d’une ou plusieurs parcelles délimitées par les emprises de voies routières circulées, d’infras...

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

Trust score

How is this computed?

poor

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

Data schema (51 fields)

Filterable via the API (49)

objectidcode_imuceshaut_maxhaut_minnb_hab_imuconstr_minconstr_maxiv_hauteiv_basseiv_agridensi_eausurf_eauclasse_imust_areashast_lengthscode_viaircode_imu_jnb_doublontype_urbaimos11_majoheterogeneviaire_delsurf_routesurf_voirisurf_chemisurf_sol_msurf_sol_bsurf_sol_ep_impermeadensi_batidensi_ba_1densi_residensi_parcdensi_humadensi_habdensi_popmvolume_masnb_planchehaut_moy_psurf_m2plasurf_m2p_1surf_m2p_2surf_m2p_3surf_m2p_4surf_m2p_5nb_parcellnb_logemenage_bati_m

Click a field to see example values.

Field	Type	Description
geo_point_2dGeo Point	geo_point_2d	—
geo_shapeShape	geo_shape	—
objectid	int	—
code_imuCode imu	int	—
ces	double	—
haut_maxHaut max	int	—
haut_minHaut min	int	—
nb_hab_imuNb hab imu	int	—
constr_minConstr min	int	—
constr_maxConstr max	int	—
iv_hauteIv haute	double	—
iv_basseIv basse	double	—
iv_agriIv agri	double	—
densi_eauDensi eau	double	—
surf_eauSurf eau	double	—
classe_imuClasse imu	int	—
st_areashaSt areasha	double	—
st_lengthsSt lengths	double	—
code_viairCode viair	int	—
code_imu_jCode imu j	int	—
nb_doublonNb doublon	int	—
type_urbaiType urbai	int	—
mos11_majoMos11 majo	int	—
heterogene	int	—
viaire_delViaire del	int	—
surf_routeSurf route	double	—
surf_voiriSurf voiri	double	—
surf_chemiSurf chemi	double	—
surf_sol_mSurf sol m	double	—
surf_sol_bSurf sol b	double	—
surf_sol_eSurf sol e	double	—
p_impermeaP impermea	double	—
densi_batiDensi bati	double	—
densi_ba_1Densi ba 1	double	—
densi_resiDensi resi	double	—
densi_parcDensi parc	double	—
densi_humaDensi huma	double	—
densi_habDensi hab	double	—
densi_popmDensi popm	double	—
volume_masVolume mas	double	—
nb_plancheNb planche	double	—
haut_moy_pHaut moy p	double	—
surf_m2plaSurf m2pla	double	—
surf_m2p_1Surf m2p 1	double	—
surf_m2p_2Surf m2p 2	double	—
surf_m2p_3Surf m2p 3	double	—
surf_m2p_4Surf m2p 4	double	—
surf_m2p_5Surf m2p 5	double	—
nb_parcellNb parcell	int	—
nb_logemenNb logemen	int	—
age_bati_mAge bati m	text	—

Schema captured from opendatasoft 7 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 1ces: 0.44084406 · iv_agri: 0

{
  "ces": 0.44084406,
  "iv_agri": 0,
  "code_imu": 77047233,
  "haut_max": 11,
  "haut_min": 4,
  "iv_basse": 0.23694193,
  "iv_haute": 0.02159323,
  "objectid": 43912,
  "surf_eau": 0,
  "densi_eau": 0,
  "densi_hab": 0.0092015,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            2.627980383689771,
            48.85501182229142,
            0
          ],
          [
            2.627684201018965,
            48.85500104981484,
            0
          ],
          [
            2.627627391512662,
            48.85596793352569,
            0
          ],
          [
            2.627617978912786,
            48.85614058934283,
            0
          ],
          [
            2.627614847925854,
            48.85619290089306,
            0
          ],
          [
            2.62786041173855,
            48.856173863350485,
            0
          ],
          [
            2.628167366884842,
            48.8561425765342,
            0
          ],
          [
            2.628447606915471,
            48.85611369263416,
            0
          ],
          [
            2.628513999215823,
            48.85503145864881,
            0
          ],
          [
            2.627980383689771,
            48.85501182229142,
            0
          ]
        ]
      ]
    },
    "properties": {}
  },
  "age_bati_m": "1851_1918",
  "classe_imu": 21,
  "code_imu_j": 770050424,
  "code_viair": 47958,
  "constr_max": 1880,
  "constr_min": 1874,
  "densi_ba_1": 3.44627881,
  "densi_bati": 0.79762012,
  "densi_huma": 0.01114548,
  "densi_parc": 33.69564438,
  "densi_popm": 0.01146146,
  "densi_resi": 34.99163437,
  "haut_moy_p": 7.81745529,
  "heterogene": 3003,
  "mos11_majo": 6,
  "nb_doublon": 1,
  "nb_hab_imu": 71,
  "nb_logemen": 27,
  "nb_parcell": 26,
  "nb_planche": 1.80930221,
  "p_impermea": 0.44084406,
  "st_areasha": 7716.130400865,
  "st_lengths": 375.78756263546416,
  "surf_chemi": 0,
  "surf_m2p_1": 3912.54077148,
  "surf_m2p_2": 2242,
  "surf_m2p_3": 0,
  "surf_m2p_4": 0,
  "surf_m2p_5": 0,
  "surf_m2pla": 6154.54101563,
  "surf_route": 0,
  "surf_sol_b": 3401.61035156,
  "surf_sol_e": 3401.61035156,
  "surf_sol_m": 3401.61035156,
  "surf_voiri": 0,
  "type_urbai": 1,
  "viaire_del": 1000,
  "volume_mas": 26591.9375,
  "geo_point_2d": {
    "lat": 48.8555856997,
    "lon": 2.62805821616
  }
}

Record 2ces: 0.16686329 · iv_agri: 0.00315501

{
  "ces": 0.16686329,
  "iv_agri": 0.00315501,
  "code_imu": 77047275,
  "haut_max": 8,
  "haut_min": 4,
  "iv_basse": 0.60809326,
  "iv_haute": 0.04485597,
  "objectid": 43950,
  "surf_eau": 0,
  "densi_eau": 0,
  "densi_hab": 0.0031093,
  "geo_shape": "[large value omitted]",
  "age_bati_m": "1200_1850",
  "classe_imu": 11,
  "code_imu_j": 770050472,
  "code_viair": 48043,
  "constr_max": 2006,
  "constr_min": 1750,
  "densi_ba_1": 0.99583119,
  "densi_bati": 0.27987,
  "densi_huma": 0.00499926,
  "densi_parc": 20.11896896,
  "densi_popm": 0.01118821,
  "densi_resi": 12.80298042,
  "haut_moy_p": 5.96794653,
  "heterogene": 2003,
  "mos11_majo": 6,
  "nb_doublon": 1,
  "nb_hab_imu": 51,
  "nb_logemen": 21,
  "nb_parcell": 33,
  "nb_planche": 1.67724133,
  "p_impermea": 0.16686329,
  "st_areasha": 16402.457478795,
  "st_lengths": 871.1255293767033,
  "surf_chemi": 0,
  "surf_m2p_1": 4590.54833984,
  "surf_m2p_2": 0,
  "surf_m2p_3": 0,
  "surf_m2p_4": 0,
  "surf_m2p_5": 0,
  "surf_m2pla": 4590.54833984,
  "surf_route": 0,
  "surf_sol_b": 2736.96362305,
  "surf_sol_e": 2736.96362305,
  "surf_sol_m": 2736.96362305,
  "surf_voiri": 0,
  "type_urbai": 1,
  "viaire_del": 1000,
  "volume_mas": 16334.05273438,
  "geo_point_2d": {
    "lat": 48.8565512523,
    "lon": 2.86076510482
  }
}

Record 3ces: 0.24611746 · iv_agri: 0

{
  "ces": 0.24611746,
  "iv_agri": 0,
  "code_imu": 77047692,
  "haut_max": 10,
  "haut_min": 4,
  "iv_basse": 0.26932669,
  "iv_haute": 0.04453153,
  "objectid": 44279,
  "surf_eau": 0,
  "densi_eau": 0,
  "densi_hab": 0.00727363,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            2.813682588276912,
            48.864418359251616,
            0
          ],
          [
            2.813528410160625,
            48.863855112331734,
            0
          ],
          [
            2.813071910853225,
            48.86395656267457,
            0
          ],
          [
            2.81277416966445,
            48.86404053508309,
            0
          ],
          [
            2.812872121373653,
            48.864298823812646,
            0
          ],
          [
            2.812873594552266,
            48.86430232895643,
            0
          ],
          [
            2.81287449315284,
            48.864304895214,
            0
          ],
          [
            2.812930184962305,
            48.864451798493356,
            0
          ],
          [
            2.812931631142465,
            48.864455232547655,
            0
          ],
          [
            2.81293256494014,
            48.86445786810686,
            0
          ],
          [
            2.812966764219537,
            48.86454616703848,
            0
          ],
          [
            2.812984477136262,
            48.8645933989657,
            0
          ],
          [
            2.81298847457414,
            48.86460493805238,
            0
          ],
          [
            2.813021998575036,
            48.86469116297563,
            0
          ],
          [
            2.813023248119959,
            48.864694317932674,
            0
          ],
          [
            2.813024411308157,
            48.86469722724125,
            0
          ],
          [
            2.813081426770699,
            48.86484054419093,
            0
          ],
          [
            2.813082726741308,
            48.864843703722265,
            0
          ],
          [
            2.813083844970137,
            48.86484660846306,
            0
          ],
          [
            2.813174986607002,
            48.86507875107848,
            0
          ],
          [
            2.813322869167878,
            48.865027393433294,
            0
          ],
          [
            2.813324891685924,
            48.86502672659701,
            0
          ],
          [
            2.813675420713847,
            48.86491698152249,
            0
          ],
          [
            2.813730099337655,
            48.864867712134405,
            0
          ],
          [
            2.813751220756497,
            48.86480210477632,
            0
          ],
          [
            2.813754058879188,
            48.86479405850928,
            0
          ],
          [
            2.813754342555923,
            48.86471470953234,
            0
          ],
          [
            2.813697284803414,
            48.864478300026796,
            0
          ],
          [
            2.813682588276912,
            48.864418359251616,
            0
          ]
        ]
      ]
    },
    "properties": {}
  },
  "age_bati_m": "2000_2006",
  "classe_imu": 11,
  "code_imu_j": 770050950,
  "code_viair": 49136,
  "constr_max": 2002,
  "constr_min": 1850,
  "densi_ba_1": 2.0260756,
  "densi_bati": 0.61573166,
  "densi_huma": 0.00885485,
  "densi_parc": 9.48734188,
  "densi_popm": 0.01194139,
  "densi_resi": 31.62447166,
  "haut_moy_p": 8.23214912,
  "heterogene": 1001,
  "mos11_majo": 6,
  "nb_doublon": 1,
  "nb_hab_imu": 46,
  "nb_logemen": 20,
  "nb_parcell": 6,
  "nb_planche": 2.50177979,
  "p_impermea": 0.24611746,
  "st_areasha": 6324.21626173,
  "st_lengths": 340.12260644511224,
  "surf_chemi": 53.81101608,
  "surf_m2p_1": 3894.02001953,
  "surf_m2p_2": 0,
  "surf_m2p_3": 0,
  "surf_m2p_4": 0,
  "surf_m2p_5": 0,
  "surf_m2pla": 3894.02001953,
  "surf_route": 53.81101608,
  "surf_sol_b": 1556.5,
  "surf_sol_e": 1556.5,
  "surf_sol_m": 1556.5,
  "surf_voiri": 0,
  "type_urbai": 1,
  "viaire_del": 1000,
  "volume_mas": 12813.33984375,
  "geo_point_2d": {
    "lat": 48.8644426799,
    "lon": 2.81330701922
  }
}

Record 4ces: 0.25195673 · iv_agri: 0

{
  "ces": 0.25195673,
  "iv_agri": 0,
  "code_imu": 77047800,
  "haut_max": 11,
  "haut_min": 4,
  "iv_basse": 0.42651787,
  "iv_haute": 0.02326461,
  "objectid": 44357,
  "surf_eau": 0,
  "densi_eau": 0,
  "densi_hab": 0.00596672,
  "geo_shape": "[large value omitted]",
  "age_bati_m": "1990_1999",
  "classe_imu": 11,
  "code_imu_j": 770051083,
  "code_viair": 49408,
  "constr_max": 1999,
  "constr_min": 1995,
  "densi_ba_1": 1.79227138,
  "densi_bati": 0.49024966,
  "densi_huma": 0.00764748,
  "densi_parc": 63.86906052,
  "densi_popm": 0.01212277,
  "densi_resi": 26.89223671,
  "haut_moy_p": 7.11340952,
  "heterogene": 1001,
  "mos11_majo": 6,
  "nb_doublon": 1,
  "nb_hab_imu": 71,
  "nb_logemen": 32,
  "nb_parcell": 76,
  "nb_planche": 1.94576931,
  "p_impermea": 0.25495824,
  "st_areasha": 11899.36596434,
  "st_lengths": 584.9479733926231,
  "surf_chemi": 32.58114243,
  "surf_m2p_1": 5833.64990234,
  "surf_m2p_2": 0,
  "surf_m2p_3": 0,
  "surf_m2p_4": 0,
  "surf_m2p_5": 0,
  "surf_m2pla": 5833.64990234,
  "surf_route": 68.29730988,
  "surf_sol_b": 2998.12011719,
  "surf_sol_e": 3033.83618164,
  "surf_sol_m": 2998.12011719,
  "surf_voiri": 35.71616745,
  "type_urbai": 1,
  "viaire_del": 1000,
  "volume_mas": 21326.85546875,
  "geo_point_2d": {
    "lat": 48.8662213037,
    "lon": 2.81022428549
  }
}

Record 5ces: 0 · iv_agri: 0.00151248

{
  "ces": 0,
  "iv_agri": 0.00151248,
  "code_imu": 77048090,
  "haut_max": 0,
  "haut_min": 0,
  "iv_basse": 0.86564153,
  "iv_haute": 0.09150492,
  "objectid": 44604,
  "surf_eau": 0,
  "densi_eau": 0,
  "densi_hab": 0,
  "geo_shape": {
    "type": "Feature",
    "geometry": {
      "type": "Polygon",
      "coordinates": [
        [
          [
            2.742330003756687,
            48.86984071913309,
            0
          ],
          [
            2.742447852344956,
            48.86982183624554,
            0
          ],
          [
            2.742305374777623,
            48.86983700320186,
            0
          ],
          [
            2.741277297623841,
            48.86991468236747,
            0
          ],
          [
            2.741028992507071,
            48.87018346680607,
            0
          ],
          [
            2.741020217606792,
            48.87050530981138,
            0
          ],
          [
            2.741076511116108,
            48.870727894988406,
            0
          ],
          [
            2.74148356193208,
            48.87111690167913,
            0
          ],
          [
            2.7418245436145,
            48.87146512436963,
            0
          ],
          [
            2.742148786752658,
            48.87142073528775,
            0
          ],
          [
            2.742454323456077,
            48.87137062141716,
            0
          ],
          [
            2.742447803832445,
            48.8713651926216,
            0
          ],
          [
            2.742356846532635,
            48.87129036373111,
            0
          ],
          [
            2.742263204830771,
            48.87121285532585,
            0
          ],
          [
            2.742166635983201,
            48.87113516786796,
            0
          ],
          [
            2.742078069916494,
            48.87105553436802,
            0
          ],
          [
            2.741993465040122,
            48.87097302253645,
            0
          ],
          [
            2.741918568672213,
            48.87088794964041,
            0
          ],
          [
            2.741849098586719,
            48.870800076237906,
            0
          ],
          [
            2.74178903788237,
            48.870706444991626,
            0
          ],
          [
            2.741742933550821,
            48.870606944317494,
            0
          ],
          [
            2.741742617557827,
            48.87060606230769,
            0
          ],
          [
            2.741714489309173,
            48.87050436110383,
            0
          ],
          [
            2.74171430485746,
            48.87050334448051,
            0
          ],
          [
            2.741707949442706,
            48.87040490259683,
            0
          ],
          [
            2.741708009247602,
            48.8704038388368,
            0
          ],
          [
            2.741724901352832,
            48.87029770400961,
            0
          ],
          [
            2.741725140578309,
            48.87029674675576,
            0
          ],
          [
            2.741765341877838,
            48.87018942205074,
            0
          ],
          [
            2.741765777117898,
            48.87018852367501,
            0
          ],
          [
            2.741766455446013,
            48.87018753859027,
            0
          ],
          [
            2.741888783888693,
            48.87004445616678,
            0
          ],
          [
            2.741889557999313,
            48.870043673633575,
            0
          ],
          [
            2.741890529751387,
            48.87004289692242,
            0
          ],
          [
            2.742008592423494,
            48.8699619217387,
            0
          ],
          [
            2.742010068864929,
            48.86996108586022,
            0
          ],
          [
            2.742152665533207,
            48.869895505719036,
            0
          ],
          [
            2.742154198006275,
            48.869894916371734,
            0
          ],
          [
            2.742328146219408,
            48.869841157597314,
            0
          ],
          [
            2.742330003756687,
            48.86984071913309,
            0
          ]
        ]
      ]
    },
    "properties": {}
  },
  "age_bati_m": "0",
  "classe_imu": 23,
  "code_imu_j": 770051429,
  "code_viair": 50046,
  "constr_max": null,
  "constr_min": null,
  "densi_ba_1": 0,
  "densi_bati": 0,
  "densi_huma": 0,
  "densi_parc": 0,
  "densi_popm": 0,
  "densi_resi": 0,
  "haut_moy_p": 0,
  "heterogene": 1001,
  "mos11_majo": 5,
  "nb_doublon": 1,
  "nb_hab_imu": 0,
  "nb_logemen": 0,
  "nb_parcell": 0,
  "nb_planche": 0,
  "p_impermea": 0,
  "st_areasha": 8912.61784311,
  "st_lengths": 543.3547501571936,
  "surf_chemi": 0,
  "surf_m2p_1": 0,
  "surf_m2p_2": 0,
  "surf_m2p_3": 0,
  "surf_m2p_4": 0,
  "surf_m2p_5": 0,
  "surf_m2pla": 0,
  "surf_route": 0,
  "surf_sol_b": 0,
  "surf_sol_e": 0,
  "surf_sol_m": 0,
  "surf_voiri": 0,
  "type_urbai": 1,
  "viaire_del": 1001,
  "volume_mas": 0,
  "geo_point_2d": {
    "lat": 48.8706318274,
    "lon": 2.7415963325
  }
}

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

Verification Status

Using the API

Configuration

Base URL: https://data.iledefrance.fr/api/explore/v2.1/catalog/datasets/ilots-morphologiques-urbains-dile-de-france0

License

Licence Ouverte 2.0 (France / Etalab)Open

✓ Redistributable
✓ Attribution required

Query examples

curl -s 'https://data.iledefrance.fr/api/explore/v2.1/catalog/datasets/ilots-morphologiques-urbains-dile-de-france0/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

10 000 req/day

per ipmeasured

observed 7 days ago

Dataset

Volume & freshness

Records

237k

237161

Last upstream update

5 years ago

2021-05-31

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.