{"@type": "dcat:Dataset", "accessLevel": "public", "contactPoint": {"@type": "vcard:Contact", "fn": "LakeCounty_Illinois", "hasEmail": "mailto:gis@lakecountyil.gov"}, "description": "<p>This dataset is a derivative of the Federal Township Plats\nfor Lake County, Illinois, the originals of which were captured on a\nhigh-resolution scanner by the Illinois State Archives. The Lake County\nGIS/Mapping division received permission to acquire and georeference these\nimages using ERDAS Imagine. Since the source material was distorted in an\nunsystematic way due to the rigors of time and points of reference were\nabundant, the rubber sheeting model in Imagine with the linear option was\nchosen to rectify the images. The USGS delineations of the section corners for\ntheir 1:24,000 scale 7.5 minute quadrangles were chosen as a base because they\nare a publicly available resource that exists for the entire state of Illinois\nshould any other counties or organizations wish to make a similar product. This\nfinal product consists of a mosaic of the townships in Lake County also created\nin Imagine using their mosaic tool with each township being cropped to its\nborder in the process.</p>", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://data-lakecountyil.opendata.arcgis.com/documents/lakecountyil::federal-township-plats-1840", "format": "Web Page", "mediaType": "text/html", "title": "ArcGIS Hub Dataset"}, {"@type": "dcat:Distribution", "accessURL": "https://maps.lakecountyil.gov/gisdata/Atlas1840.zip", "format": "ArcGIS GeoServices REST API", "mediaType": "application/json", "title": "ArcGIS GeoService"}], "identifier": "https://www.arcgis.com/home/item.html?id=619216743daf47eba44553331a36c51f", "issued": "2021-06-17T18:58:43.000Z", "keyword": ["Federal Township Plats", "Lake County Illinois", "Parcels and Districts", "Recreation and Conservation"], "landingPage": "https://data-lakecountyil.opendata.arcgis.com/documents/lakecountyil::federal-township-plats-1840", "license": "https://www.arcgis.com/sharing/rest/content/items/89679671cfa64832ac2399a0ef52e414/data", "modified": "2024-11-12T15:29:18.000Z", "publisher": {"name": "Lake County Illinois GIS"}, "spatial": "-88.2150,42.1580,-87.7810,42.4930", "theme": ["geospatial"], "title": "Federal Township Plats - 1840"}