def test_plot_fault_wire3d():
ff = os.path.join(shakedir,
"tests/data/eventdata/hayward_RC_HN_HS_HE_Shaw09Mod_GEOL.txt")
flt = Fault.readFaultFile(ff)
fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')
plot_fault_wire3d(flt, ax)
return fig
def test_plot_fault_wire3d():
ff = os.path.join(
shakedir,
"tests/data/eventdata/hayward_RC_HN_HS_HE_Shaw09Mod_GEOL.txt")
flt = Fault.readFaultFile(ff)
fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')
plot_fault_wire3d(flt, ax)
return fig
def _test_correct():
#this fault should parse correctly
fault_text = """#SOURCE: Barka, A., H. S. Akyz, E. Altunel, G. Sunal, Z. Akir, A. Dikbas, B. Yerli, R. Armijo, B. Meyer, J. B. d. Chabalier, T. Rockwell, J. R. Dolan, R. Hartleb, T. Dawson, S. Christofferson, A. Tucker, T. Fumal, R. Langridge, H. Stenner, W. Lettis, J. Bachhuber, and W. Page (2002). The Surface Rupture and Slip Distribution of the 17 August 1999 Izmit Earthquake (M 7.4), North Anatolian Fault, Bull. Seism. Soc. Am. 92, 43-60.
40.70985 29.33760 0
40.72733 29.51528 0
40.72933 29.51528 20
40.71185 29.33760 20
40.70985 29.33760 0
>
40.70513 29.61152 0
40.74903 29.87519 0
40.75103 29.87519 20
40.70713 29.61152 20
40.70513 29.61152 0
>
40.72582 29.88662 0
40.72336 30.11126 0
40.73432 30.19265 0
40.73632 30.19265 20
40.72536 30.11126 20
40.72782 29.88662 20
40.72582 29.88662 0
>
40.71210 30.30494 0
40.71081 30.46540 0
40.70739 30.56511 0
40.70939 30.56511 20
40.71281 30.46540 20
40.71410 30.30494 20
40.71210 30.30494 0
>
40.71621 30.57658 0
40.70068 30.63731 0
40.70268 30.63731 20
40.71821 30.57658 20
40.71621 30.57658 0
>
40.69947 30.72900 0
40.79654 30.93655 0
40.79854 30.93655 20
40.70147 30.72900 20
40.69947 30.72900 0
>
40.80199 30.94688 0
40.84501 31.01799 0
40.84701 31.01799 20
40.80399 30.94688 20
40.80199 30.94688 0"""
cbuf = io.StringIO(fault_text)
fault = Fault.readFaultFile(cbuf)
def _test_northridge():
#this should fail!
fault_text = """
# Source: Wald, D. J., T. H. Heaton, and K. W. Hudnut (1996). The Slip History of the 1994 Northridge, California, Earthquake Determined from Strong-Motion, Teleseismic, GPS, and Leveling Data, Bull. Seism. Soc. Am. 86, S49-S70.
34.315 -118.421 5.000
34.401 -118.587 5.000
34.261 -118.693 20.427
34.175 -118.527 20.427
34.315 -118.421 5.000
"""
cbuf = io.StringIO(fault_text)
fault = Fault.readFaultFile(cbuf)
quad = fault.getQuadrilaterals()[0]
topdist = quad[0].distance(quad[1])
fault.multiplyFaultLength(2.0)
quad = fault.getQuadrilaterals()[0]
topdist2 = quad[0].distance(quad[1])
x = 1
def _test_incorrect():
fault_text = """# Source: Ji, C., D. V. Helmberger, D. J. Wald, and K.-F. Ma (2003). Slip history and dynamic implications of the 1999 Chi-Chi, Taiwan, earthquake, J. Geophys. Res. 108, 2412, doi:10.1029/2002JB001764.
24.27980 120.72300 0
24.05000 121.00000 17
24.07190 121.09300 17
24.33120 121.04300 17
24.27980 120.72300 0
>
24.27980 120.72300 0
23.70000 120.68000 0
23.60400 120.97200 17
24.05000 121.00000 17
24.27980 120.72300 0
>
23.60400 120.97200 17
23.70000 120.68000 0
23.58850 120.58600 0
23.40240 120.78900 17
23.60400 120.97200 17"""
cbuf = io.StringIO(fault_text)
fault = Fault.readFaultFile(cbuf)
def test_incorrect():
fault_text = """# Source: Ji, C., D. V. Helmberger, D. J. Wald, and K.-F. Ma (2003). Slip history and dynamic implications of the 1999 Chi-Chi, Taiwan, earthquake, J. Geophys. Res. 108, 2412, doi:10.1029/2002JB001764.
24.27980 120.72300 0
24.05000 121.00000 17
24.07190 121.09300 17
24.33120 121.04300 17
24.27980 120.72300 0
>
24.27980 120.72300 0
23.70000 120.68000 0
23.60400 120.97200 17
24.05000 121.00000 17
24.27980 120.72300 0
>
23.60400 120.97200 17
23.70000 120.68000 0
23.58850 120.58600 0
23.40240 120.78900 17
23.60400 120.97200 17"""
cbuf = io.StringIO(fault_text)
with pytest.raises(ShakeMapException):
fault = Fault.readFaultFile(cbuf)
def test_northridge():
fault_text = """
# Source: Wald, D. J., T. H. Heaton, and K. W. Hudnut (1996). The Slip History of the 1994 Northridge, California, Earthquake Determined from Strong-Motion, Teleseismic, GPS, and Leveling Data, Bull. Seism. Soc. Am. 86, S49-S70.
34.315 -118.421 5.000
34.401 -118.587 5.000
34.261 -118.693 20.427
34.175 -118.527 20.427
34.315 -118.421 5.000
"""
cbuf = io.StringIO(fault_text)
fault = Fault.readFaultFile(cbuf)
strike = fault.getStrike()
np.testing.assert_allclose(strike, 122.06408, atol=0.001)
dip = fault.getDip()
np.testing.assert_allclose(dip, 40.20979, atol=0.001)
L = fault.getFaultLength()
np.testing.assert_allclose(L, 17.99198, atol=0.001)
W = fault.getWidth()
np.testing.assert_allclose(W, 23.93699, atol=0.001)
nq = fault.getNumQuads()
np.testing.assert_allclose(nq, 1)
ns = fault.getNumSegments()
np.testing.assert_allclose(ns, 1)
sind = fault._getSegmentIndex()
np.testing.assert_allclose(sind, [0])
ztor = fault.getTopOfRupture()
np.testing.assert_allclose(ztor, 5, atol=0.001)
itl = fault.getIndividualTopLengths()
np.testing.assert_allclose(itl, 17.9919846, atol=0.001)
iw = fault.getIndividualWidths()
np.testing.assert_allclose(iw, 23.93699668, atol=0.001)
lats = fault.getLats()
lats_d = np.array([34.315, 34.401, 34.261, 34.175, 34.315])
np.testing.assert_allclose(lats, lats_d, atol=0.001)
lons = fault.getLons()
lons_d = np.array([-118.421, -118.587, -118.693, -118.527, -118.421])
np.testing.assert_allclose(lons, lons_d, atol=0.001)
def test_northridge():
fault_text = """
# Source: Wald, D. J., T. H. Heaton, and K. W. Hudnut (1996). The Slip History of the 1994 Northridge, California, Earthquake Determined from Strong-Motion, Teleseismic, GPS, and Leveling Data, Bull. Seism. Soc. Am. 86, S49-S70.
34.315 -118.421 5.000
34.401 -118.587 5.000
34.261 -118.693 20.427
34.175 -118.527 20.427
34.315 -118.421 5.000
"""
cbuf = io.StringIO(fault_text)
fault = Fault.readFaultFile(cbuf)
strike = fault.getStrike()
np.testing.assert_allclose(strike, 122.06408, atol=0.001)
dip = fault.getDip()
np.testing.assert_allclose(dip, 40.20979, atol=0.001)
L = fault.getFaultLength()
np.testing.assert_allclose(L, 17.99198, atol=0.001)
W = fault.getWidth()
np.testing.assert_allclose(W, 23.93699, atol=0.001)
nq = fault.getNumQuads()
np.testing.assert_allclose(nq, 1)
ns = fault.getNumSegments()
np.testing.assert_allclose(ns, 1)
sind = fault._getSegmentIndex()
np.testing.assert_allclose(sind, [0])
ztor = fault.getTopOfRupture()
np.testing.assert_allclose(ztor, 5, atol=0.001)
itl = fault.getIndividualTopLengths()
np.testing.assert_allclose(itl, 17.9919846, atol=0.001)
iw = fault.getIndividualWidths()
np.testing.assert_allclose(iw, 23.93699668, atol=0.001)
lats = fault.getLats()
lats_d = np.array([34.315, 34.401, 34.261, 34.175, 34.315])
np.testing.assert_allclose(lats, lats_d, atol=0.001)
lons = fault.getLons()
lons_d = np.array([-118.421, -118.587, -118.693, -118.527, -118.421])
np.testing.assert_allclose(lons, lons_d, atol=0.001)
def _test_intensity():
datadir = os.path.abspath(os.path.join(
homedir, '..', 'data', 'eventdata', 'northridge'))
shakefile = os.path.join(datadir, 'northridge_grid.xml')
topofile = os.path.join(datadir, 'northridge_topo.grd')
faultfile = os.path.join(datadir, 'northridge_fault.txt')
cityfile = os.path.join(datadir, 'northridge_cities.txt')
coastfile = os.path.join(datadir, 'northridge_coastline.json')
countryfile = os.path.join(datadir, 'northridge_countries.json')
statefile = os.path.join(datadir, 'northridge_states.json')
lakefile = os.path.join(datadir, 'northridge_lakes.json')
oceanfile = os.path.join(datadir, 'northridge_ocean.json')
stationfile = os.path.join(datadir, 'northridge_stations.db')
roadfile = os.path.join(datadir, 'northridge_roads.json')
tancptfile = os.path.join(shakedir, 'shakemap', 'mapping', 'tan.cpt')
shakecptfile = os.path.join(
shakedir, 'shakemap', 'mapping', 'shakecpt.cpt')
layerdict = {'coast': coastfile,
'ocean': oceanfile,
'lake': lakefile,
'country': countryfile,
'roads': roadfile,
'state': statefile}
tancolormap = ColorPalette.fromPreset('shaketopo')
shakecolormap = ColorPalette.fromPreset('mmi')
cities = BasemapCities.loadFromCSV(cityfile)
shakemap = ShakeGrid.load(shakefile, adjust='res')
stations = StationList(stationfile)
fault = Fault.readFaultFile(faultfile)
edict = shakemap.getEventDict()
eventdict = {'lat': edict['lat'],
'lon': edict['lon'],
'depth': edict['depth'],
'mag': edict['magnitude'],
'time': edict['event_timestamp']}
source = Source(eventdict, fault)
maker = MapMaker(shakemap, topofile, stations,
fault, layerdict, source, cities)
# draw intensity map
outfolder = os.path.expanduser('~')
maker.setIntensityLayer('mmi')
maker.setIntensityGMTColorMap(shakecolormap)
intensity_map = maker.drawIntensityMap(outfolder)
print('Intensity map saved as: %s' % intensity_map)
# draw contour maps
maker.setContourGMTColorMap(tancolormap)
# Draw pgv contours
maker.setContourLayer('pgv')
contour_pgv_map = maker.drawContourMap(outfolder)
print('PGV contour map saved as: %s' % contour_pgv_map)
# Draw pga contours
maker.setContourLayer('pga')
contour_pga_map = maker.drawContourMap(outfolder)
print('PGA contour map saved as: %s' % contour_pga_map)
# Draw psa0.3 contours
maker.setContourLayer('psa03')
contour_psa03_map = maker.drawContourMap(outfolder)
print('PSA0.3 contour map saved as: %s' % contour_psa03_map)
# Draw psa1.0 contours
maker.setContourLayer('psa10')
contour_psa10_map = maker.drawContourMap(outfolder)
print('PSA1.0 contour map saved as: %s' % contour_psa10_map)
# Draw psa3.0 contours
maker.setContourLayer('psa30')
contour_psa30_map = maker.drawContourMap(outfolder)
print('PSA3.0 contour map saved as: %s' % contour_psa30_map)
def parse_complicated_fault():
fault_text = """#SOURCE: Barka, A., H. S. Akyz, E. Altunel, G. Sunal, Z. Akir, A. Dikbas, B. Yerli, R. Armijo, B. Meyer, J. B. d. Chabalier, T. Rockwell, J. R. Dolan, R. Hartleb, T. Dawson, S. Christofferson, A. Tucker, T. Fumal, R. Langridge, H. Stenner, W. Lettis, J. Bachhuber, and W. Page (2002). The Surface Rupture and Slip Distribution of the 17 August 1999 Izmit Earthquake (M 7.4), North Anatolian Fault, Bull. Seism. Soc. Am. 92, 43-60.
40.70985 29.33760 0
40.72733 29.51528 0
40.72933 29.51528 20
40.71185 29.33760 20
40.70985 29.33760 0
>
40.70513 29.61152 0
40.74903 29.87519 0
40.75103 29.87519 20
40.70713 29.61152 20
40.70513 29.61152 0
>
40.72582 29.88662 0
40.72336 30.11126 0
40.73432 30.19265 0
40.73632 30.19265 20
40.72536 30.11126 20
40.72782 29.88662 20
40.72582 29.88662 0
>
40.71210 30.30494 0
40.71081 30.46540 0
40.70739 30.56511 0
40.70939 30.56511 20
40.71281 30.46540 20
40.71410 30.30494 20
40.71210 30.30494 0
>
40.71621 30.57658 0
40.70068 30.63731 0
40.70268 30.63731 20
40.71821 30.57658 20
40.71621 30.57658 0
>
40.69947 30.72900 0
40.79654 30.93655 0
40.79854 30.93655 20
40.70147 30.72900 20
40.69947 30.72900 0
>
40.80199 30.94688 0
40.84501 31.01799 0
40.84701 31.01799 20
40.80399 30.94688 20
40.80199 30.94688 0"""
cbuf = io.StringIO(fault_text)
fault = Fault.readFaultFile(cbuf)
strike = fault.getStrike()
np.testing.assert_allclose(strike, -100.464330, atol=0.001)
dip = fault.getDip()
np.testing.assert_allclose(dip, 89.3985, atol=0.001)
L = fault.getFaultLength()
np.testing.assert_allclose(L, 119.5578, atol=0.001)
W = fault.getWidth()
np.testing.assert_allclose(W, 20.001, atol=0.001)
nq = fault.getNumQuads()
np.testing.assert_allclose(nq, 9)
ns = fault.getNumSegments()
np.testing.assert_allclose(ns, 7)
sind = fault._getSegmentIndex()
np.testing.assert_allclose(sind, [0, 1, 2, 2, 3, 3, 4, 5, 6])
ztor = fault.getTopOfRupture()
np.testing.assert_allclose(ztor, 0, atol=0.001)
itl = fault.getIndividualTopLengths()
itl_d = np.array([15.13750778, 22.80237887, 18.98053425, 6.98263853,
13.55978731, 8.43444811, 5.41399812, 20.57788056,
7.66869463])
np.testing.assert_allclose(itl, itl_d, atol=0.001)
iw = fault.getIndividualWidths()
iw_d = np.array([20.00122876, 20.00122608, 20.00120173, 20.00121028,
20.00121513, 20.00121568, 20.00107293, 20.00105498,
20.00083348])
np.testing.assert_allclose(iw, iw_d, atol=0.001)
lats = fault.getLats()
lats_d = np.array([40.70985, 40.72733, 40.72933, 40.71185, 40.70985,
np.nan, 40.70513, 40.74903, 40.75103, 40.70713,
40.70513, np.nan, 40.72582, 40.72336, 40.73432,
40.73632, 40.72536, 40.72782, 40.72582, np.nan,
40.7121, 40.71081, 40.70739, 40.70939, 40.71281,
40.7141, 40.7121, np.nan, 40.71621, 40.70068,
40.70268, 40.71821, 40.71621, np.nan, 40.69947,
40.79654, 40.79854, 40.70147, 40.69947, np.nan,
40.80199, 40.84501, 40.84701, 40.80399, 40.80199])
np.testing.assert_allclose(lats, lats_d, atol=0.001)
lons = fault.getLons()
lons_d = np.array([29.3376, 29.51528, 29.51528, 29.3376, 29.3376,
np.nan, 29.61152, 29.87519, 29.87519, 29.61152,
29.61152, np.nan, 29.88662, 30.11126, 30.19265,
30.19265, 30.11126, 29.88662, 29.88662, np.nan,
30.30494, 30.4654, 30.56511, 30.56511, 30.4654,
30.30494, 30.30494, np.nan, 30.57658, 30.63731,
30.63731, 30.57658, 30.57658, np.nan, 30.729,
30.93655, 30.93655, 30.729, 30.729, np.nan,
30.94688, 31.01799, 31.01799, 30.94688, 30.94688])
np.testing.assert_allclose(lons, lons_d, atol=0.001)
def parse_complicated_fault():
fault_text = """#SOURCE: Barka, A., H. S. Akyz, E. Altunel, G. Sunal, Z. Akir, A. Dikbas, B. Yerli, R. Armijo, B. Meyer, J. B. d. Chabalier, T. Rockwell, J. R. Dolan, R. Hartleb, T. Dawson, S. Christofferson, A. Tucker, T. Fumal, R. Langridge, H. Stenner, W. Lettis, J. Bachhuber, and W. Page (2002). The Surface Rupture and Slip Distribution of the 17 August 1999 Izmit Earthquake (M 7.4), North Anatolian Fault, Bull. Seism. Soc. Am. 92, 43-60.
40.70985 29.33760 0
40.72733 29.51528 0
40.72933 29.51528 20
40.71185 29.33760 20
40.70985 29.33760 0
>
40.70513 29.61152 0
40.74903 29.87519 0
40.75103 29.87519 20
40.70713 29.61152 20
40.70513 29.61152 0
>
40.72582 29.88662 0
40.72336 30.11126 0
40.73432 30.19265 0
40.73632 30.19265 20
40.72536 30.11126 20
40.72782 29.88662 20
40.72582 29.88662 0
>
40.71210 30.30494 0
40.71081 30.46540 0
40.70739 30.56511 0
40.70939 30.56511 20
40.71281 30.46540 20
40.71410 30.30494 20
40.71210 30.30494 0
>
40.71621 30.57658 0
40.70068 30.63731 0
40.70268 30.63731 20
40.71821 30.57658 20
40.71621 30.57658 0
>
40.69947 30.72900 0
40.79654 30.93655 0
40.79854 30.93655 20
40.70147 30.72900 20
40.69947 30.72900 0
>
40.80199 30.94688 0
40.84501 31.01799 0
40.84701 31.01799 20
40.80399 30.94688 20
40.80199 30.94688 0"""
cbuf = io.StringIO(fault_text)
fault = Fault.readFaultFile(cbuf)
strike = fault.getStrike()
np.testing.assert_allclose(strike, -100.464330, atol=0.001)
dip = fault.getDip()
np.testing.assert_allclose(dip, 89.3985, atol=0.001)
L = fault.getFaultLength()
np.testing.assert_allclose(L, 119.5578, atol=0.001)
W = fault.getWidth()
np.testing.assert_allclose(W, 20.001, atol=0.001)
nq = fault.getNumQuads()
np.testing.assert_allclose(nq, 9)
ns = fault.getNumSegments()
np.testing.assert_allclose(ns, 7)
sind = fault._getSegmentIndex()
np.testing.assert_allclose(sind, [0, 1, 2, 2, 3, 3, 4, 5, 6])
ztor = fault.getTopOfRupture()
np.testing.assert_allclose(ztor, 0, atol=0.001)
itl = fault.getIndividualTopLengths()
itl_d = np.array([
15.13750778, 22.80237887, 18.98053425, 6.98263853, 13.55978731,
8.43444811, 5.41399812, 20.57788056, 7.66869463
])
np.testing.assert_allclose(itl, itl_d, atol=0.001)
iw = fault.getIndividualWidths()
iw_d = np.array([
20.00122876, 20.00122608, 20.00120173, 20.00121028, 20.00121513,
20.00121568, 20.00107293, 20.00105498, 20.00083348
])
np.testing.assert_allclose(iw, iw_d, atol=0.001)
lats = fault.getLats()
lats_d = np.array([
40.70985, 40.72733, 40.72933, 40.71185, 40.70985, np.nan, 40.70513,
40.74903, 40.75103, 40.70713, 40.70513, np.nan, 40.72582, 40.72336,
40.73432, 40.73632, 40.72536, 40.72782, 40.72582, np.nan, 40.7121,
40.71081, 40.70739, 40.70939, 40.71281, 40.7141, 40.7121, np.nan,
40.71621, 40.70068, 40.70268, 40.71821, 40.71621, np.nan, 40.69947,
40.79654, 40.79854, 40.70147, 40.69947, np.nan, 40.80199, 40.84501,
40.84701, 40.80399, 40.80199
])
np.testing.assert_allclose(lats, lats_d, atol=0.001)
lons = fault.getLons()
lons_d = np.array([
29.3376, 29.51528, 29.51528, 29.3376, 29.3376, np.nan, 29.61152,
29.87519, 29.87519, 29.61152, 29.61152, np.nan, 29.88662, 30.11126,
30.19265, 30.19265, 30.11126, 29.88662, 29.88662, np.nan, 30.30494,
30.4654, 30.56511, 30.56511, 30.4654, 30.30494, 30.30494, np.nan,
30.57658, 30.63731, 30.63731, 30.57658, 30.57658, np.nan, 30.729,
30.93655, 30.93655, 30.729, 30.729, np.nan, 30.94688, 31.01799,
31.01799, 30.94688, 30.94688
])
np.testing.assert_allclose(lons, lons_d, atol=0.001)
def _test_intensity():
datadir = os.path.abspath(
os.path.join(homedir, '..', 'data', 'eventdata', 'northridge'))
shakefile = os.path.join(datadir, 'northridge_grid.xml')
topofile = os.path.join(datadir, 'northridge_topo.grd')
faultfile = os.path.join(datadir, 'northridge_fault.txt')
cityfile = os.path.join(datadir, 'northridge_cities.txt')
coastfile = os.path.join(datadir, 'northridge_coastline.json')
countryfile = os.path.join(datadir, 'northridge_countries.json')
statefile = os.path.join(datadir, 'northridge_states.json')
lakefile = os.path.join(datadir, 'northridge_lakes.json')
oceanfile = os.path.join(datadir, 'northridge_ocean.json')
stationfile = os.path.join(datadir, 'northridge_stations.db')
roadfile = os.path.join(datadir, 'northridge_roads.json')
tancptfile = os.path.join(shakedir, 'shakemap', 'mapping', 'tan.cpt')
shakecptfile = os.path.join(shakedir, 'shakemap', 'mapping',
'shakecpt.cpt')
layerdict = {
'coast': coastfile,
'ocean': oceanfile,
'lake': lakefile,
'country': countryfile,
'roads': roadfile,
'state': statefile
}
tancolormap = GMTColorMap.loadFromCPT(tancptfile)
shakecolormap = GMTColorMap.loadFromCPT(shakecptfile)
cities = BasemapCities.loadFromCSV(cityfile)
shakemap = ShakeGrid.load(shakefile, adjust='res')
stations = StationList(stationfile)
fault = Fault.readFaultFile(faultfile)
edict = shakemap.getEventDict()
eventdict = {
'lat': edict['lat'],
'lon': edict['lon'],
'depth': edict['depth'],
'mag': edict['magnitude'],
'time': edict['event_timestamp']
}
source = Source(eventdict, fault)
maker = MapMaker(shakemap, topofile, stations, fault, layerdict, source,
cities)
# draw intensity map
outfolder = os.path.expanduser('~')
maker.setIntensityLayer('mmi')
maker.setIntensityGMTColorMap(shakecolormap)
intensity_map = maker.drawIntensityMap(outfolder)
print('Intensity map saved as: %s' % intensity_map)
# draw contour maps
maker.setContourGMTColorMap(tancolormap)
# Draw pgv contours
maker.setContourLayer('pgv')
contour_pgv_map = maker.drawContourMap(outfolder)
print('PGV contour map saved as: %s' % contour_pgv_map)
# Draw pga contours
maker.setContourLayer('pga')
contour_pga_map = maker.drawContourMap(outfolder)
print('PGA contour map saved as: %s' % contour_pga_map)
# Draw psa0.3 contours
maker.setContourLayer('psa03')
contour_psa03_map = maker.drawContourMap(outfolder)
print('PSA0.3 contour map saved as: %s' % contour_psa03_map)
# Draw psa1.0 contours
maker.setContourLayer('psa10')
contour_psa10_map = maker.drawContourMap(outfolder)
print('PSA1.0 contour map saved as: %s' % contour_psa10_map)
# Draw psa3.0 contours
maker.setContourLayer('psa30')
contour_psa30_map = maker.drawContourMap(outfolder)
print('PSA3.0 contour map saved as: %s' % contour_psa30_map)
