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Test Cases Tiling
UCVM support tiling multiple CVMs together. Tiling specified the query order. The ucvm_query interface will try to retrieve material properties from each specified CVM, in the order given and returns the material properties from the first model that defines properties for the specified location.
A point at Lemoore, CA is a location where three models overlap, CVM-S4, CVM-H, and Cencal. A tiled CVMs query at Lemoore returns different material properties based on the CVM tiling order. The material properties returned are from the first model in the list that has valid material properties.
Test Points in test_latlons_lemoore_pts.txt,
-119.7785 36.3121 0.0 -119.7785 36.3121 100.0 -119.7785 36.3121 200.0 -119.7785 36.3121 500.0 -119.7785 36.3121 1000.0 -119.7785 36.3121 5000.0 -119.7785 36.3121 10000.0 -119.7785 36.3121 25000.0 -119.7785 36.3121 50000.0 -119.7785 36.3121 100000.0
Order : CVM-S4, CVM-H, Cencal
./bin/ucvm_query -f ./conf/ucvm.conf -m cvms,cvmh,cencal < ../test/inputs/test_latlons_lemoore_pts.txt > cvms_cvmh_cencal.txt
Results
-119.7785 36.3121 0.000 70.983 280.000 cvms 5508.030 3196.060 2734.718 none 0.000 0.000
0.000 crust 5508.030 3196.060 2734.718
-119.7785 36.3121 100.000 70.983 280.000 cvms 5508.030 3196.060 2734.718 none 0.000 0.000
0.000 crust 5508.030 3196.060 2734.718
-119.7785 36.3121 200.000 70.983 280.000 cvms 5508.030 3196.060 2734.718 none 0.000 0.000
0.000 crust 5508.030 3196.060 2734.718
-119.7785 36.3121 500.000 70.983 280.000 cvms 5508.030 3196.060 2734.718 none 0.000 0.000
0.000 crust 5508.030 3196.060 2734.718
-119.7785 36.3121 1000.000 70.983 280.000 cvms 5508.061 3196.078 2734.723 none 0.000 0.000
0.000 crust 5508.061 3196.078 2734.723
-119.7785 36.3121 5000.000 70.983 280.000 cvms 6013.406 3491.435 2814.517 none 0.000 0.000
0.000 crust 6013.406 3491.435 2814.517
-119.7785 36.3121 10000.000 70.983 280.000 cvms 6561.158 3855.761 2901.007 none 0.000 0.000
0.000 crust 6561.158 3855.761 2901.007
-119.7785 36.3121 25000.000 70.983 280.000 cvms 6760.734 4024.399 2932.520 none 0.000 0.000
0.000 crust 6760.734 4024.399 2932.520
-119.7785 36.3121 50000.000 70.983 280.000 cvms 7920.000 4572.614 3115.568 none 0.000 0.000
0.000 crust 7920.000 4572.614 3115.568
-119.7785 36.3121 100000.000 70.983 280.000 cvms 8116.667 4686.160 3146.622 none 0.000 0.000
0.000 crust 8116.667 4686.160 3146.622
Order : CVM-H, Cencal, CVM-S4
-bash-4.2$ ./bin/ucvm_query -f ./conf/ucvm.conf -m cvmh,cencal,cvms < lemore_test_pts.txt > cvmh_cencal_cvms.txt
Results
-119.7785 36.3121 0.000 70.983 280.000 cvmh 5258.205 2938.976 2576.084 none 0.000 0.000
0.000 crust 5258.205 2938.976 2576.084
-119.7785 36.3121 100.000 70.983 280.000 cvmh 5266.341 2943.600 2577.442 none 0.000 0.000
0.000 crust 5266.341 2943.600 2577.442
-119.7785 36.3121 200.000 70.983 280.000 cvmh 5275.458 2948.787 2578.968 none 0.000 0.000
0.000 crust 5275.458 2948.787 2578.968
-119.7785 36.3121 500.000 70.983 280.000 cvmh 5325.177 2976.568 2587.370 none 0.000 0.000
0.000 crust 5325.177 2976.568 2587.370
-119.7785 36.3121 1000.000 70.983 280.000 cvmh 5395.763 3016.100 2599.540 none 0.000 0.000
0.000 crust 5395.763 3016.100 2599.540
-119.7785 36.3121 5000.000 70.983 280.000 cvmh 5923.339 3312.400 2700.424 none 0.000 0.000
0.000 crust 5923.339 3312.400 2700.424
-119.7785 36.3121 10000.000 70.983 280.000 cvmh 6118.245 3427.836 2742.522 none 0.000 0.000
0.000 crust 6118.245 3427.836 2742.522
-119.7785 36.3121 25000.000 70.983 280.000 cvmh 6584.390 3699.164 2854.530 none 0.000 0.000
0.000 crust 6584.390 3699.164 2854.530
-119.7785 36.3121 50000.000 70.983 280.000 cvmh 7688.477 4332.974 3183.304 none 0.000 0.000
0.000 crust 7688.477 4332.974 3183.304
-119.7785 36.3121 100000.000 70.983 280.000 cvmh 7910.747 4483.328 3259.537 none 0.000 0.000
0.000 crust 7910.747 4483.328 3259.537
Order : Cencal, CVM-S4, CVM-H
./bin/ucvm_query -f ./conf/ucvm.conf -m cencal,cvms,cvmh < lemore_test_pts.txt > cencal_cvms_cvmh.txt
Results
-119.7785 36.3121 0.000 70.983 280.000 cencal 1820.000 510.000 2020.000 none 0.000 0.000
0.000 crust 1820.000 510.000 2020.000
-119.7785 36.3121 100.000 70.983 280.000 cencal 1940.000 570.000 2060.000 none 0.000 0.000
0.000 crust 1940.000 570.000 2060.000
-119.7785 36.3121 200.000 70.983 280.000 cencal 2060.000 650.000 2090.000 none 0.000 0.000
0.000 crust 2060.000 650.000 2090.000
-119.7785 36.3121 500.000 70.983 280.000 cencal 2420.000 920.000 2170.000 none 0.000 0.000
0.000 crust 2420.000 920.000 2170.000
-119.7785 36.3121 1000.000 70.983 280.000 cencal 2860.000 1290.000 2260.000 none 0.000 0.000
0.000 crust 2860.000 1290.000 2260.000
-119.7785 36.3121 5000.000 70.983 280.000 cencal 5900.000 3500.000 2880.000 none 0.000 0.000
0.000 crust 5900.000 3500.000 2880.000
-119.7785 36.3121 10000.000 70.983 280.000 cencal 5900.000 3500.000 2880.000 none 0.000 0.000
0.000 crust 5900.000 3500.000 2880.000
-119.7785 36.3121 25000.000 70.983 280.000 cencal 6740.000 3880.000 3040.000 none 0.000 0.000
0.000 crust 6740.000 3880.000 3040.000
-119.7785 36.3121 50000.000 70.983 280.000 cvms 7920.000 4572.614 3115.568 none 0.000 0.000
0.000 crust 7920.000 4572.614 3115.568
-119.7785 36.3121 100000.000 70.983 280.000 cvms 8116.667 4686.160 3146.622 none 0.000 0.000
0.000 crust 8116.667 4686.160 3146.622
Cencal's depth profile at Lemore site,
./plot_depth_profile.py -s 36.3121,-119.7785 -b 0 -e 60000 -d vs -v 1000 -c cencal -o cencal_depth.png
CVM-S4's depth profile,
./plot_depth_profile.py -s 36.3121,-119.7785 -b 0 -e 60000 -d vs -v 1000 -c cvms -o cvms_depth.png
CVM-H's depth profile,
./plot_depth_profile.py -s 36.3121,-119.7785 -b 0 -e 60000 -d vs -v 1000 -c cvmh -o cvmh_depth.png
Cencal's depth boundary ends at 45km while CVM-S4's and CVM-H extend beyond 45km. The tiled CVMs extends and combined the overlapping models in next two depth profiles.
Depth profile of tiling Cencal, CVM-S4, CVM-H,
./plot_depth_profile.py -s 36.3121,-119.7785 -b 0 -e 60000 -d vs -v 1000 -c cencal,cvms,cvmh -o cencal_cvms_cvmh_depth.png
Depth profile of tiling Cencal, CVM-H, CVM-S4,
./plot_depth_profile.py -s 36.3121,-119.7785 -b 0 -e 60000 -d vs -v 1000 -c cencal,cvms,cvmh -o cencal_cvmh_cvms_depth.png
CVM-S4.26 has no background model. It is undefined outside a specific region.
./plot_cross_section.py -b 34.5,-116 -u 34.5,-112 -h 1000 -v 100 -d vs -c cvms5 -a d -s 0.0 -e 15000 -o cvms5.png
Tiling with 1d model fills in material properties for the pointed that is not defined in CVM-S4.26.
./plot_cross_section.py -b 34.5,-116 -u 34.5,-112 -h 1000 -v 100 -d vs -c cvms5,1d -a d -s 0.0 -e 15000 -o cvms5_1d.png
Using query to show the same effect,
Test points
-120.0 37 0 -120.0 37.5 0 -120.0 38 0
No Tiling
./bin/ucvm_query -f ./conf/ucvm.conf -m cvms5
Result,
-120.0000 37.0000 0.000 92.219 280.000 cvms5 734.408 140.000 1460.649 none 0.000 0.000 0.000 crust 734.408 140.000 1460.649 -120.0000 37.5000 0.000 816.159 660.136 none 0.000 0.000 0.000 none 0.000 0.000 0.000 none 0.000 0.000 0.000 -120.0000 38.0000 0.000 1662.498 515.000 none 0.000 0.000 0.000 none 0.000 0.000 0.000 none 0.000 0.000 0.000
Tiling CVM-S4.26 with 1d
./bin/ucvm_query -f ./conf/ucvm.conf -m cvms5,1d
Result,
-120.0000 37.0000 0.000 92.219 280.000 cvms5 734.408 140.000 1460.649 none 0.000 0.000 0.000 crust 734.408 140.000 1460.649 -120.0000 37.5000 0.000 816.159 660.136 1d 5000.000 2886.751 2654.500 none 0.000 0.000 0.000 crust 5000.000 2886.751 2654.500 -120.0000 38.0000 0.000 1662.498 515.000 1d 5000.000 2886.751 2654.500 none 0.000 0.000 0.000 crust 5000.000 2886.751 2654.500
The material properties returned changes depending on the models tile order in a query.
Test point
-120.0 35.0 100
Tiling order: cca,cvms5
./bin/ucvm_query -f ./conf/ucvm.conf -m cca,cvms5
Result
-120.0000 35.0000 100.000 1368.254 515.000 cca 2499.033 1078.751 2135.382 none 0.000 0.000 0.000 crust 2499.033 1078.751 2135.382
Tiling order: cvms5,cca
./bin/ucvm_query -f ./conf/ucvm.conf -m cvms5,cca
Result
-120.0000 35.0000 100.000 1368.254 515.000 cvms5 2470.229 1040.747 2120.054 none 0.000 0.000 0.000 crust 2470.229 1040.747 2120.054