Quantities in Helsinki as regions

Description

The dataset contains quantitative areas from the administrative area of the City of Helsinki and a limited number of characteristics extracted from the municipal register. Quantity area refers to a defined area of property boundaries. It can be separated into its own property by blocking. Typically, a quantity area is created when the owner of the property to be divided transfers the area from his property to a third party. The exchange of quantity is subject to the same rules of law as the sale of real property itself. The following characteristics have been published for the destination sectors: id, destination sector identifier, general destination sector identifier, type*, column information, municipality, location area, group, unit, identifier, letter element of the identifier, destination sector registration date, destination creation date, destination last edit date, data owner, data service storage date. *Quantity areas are divided into three types according to position accuracy: Uncertain, uncertain or estimated location. The material can be downloaded in several formats, including JSON, KML, CSV, Esri Shape and XML. The available formats can always be found in the outputFormat section of the service [GetCapabilities survey](https://kartta.hel.fi/ws/geoserver/avoindata/wfs?request=GetCapabilities). The data is maintained by the City Measuring Services of the Helsinki Urban Environment Division. **Preview of data in the map.hel.fi service:** - [kartta.hel.fi](https://kartta.hel.fi/link/dB1NzR) **Coordination system(s):** - ETRS-GK25 (EPSG:3879). Maintenance coordinate system. The data can also be projected to other coordinate systems. Other possible coordinate systems can be found in the GetCapabilities document of the interface service. **Heighting system(s):** - N2000. **Addresses for cross-border services:** - WMS interface: [https://kartta.hel.fi/ws/geoserver/avoindata/wms](https://kartta.hel.fi/ws/geoserver/avoindata/wms?request=getCapabilities) - WFS interface: [https://kartta.hel.fi/ws/geoserver/avoindata/wfs](https://kartta.hel.fi/ws/geoserver/avoindata/wfs?request=getCapabilities) **Published levels:** - Field_area (only WMS, you can search all levels at the same time) - Maaraala_alue_varma_location - Maaraala_alue_epavarma_location - Maaraala_alue_estimated_location - Maaraala_tunnus_varma_location - Maaraala_tunnus_epavarma_location - Maaraala_tunnus_estimated_location **Quantity characteristics, data types and their explanation and reliability data in information services:** - id (int). Unique identifier of the item. Reliable, comprehensive information. - country code (string). Quantitative sector identifier. Reliable, comprehensive information. - land (string). General identification of the quantity sector. Reliable, comprehensive information. - type (string). Type of area of destination. Reliable, comprehensive information. - columns (string). Single-column or multi-column quantity. Reliable, comprehensive information. - municipality (string). Municipality. Reliable, comprehensive information. - location area (string). Location area. Reliable, comprehensive information. - group (string). The group. Reliable, comprehensive information. - a one-piece (string). Unit. Reliable, comprehensive information. - the symbol (string). Identifier. Reliable, comprehensive information. - ID_string. The letter part of the emblem. Reliable, comprehensive information. - date of registration (date). Date of registration of the destination sector (yyyy-mm-dd). Reliable, comprehensive information. - creation date (date). Item creation date (yyyy-mm-dd). Reliable, comprehensive information. - date of editing (date). Last edit date of the item (yyyy-mm-dd). Reliable, comprehensive information. - data owner (string). Owner of the material. Reliable, comprehensive information. - to the paivittu_information service on (date). Date of storage of the information service (yyyy-mm-dd). Reliable, comprehensive information. - geom (GeometryPropertyType). The geometry of the object.

Resources

Name Format Description Link
0 https://www.avoindata.fi/data/dataset/9f51317c-1df9-40a5-aee2-df4356dbc63d/resource/99abc79b-864d-4ff1-8243-2c0235fca714
0 https://www.avoindata.fi/data/dataset/9f51317c-1df9-40a5-aee2-df4356dbc63d/resource/03d8aeca-9da6-4e9e-8b15-b052b0599c1b

Tags

  • määräalat
  • aluesuunnittelu
  • kiinteistöt
  • lohkominen

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