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geoter2002_intro [2015/01/12 12:02] rgee |
geoter2002_intro [2016/10/07 12:15] (current) Armando Scarpati [The Seismic Source Model] |
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| The map below depicts the annual occurrence rate per source (between minimum and maximum magnitudes) for the different source models included in the hazard model. Click the //show map layers// icon to view different source models and base layer maps. | The map below depicts the annual occurrence rate per source (between minimum and maximum magnitudes) for the different source models included in the hazard model. Click the //show map layers// icon to view different source models and base layer maps. | ||
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| - | <olmap id="olmap" width="900px" height="500px" lat="15.0" lon="-65." zoom="5" statusbar="1" toolbar="1" controls="1" poihoverstyle="0" baselyr="mapquest road" gpxfile="" kmlfile="" geojsonfile=""> | + | <olmap id="olmap" width="900px" height="500px" lat="15.0" lon="-65." zoom="5" statusbar="1" toolbar="1" controls="1" poihoverstyle="0" baselyr="osm" gpxfile="" kmlfile="" geojsonfile=""> |
| </olmap> | </olmap> | ||
| - | <olmap_osmlayer id="olmap" name="LesserAntilles_GEOTER-2002_Crustal sources" url="http://tilestream.openquake.org/v2/Caribbean_GEOTER_2002_crustal_area/${z}/${x}/${y}.png" visible="true" attribution="Crustal sources"></olmap_osmlayer> | + | |
| - | <olmap_osmlayer id="olmap" name="LesserAntilles_GEOTER-2002_Subduction sources" url="http://tilestream.openquake.org/v2/Caribbean_GEOTER_2002_sub_complex/${z}/${x}/${y}.png" visible="true" attribution="Subduction sources"></olmap_osmlayer> | + | <olmap_osmlayer id="olmap" name="ASC_area sources" url="http://tilestream.openquake.org/v2/hazard_LEA02_input_asc_area/${z}/${x}/${y}.png" visible="true" attribution="Crustal sources"></olmap_osmlayer> |
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| + | .mbtiles | ||
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| + | <olmap_osmlayer id="olmap" name="SubdInterface_complexfault sources" url="http://tilestream.openquake.org/v2/hazard_LEA02_input_subinterface_complexfault/${z}/${x}/${y}.png" visible="true" attribution="Subduction sources"></olmap_osmlayer> | ||
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| + | <olmap_osmlayer id="olmap" name="SubdIntraSlab_complexfault sources" url="http://tilestream.openquake.org/v2/hazard_LEA02_input_subintraslab_complexfault/${z}/${x}/${y}.png" visible="true" attribution="Subduction sources"></olmap_osmlayer> | ||
| + | |||
| <html> | <html> | ||
| <div class='my-legend'> | <div class='my-legend'> | ||
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| |< 100 5em 60% 40% >| | |< 100 5em 60% 40% >| | ||
| - | ^ 1 ^ Datasets availability || | + | ^ 1 ^ Datasets availability || |
| - | | 1.1 | Earthquake catalogue | Not available | | + | | 1.1 | Earthquake catalogue | Not available. The catalogue used is a combination of local (Clement and Bernard, 2001; SRU/UWI; Rojas et al.,1993) and regional (IPGH, PDE, ISC) catalogues. | |
| - | | 1.2 | Geological database | | | + | | 1.2 | Geological database | Not available. In the seismic zonation several information was used, mainly, from Feuillet (2000) and GEO-TER n° GTR/MATE/0899-108 (GEO-TER internal report). A good description is included in Martin et al. (2002) | |
| - | | 1.3 | Strong-motion database | | | + | | 1.3 | Strong-motion database | Not available | |
| - | | 1.4 | Site characterization database | | | + | | 1.4 | Site characterization database | Not available | |
| - | | //Notes// | || | + | | //Notes// | || |
| - | | ||| | + | | ||| |
| - | ^ 2 ^ Methodology for model development || | + | ^ 2 ^ Methodology for model development || |
| - | | 2.1 | Scientific participation (SSHAC levels) and review process | | | + | | 2.1 | Scientific participation (SSHAC levels) and review process | | |
| - | | 2.2 | Documentation describing model preparation | Available | | + | | 2.2 | Documentation describing model preparation | Martin et al.(2002) provides a general description of the methodology adopted for the creation of the hazard model. | |
| - | | 2.3 | Codes used for model preparation | Not available | | + | | 2.3 | Codes used for model preparation | Not available | |
| - | | //Notes// | || | + | | //Notes// | || |
| - | | ||| | + | | ||| |
| - | ^ 3 ^ PSHA input model || | + | ^ 3 ^ PSHA input model || |
| - | | 3.1 ^ Seismic Source Model || | + | | 3.1 ^ Seismic Source Model || |
| - | | 3.1.1 | Area sources | Included | | + | | 3.1.1 | Area sources | Included | |
| - | | 3.1.2 | Grid sources | Not included | | + | | 3.1.2 | Grid sources | Not included | |
| - | | 3.1.3 | Crustal faults | Not included | | + | | 3.1.3 | Crustal faults | Not included | |
| - | | 3.1.4 | Subduction faults | Included | | + | | 3.1.4 | Subduction faults | The subduction sources (interface and intra-slab) are modelled as area sources with a 3D-geometry | |
| - | | 3.1.5 | Non-parametric ruptures | Not included | | + | | 3.1.5 | Non-parametric ruptures | Not included | |
| - | | 3.1.6 | Magnitude-area scaling relationships | | | + | | 3.1.6 | Magnitude-area scaling relationships | Not explicitly defined in Martin et al. (2002) | |
| - | | 3.2 ^ Ground Motion Model || | + | | 3.2 ^ Ground Motion Model || |
| - | | 3.2.0 | Tectonic regionalisation | Not included, but the seismotectonic zonation follows Feulled (2000?) | | + | | 3.2.0 | Tectonic regionalisation | Not included, but the seismotectonic zonation follows Feuillet (200) | |
| - | | 3.2.1 | Models for active shallow seismicity | Yes | | + | | 3.2.1 | Models for active shallow seismicity | Included | |
| - | | 3.2.2 | Models for subduction interface | Yes | | + | | 3.2.2 | Models for subduction interface | Included | |
| - | | 3.2.3 | Models for subduction intraslab | Yes | | + | | 3.2.3 | Models for subduction intraslab | Included | |
| - | | 3.2.4 | Models for stable continental regions | No | | + | | 3.2.4 | Models for stable continental regions | Not included | |
| - | | 3.2.5 | Models for deep non-subduction sources | No | | + | | 3.2.5 | Models for deep non-subduction sources | Not included | |
| - | | 3.2.6 | Models for volcanic areas | ????????? | | + | | 3.2.6 | Models for volcanic areas | Not included | |
| - | | 3.3 ^ Site Response Model || | + | | 3.3 ^ Site Response Model || |
| - | | 3.3.1 | Based on GMPEs | Yes | | + | | 3.3.1 | Based on GMPEs | Yes, a rock site condition is considered | |
| - | | 3.3.2 | Based on site-response analysis | | | + | | 3.3.2 | Based on site-response analysis | No | |
| - | | 3.4 ^ Epistemic uncertainties || | + | | 3.4 ^ Epistemic uncertainties || |
| - | | 3.4.1 | Seismic Source Model | Included, [explain] | | + | | 3.4.1 | Seismic Source Model | Included. A unique source model for shallow crustal sources, while for the subduction an alternative model is proposed, simplifying the geometry of several intra-slab sources. | |
| - | | 3.4.2 | Ground Motion Model | Included using a logic tree (see [[geoter2002_intro#the_ground_Motion_model| the ground motion model]] section) | | + | | 3.4.2 | Ground Motion Model | Included using a logic tree (see [[geoter2002_intro#the_ground_Motion_model| the ground motion model]] section) | |
| - | | 3.4.3 | Site Response Model | Not included | | + | | 3.4.3 | Site Response Model | Not included | |
| - | | //Notes// | || | + | | //Notes// | || |
| - | | ||| | + | | ||| |
| - | ^ 4 ^ Hazard Input Description || | + | ^ 4 ^ Hazard Input Description || |
| - | | 4.1 | Hazard input document | Available, [add link] | | + | | 4.1 | Hazard input document | Available, [add link] | |
| - | | 4.2 | Input files | Not Available [explain] | | + | | 4.2 | Input files | Not Available, but an extensive information about the parameter used is provides in Martin et al. (2002) - (annex 3) | |
| - | | //Notes// | || | + | | //Notes// | || |
| - | | ||| | + | | ||| |
| - | ^ 5 ^ Calculation || | + | ^ 5 ^ Calculation || |
| - | | 5.1 | Software | Available upon request (CRISISv.7) | | + | | 5.1 | Software | Available upon request (CRISISv.7) | |
| - | | ||| | + | | ||| |
| - | | 5.2 ^ Results || | + | | 5.2 ^ Results || |
| - | | 5.2.1 | Hazard curves | Not directly available | | + | | 5.2.1 | Hazard curves | Not directly available | |
| - | | 5.2.2 | Hazard maps | Not directly available | | + | | 5.2.2 | Hazard maps | Not directly available | |
| - | | 5.2.3 | Uniform hazard spectra | Not directly available | | + | | 5.2.3 | Uniform hazard spectra | Not directly available | |
| - | | 5.2.4 | Disaggregation | Not directly available | | + | | 5.2.4 | Disaggregation | Not directly available | |
| - | | 5.2.5 | Stochastic event sets | Not considered | | + | | 5.2.5 | Stochastic event sets | Not considered | |
| - | | 5.2.6 | Ground motion fields | Not considered | | + | | 5.2.6 | Ground motion fields | Not considered | |
| - | | //Notes// | || | + | | //Notes// | || |
| - | | ||| | + | |
| - | ^ 6 ^ Download oq-engine input model (NRML format) - Please read the license and disclaimer attached to the model || | + | |
| - | | //Link// | Not available || | + | |
| ===== Download The OpenQuake-engine Input Model ===== | ===== Download The OpenQuake-engine Input Model ===== | ||
| - | The OpenQuake-engine input model (NRML format) can be downloaded at the link provided below - Please read the license and disclaimer attached to the model. | + | The OpenQuake-engine input model (NRML format) can be downloaded at the link provided below - Please read the license and disclaimer attached to the model. |
| + | |||
| + | <color red/white> N.B. This is a model adapted by GEM Hazard Team to the OpenQuake-engine from the original model developed by Geoter. This explains minor differences you might encounter between the results presented in the OpenQuake platform and those disseminated by the original Organisation. </color> | ||
| - | link | Download]] | + | [[https://platform.openquake.org/documents/92 | Download]] |