>>> import petrodc.npd as npd
>>> df = npd.wellbore(12) # Get exploration dataset
# Selecting name, TVD, MD, and location (N and S)
>>> df = df[['wlbWellboreName','wlbFinalVerticalDepth','wlbTotalDepth','wlbNsDecDeg','wlbEwDesDeg']]
>>> import petrodc.usgs_eros as elev
>>> latitude, longitude = (55, 57), (3, 6) # Setting coordinates
>>> c = elev.elevation(latitude, londitude) # Request data
>>> c.plot() # Plot 3D surface