const datatypes = {"Seismics": {"color": [49, 130, 189], "children": ["2d seismics", "3d seismics", "Ultra-high resolution seismics"], "abbrev": "SS"}, "Well": {"color": [158, 202, 225], "children": [], "abbrev": "WL"}, "Geoelectrics": {"color": [230, 85, 13], "children": ["Wenner", "PACES", "PACEP", "Multi-electrode profile (mep)", "Schlumberger"], "abbrev": "GL"}, "Magnetic": {"color": [253, 174, 107], "children": ["Magnetometry", "Magnetotellurics", "Magnetic resonance (nmr)"], "abbrev": "MC"}, "Transient electromagnetics (tem)": {"color": [161, 217, 155], "children": ["Airborn electromagnetics", "Controlled source electromagnetic (csem)"], "abbrev": "EM"}, "Other": {"color": [117, 107, 177], "children": ["Gravimetry", "Ground radar"], "abbrev": "OT"}, "Wenner": {"color": [230, 85, 13], "abbrev": "WN", "parent": "Geoelectrics"}, "PACES": {"color": [230, 85, 13], "abbrev": "PS", "parent": "Geoelectrics"}, "PACEP": {"color": [230, 85, 13], "abbrev": "PP", "parent": "Geoelectrics"}, "Multi-electrode profile (mep)": {"color": [230, 85, 13], "abbrev": "MP", "parent": "Geoelectrics"}, "Schlumberger": {"color": [230, 85, 13], "abbrev": "SB", "parent": "Geoelectrics"}, "Magnetometry": {"color": [253, 174, 107], "abbrev": "MM", "parent": "Magnetic"}, "Magnetotellurics": {"color": [253, 174, 107], "abbrev": "MT", "parent": "Magnetic"}, "Magnetic resonance (nmr)": {"color": [253, 174, 107], "abbrev": "MR", "parent": "Magnetic"}, "Gravimetry": {"color": [117, 107, 177], "abbrev": "GM", "parent": "Other"}, "Ground radar": {"color": [117, 107, 177], "abbrev": "GR", "parent": "Other"}, "2d seismics": {"color": [49, 130, 189], "abbrev": "S2", "parent": "Seismics"}, "3d seismics": {"color": [49, 130, 189], "abbrev": "S3", "parent": "Seismics"}, "Ultra-high resolution seismics": {"color": [49, 130, 189], "abbrev": "SU", "parent": "Seismics"}, "Airborn electromagnetics": {"color": [161, 217, 155], "abbrev": "AE", "parent": "Transient electromagnetics (tem)"}, "Controlled source electromagnetic (csem)": {"color": [161, 217, 155], "abbrev": "CS", "parent": "Transient electromagnetics (tem)"}}