{ "snippet": "Break lines of the peak ground acceleration zones show a 2% chance of experiencing acceleration from earthquake-generated ground shaking greater than some fraction of gravity (g) over the next 50 years. (Data source: USGS. Year of data: 2014.)", "summary": "Break lines of the peak ground acceleration zones show a 2% chance of experiencing acceleration from earthquake-generated ground shaking greater than some fraction of gravity (g) over the next 50 years. (Data source: USGS. Year of data: 2014.)", "extent": [ [ -116.178343671104, 44.2380091132778 ], [ -103.611154506372, 49.1809376530163 ] ], "accessInformation": "", "thumbnail": "thumbnail/thumbnail.png", "maxScale": 1.7976931348623157E+308, "typeKeywords": [ "Data", "Service", "Map Service", "ArcGIS Server" ], "description": "Montana peak horizontal acceleration breaklines & zones", "licenseInfo": "", "catalogPath": "", "title": "PeakGroundAcceleration", "type": "Map Service", "url": "", "tags": [ "peak ground acceleration", "Montana", "USGS" ], "culture": "en-US", "name": "PeakGroundAcceleration", "guid": "593818CD-5B9C-43E6-8EF6-B32F9678272E", "minScale": 0, "spatialReference": "WGS_1984_Web_Mercator_Auxiliary_Sphere" }