Public Map Sheet Division in 0.5x0.5 km Grid - Map Sheet Division in 0.5x0.5 km Polygon
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This table contains data from the avoindatakarttalehtijako_05x05_km__karttalehtijako_05x05_kmpolygon dataset sourced from the website of Helsingin kaupunkiympariston toimiala. The dataset originates from Finland (ISO country code: fi). The table includes various columns such as _extract_date, _row_number, id, tunnus, lehtikoko, lehtikoko0, koordinaat, koordinaa0, km_indeksi, km_indeks0, km_alainde, kunnan_alu, pintaala, luonti_pvm, data_muokk, muokkaus_p, omistaja, historia_p, data_luoja, geom_geojson, geom_geotext, geom_type, geom_centroid, geom_center_x, and geom_center_y. The data in this table can be utilized for data analytics purposes such as spatial analysis, geographical mapping, area calculations, historical analysis, and data integration with other datasets.
Field Descriptions
| Name |
Data type |
Description |
| _extract_date | date | The date when the record was extracted. |
|---|
| _row_number | long | The row number of the record. |
|---|
| id | int | The unique identifier of the record. |
|---|
| tunnus | string | The tunnus of the record. |
|---|
| lehtikoko | int | The lehtikoko of the record. |
|---|
| lehtikoko0 | int | The lehtikoko0 of the record. |
|---|
| koordinaat | int | The koordinaat of the record. |
|---|
| koordinaa0 | int | The koordinaa0 of the record. |
|---|
| km_indeksi | int | The km_indeksi of the record. |
|---|
| km_indeks0 | int | The km_indeks0 of the record. |
|---|
| km_alainde | string | The km_alainde of the record. |
|---|
| kunnan_alu | string | The kunnan_alu of the record. |
|---|
| pintaala | string | The pintaala of the record. |
|---|
| luonti_pvm | string | The date of creation of the record. |
|---|
| data_muokk | string | The data muokk of the record. |
|---|
| muokkaus_p | string | The muokkaus_p of the record. |
|---|
| omistaja | string | The omistaja of the record. |
|---|
| historia_p | string | The historia_p of the record. |
|---|
| data_luoja | string | The data luoja of the record. |
|---|
| geom_geojson | string | The geom_geojson of the record. |
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| geom_geotext | string | The geom_geotext of the record. |
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| geom_type | string | The geom_type of the record. |
|---|
| geom_centroid | string | The geom_centroid of the record. |
|---|
| geom_center_x | double | The X-coordinate of the geom_center of the record. |
|---|
| geom_center_y | double | The Y-coordinate of the geom_center of the record. |
|---|
| geom | binary | The geometry information of the record. |
|---|
