{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "The U.S. inland navigation system consists of of rivers maintained by the Corps of Engineers in 22 states, and includes 276 lock chambers with a total lift of...", "description": "A distance mark indicates the distance measured from an origin and consists of either a solid visibl e structure or a distinct location without special installation. Usually found on canals.", "summary": "The U.S. inland navigation system consists of of rivers maintained by the Corps of Engineers in 22 states, and includes 276 lock chambers with a total lift of...", "title": "DISTANCE_MARK_POINT", "tags": [], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 0, "maxScale": 0, "spatialReference": "", "accessInformation": "USACE IENC", "licenseInfo": "Users should be aware that the IENCs reflect best available information at the time the data was collected. These data products are subject to change." }