{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "", "description": "To provide pga (peak ground acceleration) site ground motion information throughout the study area from a simulated Portland Hills Fault M 6.8 earthquake. Used in building and infrastructure damage models, and as an input into earthquake-induced ground failure model.\n\nPeak ground acceleration (pga) is the maximum ground acceleration that is estimated to occur at a location on the soil surface for a simulated earthquake. It is quantified as a proportion of standard acceleration due to gravity (or g).", "summary": "", "title": "Portland Hills Fault M 6.8 earthquake, Peak Ground Acceleration", "tags": [], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 0, "maxScale": 0, "spatialReference": "", "accessInformation": "", "licenseInfo": "" }