Helsinki Sub-Districts Polygon Data
Click here for a data sample
This table contains information about the sub-regions of Helsinki from the data source 'Helsinki Urban Environment Division'. The data is sourced from the country Finland (ISO country code 'fi'). The table includes various columns such as '_extract_date', '_row_number', 'kokotun', 'kunta', 'suur', 'perus', 'osa', 'nimi', 'nimi_iso', 'mtryhm', 'geom_geojson', 'geom_geotext', 'geom_type', 'geom_centroid', 'geom_center_x', and 'geom_center_y'. These columns store different attributes related to the sub-regions. The table can be utilized in data analytics to gain insights and perform analysis on the sub-regions of Helsinki. It can help in understanding the distribution, characteristics, and relationships of these sub-regions, allowing for various spatial and statistical analyses.
Field Descriptions
| Name |
Data type |
Description |
| _extract_date | date | The date the data was extracted. |
|---|
| _row_number | long | The row number of the record. |
|---|
| kokotun | int | The total population of a city. |
|---|
| kunta | int | The municipality of a city. |
|---|
| suur | int | The number of residents living in a city. |
|---|
| perus | int | The basic population of a city. |
|---|
| osa | int | The part of a city. |
|---|
| nimi | string | The name of a city. |
|---|
| nimi_iso | string | The ISO name abbreviation of a city. |
|---|
| mtryhm | int | The municipal group a city belongs to. |
|---|
| geom_geojson | string | The geometry data of a city in GeoJSON format. |
|---|
| geom_geotext | string | The geometry data of a city in GeoText format. |
|---|
| geom_type | string | The type of geometry of a city. |
|---|
| geom_centroid | string | The centroid of the geometry of a city. |
|---|
| geom_center_x | double | The x-coordinate of the center of the geometry of a city. |
|---|
| geom_center_y | double | The y-coordinate of the center of the geometry of a city. |
|---|
| geom | binary | The geometry data of a city. |
|---|
