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__all__ = ['getColMap', 'ColMapDict'] 

 

 

def getColMap(opsdb): 

"""Get the colmap dictionary, if you already have a database object. 

 

Parameters 

---------- 

opsdb : lsst.sims.maf.db.Database or lsst.sims.maf.db.OpsimDatabase 

 

Returns 

------- 

dictionary 

""" 

try: 

version = opsdb.opsimVersion 

version = 'opsim' + version.lower() 

except AttributeError: 

version = 'barebones' 

colmap = ColMapDict(version) 

return colmap 

 

 

def ColMapDict(dictName=None): 

 

if dictName is None: 

dictName = 'opsimv4' 

dictName = dictName.lower() 

 

if dictName == 'opsimv4': 

colMap = {} 

colMap['ra'] = 'fieldRA' 

colMap['dec'] = 'fieldDec' 

colMap['raDecDeg'] = True 

colMap['mjd'] = 'observationStartMJD' 

colMap['exptime'] = 'visitExposureTime' 

colMap['visittime'] = 'visitTime' 

colMap['alt'] = 'altitude' 

colMap['az'] = 'azimuth' 

colMap['lst'] = 'observationStartLST' 

colMap['filter'] = 'filter' 

colMap['fiveSigmaDepth'] = 'fiveSigmaDepth' 

colMap['night'] = 'night' 

colMap['slewtime'] = 'slewTime' 

colMap['slewdist'] = 'slewDistance' 

colMap['seeingEff'] = 'seeingFwhmEff' 

colMap['seeingGeom'] = 'seeingFwhmGeom' 

colMap['skyBrightness'] = 'skyBrightness' 

colMap['moonDistance'] = 'moonDistance' 

colMap['fieldId'] = 'fieldId' 

colMap['proposalId'] = 'proposalId' 

# slew speeds table 

colMap['slewSpeedsTable'] = 'SlewMaxSpeeds' 

# slew states table 

colMap['slewStatesTable'] = 'SlewFinalState' 

# slew activities list 

colMap['slewActivitiesTable'] = 'SlewActivities' 

# Slew columns 

colMap['Dome Alt Speed'] = 'domeAltSpeed' 

colMap['Dome Az Speed'] = 'domeAzSpeed' 

colMap['Tel Alt Speed'] = 'telAltSpeed' 

colMap['Tel Az Speed'] = 'telAzSpeed' 

colMap['Rotator Speed'] = 'rotatorSpeed' 

colMap['Tel Alt'] = 'telAlt' 

colMap['Tel Az'] = 'telAz' 

colMap['Rot Tel Pos'] = 'rotTelPos' 

colMap['Dome Alt'] = 'domeAlt' 

colMap['Dome Az'] = 'domeAz' 

colMap['slewactivities'] = {'Dome Alt': 'domalt', 

'Dome Az': 'domaz', 

'Dome Settle': 'domazsettle', 

'Tel Alt': 'telalt', 

'Tel Az': 'telaz', 

'Tel Rot': 'telrot', 

'Tel Settle': 'telsettle', 

'TelOptics CL': 'telopticsclosedloop', 

'TelOptics OL': 'telopticsopenloop', 

'Readout': 'readout', 

'Filter': 'filter'} 

colMap['metadataList'] = ['airmass', 'normairmass', 'seeingEff', 'skyBrightness', 

'fiveSigmaDepth', 'HA', 'moonDistance', 'solarElong'] 

colMap['metadataAngleList'] = ['rotSkyPos'] 

colMap['note'] = 'note' 

 

elif dictName == 'opsimv3': 

colMap = {} 

colMap['ra'] = 'fieldRA' 

colMap['dec'] = 'fieldDec' 

colMap['raDecDeg'] = False 

colMap['mjd'] = 'expMJD' 

colMap['exptime'] = 'visitExpTime' 

colMap['visittime'] = 'visitTime' 

colMap['alt'] = 'altitude' 

colMap['az'] = 'azimuth' 

colMap['lst'] = 'lst' 

colMap['filter'] = 'filter' 

colMap['fiveSigmaDepth'] = 'fiveSigmaDepth' 

colMap['night'] = 'night' 

colMap['slewtime'] = 'slewTime' 

colMap['slewdist'] = 'slewDist' 

colMap['seeingEff'] = 'FWHMeff' 

colMap['seeingGeom'] = 'FWHMgeom' 

colMap['skyBrightness'] = 'filtSkyBrightness' 

colMap['moonDistance'] = 'dist2Moon' 

colMap['fieldId'] = 'fieldID' 

colMap['proposalId'] = 'propID' 

# slew speeds table 

colMap['slewSpeedsTable'] = 'SlewMaxSpeeds' 

# slew states table 

colMap['slewStatesTable'] = 'SlewStates' 

# Slew activities list 

colMap['slewActivitiesTable'] = 'SlewActivities' 

colMap['Dome Alt Speed'] = 'domeAltSpeed' 

colMap['Dome Az Speed'] = 'domeAzSpeed' 

colMap['Tel Alt Speed'] = 'telAltSpeed' 

colMap['Tel Az Speed'] = 'telAzSpeed' 

colMap['Rotator Speed'] = 'rotatorSpeed' 

colMap['Tel Alt'] = 'telAlt' 

colMap['Tel Az'] = 'telAz' 

colMap['Rot Tel Pos'] = 'rotTelPos' 

colMap['Dome Alt'] = 'domAlt' 

colMap['Dome Az'] = 'domAz' 

colMap['slewactivities'] = {'Dome Alt': 'DomAlt', 

'Dome Az': 'DomAz', 

'Tel Alt': 'TelAlt', 

'Tel Az': 'TelAz', 

'Tel Rot': 'Rotator', 

'Settle': 'Settle', 

'TelOptics CL': 'TelOpticsCL', 

'TelOptics OL': 'TelOpticsOL', 

'Readout': 'Readout', 

'Filter': 'Filter'} 

colMap['metadataList'] = ['airmass', 'normairmass', 'seeingEff', 'skyBrightness', 

'fiveSigmaDepth', 'HA', 'moonDistance', 'solarElong'] 

colMap['metadataAngleList'] = ['rotSkyPos'] 

 

elif dictName == 'barebones': 

colMap = {} 

colMap['ra'] = 'ra' 

colMap['dec'] = 'dec' 

colMap['raDecDeg'] = True 

colMap['mjd'] = 'mjd' 

colMap['exptime'] = 'exptime' 

colMap['visittime'] = 'exptime' 

colMap['alt'] = 'alt' 

colMap['az'] = 'az' 

colMap['filter'] = 'filter' 

colMap['fiveSigmaDepth'] = 'fivesigmadepth' 

colMap['night'] = 'night' 

colMap['slewtime'] = 'slewtime' 

colMap['slewdist'] = None 

colMap['seeingGeom'] = 'seeing' 

colMap['seeingEff'] = 'seeing' 

colMap['metadataList'] = ['airmass', 'normairmass', 'seeingEff', 'skyBrightness', 

'fiveSigmaDepth', 'HA'] 

colMap['metadataAngleList'] = ['rotSkyPos'] 

 

else: 

raise ValueError('No built in column dict with that name.') 

 

return colMap