...
| Functionality | To be included in this version | Might be included | Not this version |
|---|---|---|---|
| VM v2.0.1+ | Aim: All basins that are included in the latest NZVM (as published in Thomson et al 2019) for which validation workflow has shown produce enhanced results over neglect of basins (targets incl: Cant, Cheviot, Waiau, Hanmer, Kaikoura, Nelson, Blehneim, Wellington) | Basins that are currently undergoing consideration for inclusion (e.g. 'enhanced' versions of current basins; new basins such as Hamilton, Hauraki, Napier etc) | |
Inclusion of Subduction-Interface ruptures:
| Aim: Need to run sufficient scenario simulations with the functionality in order to have confidence that we are running correctly. (pseudo-validation via 50 realizations of a specific fault geometry; then examine statistics of the outputs in terms of macro-parameters). | Not in the initial version part 1 runs of this version (which will run in May and comprise only shallow crustal), but should be appended to complete this version | |
| SRFgen improvements for shallow crustal earthquakes | Validation pending. Will need to be pseudo-validation from the perspective that we dont have validation for finite fault SRF ATM | ||
| 200m simulation realisations | Not in the initial version but will be done in a supplementary version (based on disagg outputs) | ||
| Sim Duration | Reducing the simulation duration by 66%-75% (75% is Karim's recommendation). Also need to consider the depth of the simulation (currently X and Y dimensions are strongly optimized, whereas depth and sim duration are poorly optimized). | ||
| Additional Realisation Parameters (e.g. Magnitude) | Not to consider in this version (will wait for validation with uncertainties to get a better constraint on this. | ||
| New Non-uniform Grid | Use the same as 18p6 | ||
| vs30 improvements | Was v18.6 based on latest from Kevin?? If not, then use latest Vs30 model | Use the same as 18p6 | |
| BB sim methodology improvements | From Robin's Validation already identified changes to HF path duration and LF site amp (i.e. no LF site amp). Apply these advancements. |