{"help": "https://ckan-prod.zurich.datopian.com/api/3/action/help_show?name=package_show", "success": true, "result": {"author": "Abteilung Luft, Klima und Strahlung, Amt f\u00fcr Abfall, Wasser, Energie und Luft, Kanton Z\u00fcrich", "author_email": null, "creator_user_id": "fb87ce0e-e695-45b6-8017-eeb36a2952ab", "dataQuality": "", "dataType": ["Einzeldaten"], "dateFirstPublished": "", "dateLastUpdated": "30.08.2023", "id": "96fefd3c-ba0c-41a5-9ef4-aa7a07c73c1f", "isopen": true, "legalInformation": "nicht vorhanden", "license_id": "cc-zero", "license_title": "Creative Commons CCZero", "license_url": "http://www.opendefinition.org/licenses/cc-zero", "maintainer": "Open Data Z\u00fcrich", "maintainer_email": "opendata@zuerich.ch", "metadata_created": "2024-05-09T05:00:33.983126", "metadata_modified": "2025-06-14T08:03:56.366145", "name": "ktzh_pm2-5_immissionen__karten_jahreswerte___ogd_", "notes": "PM2.5-Immissionen im Kanton Z\u00fcrich f\u00fcr die Zeitst\u00e4nde 2020 bis aktuell.

Die PM2.5-Immissionen stammen vom Bundesamt f\u00fcr Umwelt (BAFU) und wurden auf das Gebiet des Kantons Z\u00fcrich geclippt. Die j\u00e4hrliche Datennachf\u00fchrung liegt jeweils nach dem Sommer vor. Es handelt sich dabei um Jahresmittelwerte in 100m x 100m r\u00e4umlicher Aufl\u00f6sung.

Basierend auf Modellrechnungen und den gemessenen Konzentrationen der Schweizer Messstationen von Bund, Kantonen und St\u00e4dten, werden mit einem Interpolationsverfahren Karten der Luftbelastung berechnet.

Der Immissionsgrenzwert f\u00fcr das PM2.5-Jahresmittel betr\u00e4gt 10 \u00b5g/m³.", "num_resources": 2, "num_tags": 6, "organization": {"id": "stadt-zurich", "name": "stadt-zurich", "title": "Stadt Z\u00fcrich", "type": "organization", "description": "", "image_url": "https://www.stadt-zuerich.ch/content/dam/stzh/portal/Deutsch/OGD/Bilder/ckan/platzhalter_org_ckan.png", "created": "2015-06-25T13:53:59.198168", "is_organization": true, "approval_status": "approved", "state": "active"}, "owner_org": "stadt-zurich", "private": false, "spatialRelationship": "Kanton Z\u00fcrich", "sszBemerkungen": "**Genereller Hinweis zum Geodatensatz:**\n\nWeitere Informationen zu diesem Datensatz finden sie unter [\u00ab**PM2.5-Immissionen (Karten Jahreswerte) (OGD)**\u00bb auf geolion.zh.ch](https://geolion.zh.ch/geodatensatz/show?gdsid=304)\n\n", "sszFields": "[]", "state": "active", "timeRange": "30.08.2023", "title": "PM2.5-Immissionen (Karten Jahreswerte) (OGD) (kantonaler Datensatz)", "type": "dataset", "updateInterval": ["jaehrlich"], "url": "Abteilung Geoinformation, Amt f\u00fcr Raumentwicklung, Baudirektion, Kanton Z\u00ef\u00bf\u00bdrich", "version": "1.0", "extras": [{"key": "harvest_object_id", "value": "6056fba6-a0a2-4d64-993c-ba79d3f51c45"}, {"key": "harvest_source_id", "value": "b02022c0-1963-40e6-95ba-67cdccefa47c"}, {"key": "harvest_source_title", "value": "GEOPORTAL_KTZH_Dropzone_Harvester"}], "groups": [{"description": "", "display_name": "Umwelt", "id": "umwelt", "image_display_url": "https://statistik.stadt-zuerich.ch/Modules/ogd_bspe/group_pics/kategorien-17.png", "name": "umwelt", "title": "Umwelt"}], "resources": [{"cache_last_updated": null, "cache_url": null, "created": "2024-05-09T05:00:34.344128", "datastore_active": false, "datastore_contains_all_records_of_source_file": false, "description": "", "format": "TIFF", "hash": "", "id": "0158d00a-ec29-4e66-b658-0ec659521680", "last_modified": null, "metadata_modified": "2024-05-09T05:00:34.586335", "mimetype": null, "mimetype_inner": null, "name": "PM2.5-Immissionen (Karten Jahreswerte) (OGD).tiff", "package_id": "96fefd3c-ba0c-41a5-9ef4-aa7a07c73c1f", "position": 0, "resource_type": "api", "size": null, "state": "active", "url": "https://www.ogd.stadt-zuerich.ch/geodaten/download/304?format=21", "url_type": null, "zh_hash": "1168917bd87a6cd8c2639d9519a1020d"}, {"cache_last_updated": null, "cache_url": null, "created": "2024-05-09T05:00:34.605634", "datastore_active": false, "datastore_contains_all_records_of_source_file": false, "description": "", "format": "WMS", "hash": "", "id": "8786b43a-87f0-4e56-aa5d-2f33163b69ec", "last_modified": null, "metadata_modified": "2024-05-09T05:00:34.854121", "mimetype": null, "mimetype_inner": null, "name": "WMS PM2.5-Immissionen (Karten Jahreswerte)", "package_id": "96fefd3c-ba0c-41a5-9ef4-aa7a07c73c1f", "position": 1, "resource_type": "api", "size": null, "state": "active", "url": "https://wms.zh.ch/AwelLHPM25JahreZHWMS", "url_type": null, "zh_hash": "f29b23ba33e1b669d57d920f9d167d3c"}], "tags": [{"display_name": "geodaten", "id": "8aa2f1ce-2360-43b3-999a-42c9f156f913", "name": "geodaten", "state": "active", "vocabulary_id": null}, {"display_name": "geoportal", "id": "e323c36e-98dc-4e3b-b401-acc080352280", "name": "geoportal", "state": "active", "vocabulary_id": null}, {"display_name": "ktzh", "id": "baf4fac6-7407-4fbe-9d45-e8c6eabc0ce1", "name": "ktzh", "state": "active", "vocabulary_id": null}, {"display_name": "rasterdaten", "id": "8a4f2dd3-a6d0-4fa2-8d80-cfd35490a176", "name": "rasterdaten", "state": "active", "vocabulary_id": null}], "relationships_as_subject": [], "relationships_as_object": [], "data_publisher": "Abteilung Geoinformation, Amt f\u00fcr Raumentwicklung, Baudirektion, Kanton Z\u00ef\u00bf\u00bdrich"}}