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Sanitation manholesCaixa de visita de saneamento

Caixa de visita de saneamentoSanitation manholes

DatasetProfiled3/7PreviewSubscribe🇵🇹Portugal
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Geospatial dataset covering sanitation manholes, the installations used to ensure cleaning and maintenance of the sewage network. It includes the location of each manhole along with additional attribute fields that help characterize the facilities. Published on Portugal's national open data portal, the dataset supports management, monitoring, and planning of sanitation infrastructure at national scope.Este conjunto de dados contém informações geoespaciais sobre as caixas de visita de saneamento, que são instalações responsáveis por garantir a limpeza e manutenção da rede de saneamento. O conjunto de dados inclui a localização, bem como outros campos de informação que ajudam a caracterizar cada...

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Trust score

How is this computed?
39
poor

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

Data schema (12 fields)

Click a field to see example values.

FieldTypeDescription
idtextUnique identifier of the drainage junction (manhole).Unique identifier of the drainage junction (manhole).
typetextEntity type, identifying the record as a drainage junction.Entity type, identifying the record as a drainage junction.
nametextName or code assigned to the drainage junction.Name or code assigned to the drainage junction.
locationtextGeospatial coordinates of the drainage junction.Geospatial coordinates of the drainage junction.
junctionTypeJunction typetextType of junction, such as manhole.Type of junction, such as manhole.
dimensiontextPhysical size or diameter of the junction, in millimetres.Physical size or diameter of the junction, in millimetres.
refNetworkRef networktextReference to the sanitation network or treatment system it belongs to.Reference to the sanitation network or treatment system it belongs to.
materialtextConstruction material of the junction, e.g. precast concrete rings.Construction material of the junction, e.g. precast concrete rings.
statustextCurrent operational status of the junction.Current operational status of the junction.
addresstextAddress details of the junction's location, including district and region.Address details of the junction's location, including district and region.
dateObservedDate observedtextDate and time when the data was last observed or recorded.Date and time when the data was last observed or recorded.
@contexttextJSON-LD context defining the vocabulary used in the data.JSON-LD context defining the vocabulary used in the data.

Schema inferred from the distribution file's first records 3 days ago. Column types are sampled estimates, not source-declared.

Query the data

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Sample data (5 records)

Record 1id: urn:apin:DrainageJunction:252 · name: {"type": "Property", "value": "DrainageJ
{
  "id": "urn:apin:DrainageJunction:252",
  "name": "{\"type\": \"Property\", \"value\": \"DrainageJunction:252\"}",
  "type": "DrainageJunction",
  "status": "{\"type\": \"Property\", \"value\": \"outOfService\"}",
  "address": "{\"type\": \"Property\", \"value\": {\"district\": \"Leiria\", \"addressRegion\": \"Centro\", \"addressCountry\": \"Portugal\", \"addressLocality\": \"Alvaiázere\"}}",
  "@context": "[\"https://uri.etsi.org/ngsi-ld/v1/ngsi-ld-core-context.jsonld\", \"https://raw.githubusercontent.com/smart-data-models/dataModel.WaterNetworkManagement/master/context.jsonld\"]",
  "location": "{\"type\": \"GeoProperty\", \"value\": {\"crs\": {\"type\": \"name\", \"properties\": {\"name\": \"EPSG:3763\"}}, \"type\": \"Point\", \"coordinates\": [-18067.006008577, 13278.504987156]}, \"coordinateSystem\": {\"type\": \"Property\", \"value\": \"EPSG:3763\"}}",
  "material": "{\"type\": \"Property\", \"value\": \"Precast Concrete Rings\"}",
  "dimension": "{\"type\": \"Property\", \"value\": {\"diameter\": 800, \"unitCode\": \"MMT\"}}",
  "refNetwork": "{\"type\": \"Relationship\", \"object\": \"urn:apin:sistema:etar_venda_dos_olivais_advt\"}",
  "dateObserved": "{\"type\": \"Property\", \"value\": \"2026-10-08T08:22:09Z\"}",
  "junctionType": "{\"type\": \"Property\", \"value\": \"manhole\"}"
}
Record 2id: urn:apin:DrainageJunction:128 · name: {"type": "Property", "value": "DrainageJ
{
  "id": "urn:apin:DrainageJunction:128",
  "name": "{\"type\": \"Property\", \"value\": \"DrainageJunction:128\"}",
  "type": "DrainageJunction",
  "status": "{\"type\": \"Property\", \"value\": \"operational\"}",
  "address": "{\"type\": \"Property\", \"value\": {\"district\": \"Leiria\", \"addressRegion\": \"Centro\", \"addressCountry\": \"Portugal\", \"addressLocality\": \"Alvaiázere\"}}",
  "@context": "[\"https://uri.etsi.org/ngsi-ld/v1/ngsi-ld-core-context.jsonld\", \"https://raw.githubusercontent.com/smart-data-models/dataModel.WaterNetworkManagement/master/context.jsonld\"]",
  "location": "{\"type\": \"GeoProperty\", \"value\": {\"crs\": {\"type\": \"name\", \"properties\": {\"name\": \"EPSG:3763\"}}, \"type\": \"Point\", \"coordinates\": [-16856.250613284, 22237.428843139]}, \"coordinateSystem\": {\"type\": \"Property\", \"value\": \"EPSG:3763\"}}",
  "material": "{\"type\": \"Property\", \"value\": \"Precast Concrete Rings\"}",
  "dimension": "{\"type\": \"Property\", \"value\": {\"diameter\": 800, \"unitCode\": \"MMT\"}}",
  "refNetwork": "{\"type\": \"Relationship\", \"object\": \"urn:apin:sistema:etar_macas_d_maria_advt_\"}",
  "dateObserved": "{\"type\": \"Property\", \"value\": \"2026-10-08T08:22:09Z\"}",
  "junctionType": "{\"type\": \"Property\", \"value\": \"manhole\"}"
}
Record 3id: urn:apin:DrainageJunction:670 · name: {"type": "Property", "value": "DrainageJ
{
  "id": "urn:apin:DrainageJunction:670",
  "name": "{\"type\": \"Property\", \"value\": \"DrainageJunction:670\"}",
  "type": "DrainageJunction",
  "status": "{\"type\": \"Property\", \"value\": \"operational\"}",
  "address": "{\"type\": \"Property\", \"value\": {\"district\": \"Leiria\", \"addressRegion\": \"Centro\", \"addressCountry\": \"Portugal\", \"addressLocality\": \"Alvaiázere\"}}",
  "@context": "[\"https://uri.etsi.org/ngsi-ld/v1/ngsi-ld-core-context.jsonld\", \"https://raw.githubusercontent.com/smart-data-models/dataModel.WaterNetworkManagement/master/context.jsonld\"]",
  "location": "{\"type\": \"GeoProperty\", \"value\": {\"crs\": {\"type\": \"name\", \"properties\": {\"name\": \"EPSG:3763\"}}, \"type\": \"Point\", \"coordinates\": [-17018.69, 23819.229999999]}, \"coordinateSystem\": {\"type\": \"Property\", \"value\": \"EPSG:3763\"}}",
  "material": "{\"type\": \"Property\", \"value\": \"Without information\"}",
  "dimension": "{\"type\": \"Property\", \"value\": {\"diameter\": 800, \"unitCode\": \"MMT\"}}",
  "refNetwork": "{\"type\": \"Relationship\", \"object\": \"urn:apin:sistema:etar_macas_d_maria_advt_\"}",
  "dateObserved": "{\"type\": \"Property\", \"value\": \"2026-10-08T08:22:09Z\"}",
  "junctionType": "{\"type\": \"Property\", \"value\": \"manhole\"}"
}
Record 4id: urn:apin:DrainageJunction:1270 · name: {"type": "Property", "value": "DrainageJ
{
  "id": "urn:apin:DrainageJunction:1270",
  "name": "{\"type\": \"Property\", \"value\": \"DrainageJunction:1270\"}",
  "type": "DrainageJunction",
  "status": "{\"type\": \"Property\", \"value\": \"operational\"}",
  "address": "{\"type\": \"Property\", \"value\": {\"district\": \"Leiria\", \"addressRegion\": \"Centro\", \"addressCountry\": \"Portugal\", \"addressLocality\": \"Alvaiázere\"}}",
  "@context": "[\"https://uri.etsi.org/ngsi-ld/v1/ngsi-ld-core-context.jsonld\", \"https://raw.githubusercontent.com/smart-data-models/dataModel.WaterNetworkManagement/master/context.jsonld\"]",
  "location": "{\"type\": \"GeoProperty\", \"value\": {\"crs\": {\"type\": \"name\", \"properties\": {\"name\": \"EPSG:3763\"}}, \"type\": \"Point\", \"coordinates\": [-16307.181598092, 23933.418283657]}, \"coordinateSystem\": {\"type\": \"Property\", \"value\": \"EPSG:3763\"}}",
  "material": "{\"type\": \"Property\", \"value\": \"Without information\"}",
  "dimension": "{\"type\": \"Property\", \"value\": {\"diameter\": 800, \"unitCode\": \"MMT\"}}",
  "refNetwork": "{\"type\": \"Relationship\", \"object\": \"urn:apin:sistema:etar_macas_d_maria_advt_\"}",
  "dateObserved": "{\"type\": \"Property\", \"value\": \"2026-10-08T08:22:09Z\"}",
  "junctionType": "{\"type\": \"Property\", \"value\": \"manhole\"}"
}
Record 5id: urn:apin:DrainageJunction:1276 · name: {"type": "Property", "value": "DrainageJ
{
  "id": "urn:apin:DrainageJunction:1276",
  "name": "{\"type\": \"Property\", \"value\": \"DrainageJunction:1276\"}",
  "type": "DrainageJunction",
  "status": "{\"type\": \"Property\", \"value\": \"operational\"}",
  "address": "{\"type\": \"Property\", \"value\": {\"district\": \"Leiria\", \"addressRegion\": \"Centro\", \"addressCountry\": \"Portugal\", \"addressLocality\": \"Alvaiázere\"}}",
  "@context": "[\"https://uri.etsi.org/ngsi-ld/v1/ngsi-ld-core-context.jsonld\", \"https://raw.githubusercontent.com/smart-data-models/dataModel.WaterNetworkManagement/master/context.jsonld\"]",
  "location": "{\"type\": \"GeoProperty\", \"value\": {\"crs\": {\"type\": \"name\", \"properties\": {\"name\": \"EPSG:3763\"}}, \"type\": \"Point\", \"coordinates\": [-16510.857175697, 24422.417452028]}, \"coordinateSystem\": {\"type\": \"Property\", \"value\": \"EPSG:3763\"}}",
  "material": "{\"type\": \"Property\", \"value\": \"Precast Concrete Rings\"}",
  "dimension": "{\"type\": \"Property\", \"value\": {\"diameter\": 800, \"unitCode\": \"MMT\"}}",
  "refNetwork": "{\"type\": \"Relationship\", \"object\": \"urn:apin:sistema:etar_macas_d_maria_advt_\"}",
  "dateObserved": "{\"type\": \"Property\", \"value\": \"2026-10-08T08:22:09Z\"}",
  "junctionType": "{\"type\": \"Property\", \"value\": \"manhole\"}"
}

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

Verification Status

Using the API

Query examples

curl -sL 'https://api-dados-abertos.apin.pt/DrainageJunction_ngsild' -o data.csv

Full csv file download — the schema shown was inferred from the file's first records.

Full API documentation ↗

Dataset

Volume & freshness

Data size
6.8 MB

License

No license declared upstream.

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Distributions (1)

DrainageJunction_ngsild

https://api-dados-abertos.apin.pt/DrainageJunction_ngsild
csv●

5.6 MB

Machine-readable & source

JSON
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