Difference between revisions of "UCVM sfcvm geomodelgrid"

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{|
 
{|
 
| [[FILE:cencal_c1.png|thumb|300px|cencal cross section]]  
 
| [[FILE:cencal_c1.png|thumb|300px|cencal cross section]]  
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|}
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== Mystery spots in SFCVM ==
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{|
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| [[FILE:sfcvm_h_yp.png|thumb|300px|horizontal region]]
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|}
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{|
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| [[FILE:sfcvm_h0_yp.png|thumb|300px|at depth 0m]]
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| [[FILE:sfcvm_h500_yp.png|thumb|300px|at depth 500m]]
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| [[FILE:sfcvm_h1000_yp.png|thumb|300px|at depth 1000m]]
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| [[FILE:sfcvm_h5000_yp.png|thumb|300px|at depth 5000m]]
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|}
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with sfcvm,elygtl:taper,
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{|
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| [[FILE:sfcvm_h0_yp_taper.png|thumb|300px|at depth 0m with taper]]
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| [[FILE:sfcvm_h500_yp_taper.png|thumb|300px|at depth 500m with taper]]
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| [[FILE:sfcvm_h1000_yp_taper.png|thumb|300px|at depth 1000m with taper]]
 
|}
 
|}

Revision as of 17:59, 24 January 2024

UCVM with SFCVM

Software stack for supporting geomodelgrid based format:

  1. curl (curl-7.87.0)
  2. hdf5 (hdf5-1.10.9)
  3. openssl (openssl-3.0.8)
  4. proj (proj-8.1.1)
  5. sqlite (sqlite-autoconf-3400100)
  6. tiff (tiff-4.5.0)

SFCVM in UCVM

geomodelgrid based SFCVM is set with 

   
    geomodelgrids_squery_setSquashing(sfcvm_geo_query_object, GEOMODELGRIDS_SQUASH_TOPOGRAPHY_BATHYMETRY);
    geomodelgrids_squery_setSquashMinElev(sfcvm_geo_query_object, SFCVM_SquashMinElev);

where SFCVM_SquashMinElev is default to -5000m (sfcvm is elevation based, depth is negative value)

NOTE: For locations that are below water, their geomodelgrids_squery_queryTopoBathyElevation() could return a NA value and so a grid height is added across the board to always have an usable value.

Plots from web viewer

sfcvm regions
sfcvm cross section
sfcvm depth 0m
sfcvm depth 100m
sfcvm depth 1000m
sfcvm depth 5000m
sfcvm depth 6000m

New command line option for model specific configuration

UCVM option: 

-P Optional model configuration(model_param:key,value)


Example: 

ucvm_query -l 37.455000,-121.941,3000 -m sfcvm -f ../../conf/ucvm.conf -P sfcvm_param:SquashMinElev,-5000.0


Allows multiple -P options, 

ucvm_query ... -P cvmh_param:USE_1D_BKG,False -P cvmh_param:USE_GTL,False


More detailed plots from SFCVM

Internal calls from web viewer, (set e to 0,100,1000,5000,6000) 

PROJ_LIB=/usr/local/share/anaconda2/share/proj PATH=/usr/local/share/anaconda2/bin:/usr/local/share/anaconda2/condabin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin PYTHONPATH=../model/UCVM_TARGET/ucvm_plotting plot_horizontal_slice.py  -d vs -c sfcvm -s 0.010 -a sd -o ../result/UCVM_15167424_h.png -n ../model/UCVM_TARGET/conf/ucvm.conf -i ../model/UCVM_TARGET  -b 36.5416,-123.8269 -u 38.8108,-120.6299 -e 0
sfcvm depth 0m
sfcvm depth 100m
sfcvm depth 1000m
sfcvm depth 5000m
sfcvm depth 6000m


Detail plots from Cencal

cencal depth 0m
cencal depth 100m
cencal depth 1000m
cencal depth 5000m
cencal depth 6000m
cencal cross section


Mystery spots in SFCVM

horizontal region
at depth 0m
at depth 500m
at depth 1000m
at depth 5000m

with sfcvm,elygtl:taper,

at depth 0m with taper
at depth 500m with taper
at depth 1000m with taper
Retrieved from "https://strike.scec.org/scecwiki/index.php?title=UCVM_sfcvm_geomodelgrid&oldid=28160"