{ "snippet": "Combined land parcel data from various local government bodies in Alaska.", "summary": "Combined land parcel data from various local government bodies in Alaska.", "extent": [ [ -151.942037851347, 59.0622544856783 ], [ -148.82117490127, 61.1587747092392 ] ], "accessInformation": "Division of Forestry & Fire Protection, Alaska Department of Natural Resources", "thumbnail": "thumbnail/thumbnail.png", "maxScale": 1.7976931348623157E+308, "typeKeywords": [ "ArcGIS", "ArcGIS Server", "Data", "Feature Access", "Feature Service", "providerSDS", "Service" ], "description": "
This service combines parcel data from various local government bodies in Alaska and describes a subset of input fields using consistent field names. This service was designed for use in statewide applications that only require specific types of land parcel information, and benefit from having this information in a single service with a consistent schema. Any changes to input parcel data will trigger this service to update. <\/span><\/p> Note that many input services do not include a truly unique identifier, or sometimes any identifier at all. The 'parcel_id' field contains a record identifier carried over from the input service, or is null if there is none. The 'local_gov' value of any record can be used to reference an input parcel web service in the table below.<\/span><\/p> During processing, a *mostly<\/i> unique identifier is created, called 'feature_id'. <\/span>Duplicate values will occur for records that have identical 'local_gov' and 'parcel_id' values <\/span>and also identical geometries. These cases are extremely rare (< 0.003%), and for the vast majority of records 'feature_id' is unique. Any duplicate values will be attached to parcels in the exact same place.<\/span><\/p> Please reference original parcel web services if your use case requires official, authoritative, or comprehensive land parcel information.<\/span><\/p>