Seismic hazard database MPS04

The probabilistic seismic hazard maps of the Italian national territory are represented by shaking parameters on a regular grid spaced by 0.05° and using two shaking parameters, PGA (horizontal peak ground acceleration) and Sa(spectral acceleration). Maps in peak ground acceleration (PGA) are evaluated for different probabilities of exceedance in 50 years (9 probabilities, from 2% to 81%). For each evaluation it is available the distribution of the 50th percentile (median map, which is the reference map for every probability of exceedance) and the distribution of the 16th and 84th percentiles, which give the variability of each estimate. Maps in spectral acceleration (Sa) are calculated for the same probabilities of exceedance in 50 years (9 probabilities, from 2% to 81%) and for different periods (10 periods, from 0.1 to 2 seconds). Also in this case for each evaluation is available the distribution of the 50th percentile (median map, which is the reference map for every probability of exceedance) and the distribution of the 16th and 84th percentiles, which give the variability of each estimate.

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ฟิลด์	ค่า
Last Updated	พฤษภาคม 3, 2023, 04:59 (UTC)
สร้างแล้ว	พฤษภาคม 3, 2023, 04:59 (UTC)
GUID	ingv:https://data.ingv.it/metadata/iso19115/193.xml
access_constraints	[]
bbox-east-long	18.92
bbox-north-lat	47.08
bbox-south-lat	35.33
bbox-west-long	6.69
contact-email	carlo.meletti@ingv.it
coupled-resource	[]
dataset-reference-date	[{"type": "publication", "value": "2006"}]
frequency-of-update	notPlanned
graphic-preview-description	thumbnail
graphic-preview-file	https://data.ingv.it/dataset/cover/193.jpg
graphic-preview-type	image/jpeg
harvest_object_id	c3582c11-cfac-4c62-a60b-bbdffcabf982
harvest_source_id	5045f9a0-4055-43f6-b140-9cd49466666b
harvest_source_title	GeoDatiGovIt RNDT
licence	["http://publications.europa.eu/resource/authority/licence/CC_BY"]
licence_url	http://publications.europa.eu/resource/authority/licence/CC_BY
lineage	http://esse1.mi.ingv.it/index.html Database della pericolosità sismica MPS04 is documented by Montaldo, V., Meletti, C., Martinelli, F., Stucchi, M., & Locati, M. (2007). On-Line Seismic Hazard Data for the New Italian Building Code. Journal of Earthquake Engineering, 11(sup1), 119–132. https://doi.org/10.1080/13632460701280146
metadata-date	2022-03-02
metadata-language	eng
progress	completed
resource-type	dataset
responsible-party	[{"name": "National Institute of Geophysics and Volcanology - INGV", "roles": ["pointOfContact"]}]
spatial	{"type": "Polygon", "coordinates": [[[6.69, 35.33], [18.92, 35.33], [18.92, 47.08], [6.69, 47.08], [6.69, 35.33]]]}
spatial-data-service-type
spatial-reference-system
spatial_harvester	true