Traffic Airports on Metropolitan Area Map - Helsinki
Click here for a data sample
This table contains data related to airports in Finland. It includes information such as the extraction date, row number, airport name, municipality group, JSON representation of the airport's geometry, text representation of the airport's geometry, type of geometry, centroid of the airport's geometry, x-coordinate of the centroid, y-coordinate of the centroid, raw geometry data, and information related to data services. The data in this table can be utilized for various data analytics purposes such as analyzing airport infrastructure, studying airport locations and distributions, identifying municipalities with multiple airports, and exploring spatial patterns in airport data. The table is sourced from the website of the Environmental Sector of the City of Helsinki, which originates from Finland (ISO country code 'fi').
Field Descriptions
| Name |
Data type |
Description |
| _extract_date | date | The date when the data was extracted |
|---|
| _row_number | long | The sequential number of the row |
|---|
| lentokentt | string | The name of the airport |
|---|
| mtryhm | int | The group of flights |
|---|
| geom_geojson | string | The geographical data in GeoJSON format |
|---|
| geom_geotext | string | The geographical data in GeoText format |
|---|
| geom_type | string | The type of the geographical data |
|---|
| geom_centroid | string | The centroid of the geographical data |
|---|
| geom_center_x | double | The x-coordinate of the center of the geographical data |
|---|
| geom_center_y | double | The y-coordinate of the center of the geographical data |
|---|
| geom | binary | The geometry data |
|---|
| tietopalve | int | The data provider |
|---|
