Helsingfors naturdatasystemet

The Nature Information System allows you to explore the diverse nature of Helsinki. The main natural resources of the system are nature conservation sites, valuable flora and vegetation sites, important bird areas, important bat areas, dwarf sites and small water sites. The data published as open data of the Nature Information System can be downloaded in several formats, including JSON, KML, CSV, Esri Shape and XML. Available formats can always be found in the outputFormat section of the service [GetCapabilities](https://kartta.hel.fi/ws/geoserver/avoindata/wfs?request=getCapabilities). For more information and guidance, see [WFS search guide](https://kartta.hel.fi/avoindata/dokumentit/Prosessi_Ty%C3%B6ohje_kyselypalveluiden_kaytto_ulkoverkko.pdf). The data, published as open data of the Helsinki Nature Information System, consists of the following WFS interface levels, which are grouped into protected/resolved sites, valuable natural sites, water resources and other nature data. The materials are in a form that can be opened with several geographic information programmes. There are several different levels of the interface: — LTJ_opein_value_targets — LTJ_opein_value_batteries — LTJ_opein_value_producers_support areas — LTJ_opein_value_association_orava_areas — LTJ_opein_value_joint_squirrel_core areas — LTJ_opein_value_take_block areas — LTJ_opein_value_take_bird regions — LTJ_opein_arvo_takeat_ reptile_and_frog objects — LTJ_opein_value_geological_area — LTJ_opein_value_geological_line-like — LTJ_opein_value_plant items — LTJ_opein_ecological_contacts_2015 — LTJ_opein_natures_biotopic material — LTJ_opein_metsanet_2015 — LTJ_opein_other_elain observations — LTJ_opein_other_natures — LTJ_open_confidential_nature conservation programme — LTJ_opein_rested_natural monuments — LTJ_opein_rested_nature protected areas — LTJ_open_solid_Natura_area — LTJ_open_looked_Natura_line-like — LTJ_open_soaked_protected_natures — LTJ_opein_water_gulfs — LTJ_opein_water_lammet — LTJ_opein_water_brooks_and_lampi_value_areas — LTJ_opein_water_streams The public version and open data of the Nature Information System have been filtered for nature conservation reasons. The official version of the Nature Information System should be used for planning and research purposes.