A geological model of the Perth basin, Australia

import os

# Importing GemPy
import gempy as gp
import gempy_viewer as gpv

# Importing auxiliary libraries
import matplotlib

matplotlib.rcParams['figure.figsize'] = (20.0, 10.0)
os.environ["aesara_FLAGS"] = "mode=FAST_RUN,device=cuda"

cwd = os.getcwd()
if 'examples' not in cwd:
    data_path = os.getcwd() + '/examples'
else:
    data_path = cwd + '/../..'

geo_model: gp.data.GeoModel = gp.create_geomodel(
    project_name='Perth_Basin',
    extent=[337000, 400000, 6640000, 6710000, -18000, 1000],
    resolution=[100, 100, 100],
    refinement=4,
    importer_helper=gp.data.ImporterHelper(
        path_to_orientations=data_path + "/data/input_data/perth_basin/Paper_GU2F_sc_faults_topo_Foliations.csv",
        path_to_surface_points=data_path + "/data/input_data/perth_basin/Paper_GU2F_sc_faults_topo_Points.csv",
    )
)

geo_model.structural_frame

Structural Groups:	StructuralGroup: Name: default_formation Structural Relation: StackRelationType.ERODE Elements: StructuralElement: Name: Abrolhos_Transfer StructuralElement: Name: Cadda StructuralElement: Name: Cattamarra StructuralElement: Name: Coomallo StructuralElement: Name: Cretaceous StructuralElement: Name: Darling StructuralElement: Name: Eneabba StructuralElement: Name: Eneabba_South StructuralElement: Name: Hypo_fault_E StructuralElement: Name: Hypo_fault_W StructuralElement: Name: Lesueur StructuralElement: Name: Permian StructuralElement: Name: Urella_North StructuralElement: Name: Urella_South StructuralElement: Name: Woodada_Kockatea StructuralElement: Name: Yarragadee
Fault Relations:	default_fo... default_formation
	True False

del_surfaces = ['Cadda', 'Woodada_Kockatea', 'Cattamarra']
for s in del_surfaces:
    gp.remove_element_by_name(geo_model, s)

geo_model.structural_frame

Structural Groups:	StructuralGroup: Name: default_formation Structural Relation: StackRelationType.ERODE Elements: StructuralElement: Name: Abrolhos_Transfer StructuralElement: Name: Coomallo StructuralElement: Name: Cretaceous StructuralElement: Name: Darling StructuralElement: Name: Eneabba StructuralElement: Name: Eneabba_South StructuralElement: Name: Hypo_fault_E StructuralElement: Name: Hypo_fault_W StructuralElement: Name: Lesueur StructuralElement: Name: Permian StructuralElement: Name: Urella_North StructuralElement: Name: Urella_South StructuralElement: Name: Yarragadee
Fault Relations:	default_fo... default_formation
	True False

gp.map_stack_to_surfaces(
    gempy_model=geo_model,
    mapping_object={
        "fault_Abrolhos_Transfer": ["Abrolhos_Transfer"],
        "fault_Coomallo": ["Coomallo"],
        "fault_Eneabba_South": ["Eneabba_South"],
        "fault_Hypo_fault_W": ["Hypo_fault_W"],
        "fault_Hypo_fault_E": ["Hypo_fault_E"],
        "fault_Urella_North": ["Urella_North"],
        "fault_Darling": ["Darling"],
        "fault_Urella_South": ["Urella_South"],
        "Sedimentary_Series": ['Cretaceous', 'Yarragadee', 'Eneabba', 'Lesueur', 'Permian']
    }
)

Structural Groups:	StructuralGroup: Name: fault_Abrolhos_Transfer Structural Relation: StackRelationType.ERODE Elements: StructuralElement: Name: Abrolhos_Transfer StructuralGroup: Name: fault_Coomallo Structural Relation: StackRelationType.ERODE Elements: StructuralElement: Name: Coomallo StructuralGroup: Name: fault_Eneabba_South Structural Relation: StackRelationType.ERODE Elements: StructuralElement: Name: Eneabba_South StructuralGroup: Name: fault_Hypo_fault_W Structural Relation: StackRelationType.ERODE Elements: StructuralElement: Name: Hypo_fault_W StructuralGroup: Name: fault_Hypo_fault_E Structural Relation: StackRelationType.ERODE Elements: StructuralElement: Name: Hypo_fault_E StructuralGroup: Name: fault_Urella_North Structural Relation: StackRelationType.ERODE Elements: StructuralElement: Name: Urella_North StructuralGroup: Name: fault_Darling Structural Relation: StackRelationType.ERODE Elements: StructuralElement: Name: Darling StructuralGroup: Name: fault_Urella_South Structural Relation: StackRelationType.ERODE Elements: StructuralElement: Name: Urella_South StructuralGroup: Name: Sedimentary_Series Structural Relation: StackRelationType.ERODE Elements: StructuralElement: Name: Cretaceous StructuralElement: Name: Yarragadee StructuralElement: Name: Eneabba StructuralElement: Name: Lesueur StructuralElement: Name: Permian
Fault Relations:	fault_Abro... fault_Coom... fault_Enea... fault_Hypo... fault_Hypo... fault_Urel... fault_Darl... fault_Urel... Sedimentar... fault_Abrolhos_Transfer fault_Coomallo fault_Eneabba_South fault_Hypo_fault_W fault_Hypo_fault_E fault_Urella_North fault_Darling fault_Urella_South Sedimentary_Series
	True False

Select which series are faults

gp.set_is_fault(
    geo_model,
    fault_groups=[
        "fault_Abrolhos_Transfer",
        "fault_Coomallo",
        "fault_Eneabba_South",
        "fault_Hypo_fault_W",
        "fault_Hypo_fault_E",
        "fault_Urella_North",
        "fault_Darling",
        "fault_Urella_South"
    ],
)

Structural Groups:	StructuralGroup: Name: fault_Abrolhos_Transfer Structural Relation: StackRelationType.FAULT Elements: StructuralElement: Name: Abrolhos_Transfer StructuralGroup: Name: fault_Coomallo Structural Relation: StackRelationType.FAULT Elements: StructuralElement: Name: Coomallo StructuralGroup: Name: fault_Eneabba_South Structural Relation: StackRelationType.FAULT Elements: StructuralElement: Name: Eneabba_South StructuralGroup: Name: fault_Hypo_fault_W Structural Relation: StackRelationType.FAULT Elements: StructuralElement: Name: Hypo_fault_W StructuralGroup: Name: fault_Hypo_fault_E Structural Relation: StackRelationType.FAULT Elements: StructuralElement: Name: Hypo_fault_E StructuralGroup: Name: fault_Urella_North Structural Relation: StackRelationType.FAULT Elements: StructuralElement: Name: Urella_North StructuralGroup: Name: fault_Darling Structural Relation: StackRelationType.FAULT Elements: StructuralElement: Name: Darling StructuralGroup: Name: fault_Urella_South Structural Relation: StackRelationType.FAULT Elements: StructuralElement: Name: Urella_South StructuralGroup: Name: Sedimentary_Series Structural Relation: StackRelationType.ERODE Elements: StructuralElement: Name: Cretaceous StructuralElement: Name: Yarragadee StructuralElement: Name: Eneabba StructuralElement: Name: Lesueur StructuralElement: Name: Permian
Fault Relations:	fault_Abro... fault_Coom... fault_Enea... fault_Hypo... fault_Hypo... fault_Urel... fault_Darl... fault_Urel... Sedimentar... fault_Abrolhos_Transfer fault_Coomallo fault_Eneabba_South fault_Hypo_fault_W fault_Hypo_fault_E fault_Urella_North fault_Darling fault_Urella_South Sedimentary_Series
	True False

gp.set_fault_relation(geo_model, fr)

print(geo_model.structural_frame.fault_relations)

[[False False False False False False False False  True]
 [False False False False False False False False  True]
 [False False False False False False False False  True]
 [False False False False False False False False  True]
 [False False False False False False False False  True]
 [False False False False False False False False  True]
 [False False False False False False False False  True]
 [False False False False False False False False  True]
 [False False False False False False False False False]]

%matplotlib inline

gpv.plot_2d(geo_model, direction=['z'])

<gempy_viewer.modules.plot_2d.visualization_2d.Plot2D object at 0x7fc8de705360>

gp.set_topography_from_random(geo_model.grid)

[-2800.  1000.]
Active grids: GridTypes.NONE|TOPOGRAPHY|DENSE

<gempy.core.data.grid_modules.topography.Topography object at 0x7fc89b430ac0>

gpv.plot_3d(geo_model)

<gempy_viewer.modules.plot_3d.vista.GemPyToVista object at 0x7fc89b433580>

gp.compute_model(
    gempy_model=geo_model,
    engine_config= gp.data.GemPyEngineConfig(
        backend=gp.data.AvailableBackends.PYTORCH,
        dtype="float64",
    )
)

Setting Backend To: AvailableBackends.PYTORCH
Chunking done: 23 chunks
Chunking done: 31 chunks
Chunking done: 29 chunks
Chunking done: 23 chunks
Chunking done: 23 chunks
Chunking done: 23 chunks
Chunking done: 27 chunks
Chunking done: 23 chunks
Chunking done: 201 chunks
Chunking done: 7 chunks

Solutions: 4 Octree Levels, 13 DualContouringMeshes

gpv.plot_2d(geo_model, cell_number="mid")

<gempy_viewer.modules.plot_2d.visualization_2d.Plot2D object at 0x7fc89b447790>

gpv.plot_2d(geo_model, cell_number="mid", series_n=-1, show_scalar=True)

<gempy_viewer.modules.plot_2d.visualization_2d.Plot2D object at 0x7fc89b4463e0>

gpv.plot_2d(geo_model, cell_number=[12], direction=["y"], show_data=True, show_topography=True)

<gempy_viewer.modules.plot_2d.visualization_2d.Plot2D object at 0x7fc8d9da1f90>

sphinx_gallery_thumbnail_number = 6

gpv.plot_3d(geo_model, show_topography=True)

<gempy_viewer.modules.plot_3d.vista.GemPyToVista object at 0x7fc8deb95a20>