Open Data Finland Open data in a single API request

Open Data Portal Finland datasets available on official portal for European data

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Available datasets

Open data Portal Open Data Finland Open Data API in development

With List of APIs we currently working on to bridge to life.
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Helsinki Metropolitan Area service register REST API Open Data

The REST interface of the Helsinki Metropolitan Area Service Register provides descriptions of the p

Issued on 2014-03-24

Helsinki Metropolitan Area service register REST API details >

Lahti City WMS spatial interface Open Data

The WMS interface contains e.g. the following raster map levels: stock map, guide map, up-to-date st

Issued on 2018-01-08

Lahti City WMS spatial interface details >

Border marks of the city of Turku Open Data

The detailed terrain map, i.e. the base map (1:500-1:2000), forms the basis for building, planning a

Issued on 2021-09-23

Border marks of the city of Turku details >

Design Manual of Helsinki Open Data

In the dataset, Helsinki is divided into five different types of area, which are guided by a differe

Issued on 2019-02-28

Design Manual of Helsinki details >

Recipients of basic social assistance Open Data

Detta datamaterial hänför sig till den dynamiska rapporten 'Mottagare av grundläggande utkomststöd'

Issued on 2022-02-15

Recipients of basic social assistance details >

Climatediet.fi — calculator API Open Data

the interface of the calculation model of lmastodietti.fi, which allows you to calculate greenhouse

Issued on 2019-10-18

Climatediet.fi — calculator API details >

Combined Detailed Plan Map of the City of Vantaa Open Data

Vantaa’s up-to-date city plan is a compilation map of valid city plans located in the City of Vantaa

Issued on 2016-02-05

Combined Detailed Plan Map of the City of Vantaa details >

Vantaa’s Future Survey 2017 Open Data

This dataset provides resident’s visions for future of Vantaa City. Dataset is collected in a web su

Issued on 2017-08-17

Vantaa’s Future Survey 2017 details >

Bicycle parks maintained by Turku and Kaarina Open Data

Public bicycle parks maintained by Turku and Kaarina Published Level: * GIS:Polkupyoraparkki Add

Issued on 2021-12-23

Bicycle parks maintained by Turku and Kaarina details >

Turku City Centre Truck Forbidden Area Open Data

Turku city centre forbidding trucks. Heavy traffic (vehicles over 15 m) is prohibited from driving i

Issued on 2021-12-23

Turku City Centre Truck Forbidden Area details >

Tampere stock map without property boundaries Open Data

Location-precise map data maintained by the City of Tampere, data describing the terrain, built envi

Issued on 2014-11-26

Tampere stock map without property boundaries details >

Electronic archiving market survey Open Data

This market survey was commissioned by the Ministry of Finance to collect information on the current

Issued on 2017-03-15

Electronic archiving market survey details >

Heart rate Land cover WMS Open Data

The WMS service includes the following SYKE materials included in the INSPIRE Directive’s Annex II/L

Issued on 2021-09-02

Heart rate Land cover WMS details >

Geospatial reference architecture Open Data

The reference architecture of public administration spatial data is a target space description and d

Issued on 2016-09-02

Geospatial reference architecture details >

Answers to the Helsinki Leadership Renewal survey Open Data

This dataset provides the results of the Reforming the governance system of Helsinki survey. The dat

Issued on 2016-05-17

Answers to the Helsinki Leadership Renewal survey details >

Charging zones for parking in the City of Turku Open Data

Charging zones for parking in Turku. There are different zones with different hourly rates. Publis

Issued on 2021-12-23

Charging zones for parking in the City of Turku details >

Open interface for surface water quality data Open Data

The interface of surface water quality data contains physico-chemical analytical results from water

Issued on 2015-06-03

Open interface for surface water quality data details >

Unclassified areas of the Turku and Kaarina stock map Open Data

The detailed terrain map, i.e. the population map (1:500-1:2000) forms the basis for building, plann

Issued on 2021-09-23

Unclassified areas of the Turku and Kaarina stock map details >

City of Turku parking spaces for electric scooters Open Data

Parking spaces marked in Turku street areas for electric scooters and similar vehicles Published Le

Issued on 2021-12-23

City of Turku parking spaces for electric scooters details >

Map of the City of Helsinki from 1925 Open Data

This dataset provides a map of Helsinki from the year 1925. The scale used on the map is 1:8000 (?)

Issued on 2013-04-11

Map of the City of Helsinki from 1925 details >

Surface geology of Finland 1:1 000 000 OneGeology — Europe Open Data

The surface geology map of Finland was made for the OneGeology-Europe project by digitising the Finn

Issued on 2014-12-16

Surface geology of Finland 1:1 000 000 OneGeology — Europe details >

JHS 195 Definitions of establishment and establishment Open Data

This Recommendation defines the content of the concept of ‘establishment’ and its scope of applicati

Issued on 2015-10-15

JHS 195 Definitions of establishment and establishment details >

Height figures of Turku and Kaarina base map Open Data

The detailed terrain map, i.e. the base map (1:500-1:2000), forms the basis for building, planning a

Issued on 2021-12-23

Height figures of Turku and Kaarina base map details >

Purchase invoices for the City of Hämeenlinna 2019 Open Data

The publication includes the City of Hämeenlinna’s external purchases by bill line for 2019 with the

Issued on 2020-09-16

Purchase invoices for the City of Hämeenlinna 2019 details >

Plant groups of Turku and Kaarina stud map Open Data

The detailed terrain map, i.e. the base map (1:500-1:2000), forms the basis for building, planning a

Issued on 2021-12-23

Plant groups of Turku and Kaarina stud map details >

Modellresultat för klimatet i staden av termisk komfort och svåra trafikförhållanden i... Open Data

The Finnish Meteorological Institute’s URCLIM project modelled the effects of construction on the ur

Issued on 2022-01-14

Modellresultat för klimatet i staden av termisk komfort och svåra trafikförhållanden i... details >

Decisions of the Courts of Appeal Open Data

Latest court rulings

Issued on 2014-09-30

Decisions of the Courts of Appeal details >

Budget of the City of Jyväskylä 2014: Operating economy Open Data

NO, NO, NO, NO! Either use a fresh browser or save the file to your computer first and open it throu

Issued on 2016-03-10

Budget of the City of Jyväskylä 2014: Operating economy details >

Purchase invoices of the City of Hämeenlinna 2015 Open Data

The publication includes the City of Hämeenlinna’s external purchases by calculator for 2015, with t

Issued on 2016-12-11

Purchase invoices of the City of Hämeenlinna 2015 details >

Rovaniemi County Formula Open Data

The regional plan for the Rovaniemi sub-region (Rovaniemi and Ranua) is a legal plan in accordance w

Issued on 2021-03-16

Rovaniemi County Formula details >

Rain Programme: ICT Environmental Impacts Model Open Data

The operating model describes how ICT’s environmental impacts are taken into account in the construc

Issued on 2014-08-25

Rain Programme: ICT Environmental Impacts Model details >

Land line of Turku and Kaarina stud map Open Data

The detailed terrain map, i.e. the base map (1:500-1:2000), forms the basis for building, planning a

Issued on 2021-12-23

Land line of Turku and Kaarina stud map details >

Helsinki City Archives Open Data

The Sinetti archive information system operated by the City of Helsinki Archives provides a collecti

Issued on 2022-05-30

Helsinki City Archives details >

Kassu — Finnish names of plants -ontology Open Data

Ontology provides a comprehensive collection of Finnish names and their scientific equivalents. Onto

Issued on 2015-04-30

Kassu — Finnish names of plants -ontology details >

Testing the municipal integration platform management model with use cases (King) Open Data

Espoo, Turku and Vantaa wanted to promote the creation of a municipal integration platform through a

Issued on 2017-04-18

Testing the municipal integration platform management model with use cases (King) details >

Heart rate Body batteriesJaBiotopes WMS Open Data

The WMS service contains the following SYKE material from the INSPIRE Directive, Annex III/Animal En

Issued on 2021-09-02

Heart rate Body batteriesJaBiotopes WMS details >

Key figures database for environmental accounts Open Data

Environmental accounts are a systematic description of the relationship between the environment and

Issued on 2021-01-29

Key figures database for environmental accounts details >

Guide map of the city of Helsinki 1900 Open Data

This dataset provides a tourist map of Helsinki in 1900.

Issued on 2013-02-19

Guide map of the city of Helsinki 1900 details >

Minecraft city model in Vantaa Open Data

This dataset provides the data for the City of Vantaa Minecraft model. Please refer to the Finnish m

Issued on 2015-06-02

Minecraft city model in Vantaa details >

Air quality in the Kuopio region 2017 Open Data

Kuopio air quality zones include the concentration maps of the Kuopio and Siilinjärvi areas, complet

Issued on 2020-08-28

Air quality in the Kuopio region 2017 details >

Recreation areas of Turku and Kaarina Open Data

Town plans and changes to the town plan create the conditions for construction. Content: Positio

Issued on 2021-11-10

Recreation areas of Turku and Kaarina details >

Extra nätverkstryck i HRM’s vattendistributions Open Data

The material shows the excess network pressure (m) of HSY’s water distribution network, i.e. the dif

Issued on 2019-04-23

Extra nätverkstryck i HRM’s vattendistributions details >

Digitraffic rail transport (rata.digitraffic.fi) Open Data

# rata.digitraffic.fi The source of open data for rail traffic is the Finnish Transport Agency’s inf

Issued on 2014-11-20

Digitraffic rail transport (rata.digitraffic.fi) details >

Hedges of Turku and Kaarina Open Data

The detailed terrain map, i.e. the base map (1:500-1:2000), forms the basis for building, planning a

Issued on 2021-09-23

Hedges of Turku and Kaarina details >

Real estate borders of the City of Turku Open Data

The detailed terrain map, i.e. the population map (1:500-1:2000) forms the basis for building, plann

Issued on 2021-09-23

Real estate borders of the City of Turku details >

Statistics from Autoreporter Open Data

Data from the Cybersecurity Centre’s Autoreporter service on malware and data breach findings in Fin

Issued on 2016-11-14

Statistics from Autoreporter details >

Kela Health Insurance Direct Compensation 2011-2014 Open Data

Health insurance supports the use of private healthcare services by more than EUR 250 million annual

Issued on 2015-04-13

Kela Health Insurance Direct Compensation 2011-2014 details >

Aeroradiometric Potassium Map Open Data

Potassium map interpolated from aeroradiometric low-flight data (cell size 50 m x 50 m) as a colour

Issued on 2014-12-16

Aeroradiometric Potassium Map details >

Influence areas of stations in Helsinki region Open Data

The impact areas of Helsinki railway and metro stations along the light traffic road network. ​are

Issued on 2016-06-06

Influence areas of stations in Helsinki region details >

Map of Turku and Kaarina Open Data

A timeline station plan with a description of the valid schematics. The local plan data are presente

Issued on 2022-02-25

Map of Turku and Kaarina details >

Industry noise zones in Helsinki Open Data

The data show the noise zones of the industry involved in the study, calculated using the noise indi

Issued on 2015-10-27

Industry noise zones in Helsinki details >

Turku aerial photo 1958 Open Data

Black and white orthopic mosaic. Shooting date 23.5.1958 from 8.32 to 11.08. Pixel size 15 cm. Terri

Issued on 2022-02-23

Turku aerial photo 1958 details >

JHS 194 XBRL taxonomy of municipalities and joint municipal authorities Open Data

The XBRL taxonomy of municipalities and joint municipal authorities is a common standard for the rep

Issued on 2015-10-15

JHS 194 XBRL taxonomy of municipalities and joint municipal authorities details >

Helsinki City Museum’s materials Open Data

The Helsinki City Museum has opened more than 48,000 materials openly licensed through the Finna ser

Issued on 2016-05-11

Helsinki City Museum’s materials details >

Soil 1:1 000 000 Open Data

Soil 1:1 000 000 represents the soil as geological strata classified by method of production. The la

Issued on 2014-12-16

Soil 1:1 000 000 details >

Young people in Helsinki by region Open Data

Statistical tables of the Youth by Region publications in Helsinki. The publication “Youth by Region

Issued on 2015-01-22

Young people in Helsinki by region details >

Customs external trade statistics Open Data

Statistics on international trade in customs goods

Issued on 2020-03-03

Customs external trade statistics details >

Dog parks maintained by the City of Turku Open Data

Dog parks maintained by Turku Published Level: * GIS:Koirapuistot Additional information: * [

Issued on 2021-12-23

Dog parks maintained by the City of Turku details >

Theses from University of Jyväskylä Open Data

The data consists of TF-IDF data matrices intended for use in machine learning. The matrices are com

Issued on 2021-02-24

Theses from University of Jyväskylä details >

Mapping aerial descriptions of Turku Open Data

Coloured combination ortho aerial image shot prior to the burst of leaves. Pixel size 5 cm. The sout

Issued on 2022-02-24

Mapping aerial descriptions of Turku details >

Finna Open Data

Finna.fi makes the materials of Finnish museums, libraries and archives available to everyone. In th

Issued on 2016-04-19

Finna details >

Portals of Turku and Kaarina Open Data

The detailed terrain map, i.e. the base map (1:500-1:2000), forms the basis for building, planning a

Issued on 2021-09-23

Portals of Turku and Kaarina details >

Frequency distribution table Open Data

Information on the use of radio spectrum for different types of radio traffic (frequency range, inte

Issued on 2017-04-07

Frequency distribution table details >

Traffic routes of Turku and Kaarina Open Data

The detailed terrain map, i.e. the population map (1:500-1:2000) forms the basis for building, plann

Issued on 2021-09-23

Traffic routes of Turku and Kaarina details >

Rail transport structures on Turku and Kaarina base map Open Data

The detailed terrain map, i.e. the base map (1:500-1:2000), forms the basis for building, planning a

Issued on 2021-09-23

Rail transport structures on Turku and Kaarina base map details >

Government personnel Open Data

Number of employees of central government accounting units, man-years, gender, regional distribution

Issued on 2014-09-03

Government personnel details >

Coniferous rows of the Turku and Kaarina heel map Open Data

The detailed terrain map, i.e. the base map (1:500-1:2000), forms the basis for building, planning a

Issued on 2021-12-23

Coniferous rows of the Turku and Kaarina heel map details >

Water impermeable surfaces identified by artificial intelligence in the Helsinki metropolitan area Open Data

A spatial dataset describing the impermeable ground surface of the Helsinki metropolitan area produc

Issued on 2022-03-03

Water impermeable surfaces identified by artificial intelligence in the Helsinki metropolitan area details >

PRH-MML-VRK Interoperability Study Open Data

In cooperation between the National Board of Patents and Registration, the National Land Survey of F

Issued on 2017-03-02

PRH-MML-VRK Interoperability Study details >

Orthodox photographs of Helsinki Open Data

Helsinki’s ortho aerial photographs from the last years and the 20th century are available through t

Issued on 2020-11-16

Orthodox photographs of Helsinki details >

ESBO 3D Byggnader Open Data

Espoo’s 3D buildings with precision level LOD1, i.e. box-shaped. The data can be downloaded by stati

Issued on 2017-02-21

ESBO 3D Byggnader details >

Interface with the course data of the Citizens’ and Workers’ Colleges of the Helsinki Metropolitan... Open Data

Ilmonet.fi is a joint service of the Citizens’ and Workers’ Colleges (Helsinki Workers’ College, Hel

Issued on 2021-05-28

Interface with the course data of the Citizens’ and Workers’ Colleges of the Helsinki Metropolitan... details >

Guide to opening the information of the National Board of Antiquities Open Data

Guide to opening the information of the National Board of Antiquities. The guide has been prepared b

Issued on 2015-06-29

Guide to opening the information of the National Board of Antiquities details >

Museum statistics Open Data

The National Board of Antiquities collects and publishes industry-specific statistics on the museum

Issued on 2015-03-23

Museum statistics details >

Historically meaningful staircases in Helsinki Open Data

An inventory of the most significant staircases in the cultural history of Helsinki produced by the

Issued on 2014-03-03

Historically meaningful staircases in Helsinki details >

Where are the memories of the punk collection project? Open Data

Where was the punk? -memory data project was carried out between 28 February and 31 August 2016. Of

Issued on 2016-09-02

Where are the memories of the punk collection project? details >

How to open a list of information systems for municipalities Open Data

Instructions for opening a list of information systems developed by 6-time cities. The purpose of th

Issued on 2016-04-15

How to open a list of information systems for municipalities details >

Geoenergy potential map of the City of Turku grid plan area Open Data

The survey carried out in 2016 is mainly based on GTK’s existing geological dataset and research rep

Issued on 2017-12-20

Geoenergy potential map of the City of Turku grid plan area details >

Edges of the rocks of Turku and Kaarina Open Data

The detailed terrain map, i.e. the base map (1:500-1:2000), forms the basis for building, planning a

Issued on 2021-12-23

Edges of the rocks of Turku and Kaarina details >

City plans for Turku and Kaarina Open Data

City planning of Turku and Kaarina Published Level: * GIS:Akaava_Asemakaava_alueet Additional in

Issued on 2021-12-23

City plans for Turku and Kaarina details >

City of Turku street cleaning plans Open Data

Interface with Turku street cleaning plans. Through the interface, you can access a CSV file contain

Issued on 2016-01-21

City of Turku street cleaning plans details >

Information system list of the City of Turku Open Data

The material contains a list of the information systems of the City of Turku. The data column sepa

Issued on 2016-01-26

Information system list of the City of Turku details >

Svenskt lagspråk i Finland (Slaf) — ordlistan Open Data

The Swedish legal language (Slaf) — vocabulary contains words, phrases and phrases that are often us

Issued on 2018-08-21

Svenskt lagspråk i Finland (Slaf) — ordlistan details >

SYKE Directory Interface Open Data

Common characteristics are published through the index interface, which can be referenced from other

Issued on 2015-12-28

SYKE Directory Interface details >

Turku and Kaarina urban plan waters Open Data

Town plans and changes to the town plan create the conditions for construction. Content: Positio

Issued on 2021-11-10

Turku and Kaarina urban plan waters details >

Deaths in the Finnish War 1939-1945 Open Data

The database contains information on all military casualties in Finnish army, navy and the air force

Issued on 2015-01-16

Deaths in the Finnish War 1939-1945 details >

Urban planning areas shared between Turku and Kaarina Open Data

Town plans and changes to the town plan create the conditions for construction. Content: Positio

Issued on 2021-11-10

Urban planning areas shared between Turku and Kaarina details >

Ask the librarian Open Data

The material consists of TF-IDF data matrices for machine learning, compiled from the “Ask a librari

Issued on 2020-12-21

Ask the librarian details >

Gång- och cykeltidszoner för stationerna i huvudstadsregionen Open Data

The temporal accessibility of railway and metro stations in the Helsinki Metropolitan Area by walkin

Issued on 2016-06-06

Gång- och cykeltidszoner för stationerna i huvudstadsregionen details >

Finnish government budget Open Data

Information on central government finances in accordance with the budgetary accounts (TaKP) and gene

Issued on 2014-09-03

Finnish government budget details >

Address details of buildings and voting district — whole Finland Open Data

The address data of buildings throughout Finland include data extracted from the Population Informat

Issued on 2016-04-22

Address details of buildings and voting district — whole Finland details >

Soil extraction areas of Turku and Kaarina stud map Open Data

The detailed terrain map, i.e. the base map (1:500-1:2000), forms the basis for building, planning a

Issued on 2021-12-23

Soil extraction areas of Turku and Kaarina stud map details >

Turku aerial photo 2018 Open Data

A true orthodox image is an aerial image formed with the help of a surface model, in which all objec

Issued on 2022-02-24

Turku aerial photo 2018 details >

Collections of Vantaa City Museum Open Data

Vantaa City Museum has opened its photographs, objects and archives as well as information on cultur

Issued on 2021-02-15

Collections of Vantaa City Museum details >

City of Jyväskylä purchases 2012-> Open Data

The data includes all sectors and enterprises of the city. The data has been extracted from the pur

Issued on 2016-03-10

City of Jyväskylä purchases 2012-> details >

Heart rate Natural risk areas WMS Open Data

The WMS service includes the following datasets from the INSPIRE Annex III/Natural Risk Regions grou

Issued on 2021-09-02

Heart rate Natural risk areas WMS details >

Special structures for waterborne navigation in Turku and Kaarina Open Data

The detailed terrain map, i.e. the population map (1:500-1:2000) forms the basis for building, plann

Issued on 2021-09-23

Special structures for waterborne navigation in Turku and Kaarina details >

Helsinki Sloping Shadows Open Data

The light shadow image of Helsinki is a raster material that visualises the altitude variations of t

Issued on 2020-03-10

Helsinki Sloping Shadows details >

Lipas WMS Service Open Data

The WMS interface service provides the following map layers (technical name in brackets): Sports are

Issued on 2015-01-12

Lipas WMS Service details >

Hydrology interface Open Data

Information on the spatial and temporal distribution of water resources in Finland is published thro

Issued on 2015-12-28

Hydrology interface details >
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