{ "culture": "en-ZA", "name": "2530DD_2531CC_Magmicrolevel_Geophysics_2009", "guid": "89D0F8C7-8142-441A-A0C2-C29637B11626", "catalogPath": "", "snippet": "Airborne magnetic georeferenced tiff image of 2530DD and 2531CC .\n\nSurvey specifications:\nContractor : CGS.\nSurvey Date : January 2005.\nAircraft : Cessna 206 (ZS-BTS).\nFlight line direction : NE/SW.\nTie line direction : NW/SE.\nFlight line spacing : 100 m.\nTie line spacing : 2500 m.\nTerrain clearance : 80 m.\nAircraft speed : 200 km/h.\nData recorded : Total magnetic field intensity, radiometrics.\n\nEquipment specifications:\nMagnetometer : Geometrics G822A caesium vapour.\nSampling rate : 10 Hz.\nInstrument resolution : 0.01 nT.\nNoise envelope : < 0.1 nT.\nSpectrometer : Exploranium GR820.\nSampling rate : 1 Hz.\nLitres of crystal : 16 litres downward, 4 litres upward.\nPositioning : SATLOC real-time differential GPS.\nAccuracy : < 2 m in x and y and < 3 m in z.\nAltimeter : Riegl laser altimeter.\nResolution : 10 Hz.\nAccuracy : < 2 m.", "description": "", "summary": "Airborne magnetic georeferenced tiff image of 2530DD and 2531CC .\n\nSurvey specifications:\nContractor : CGS.\nSurvey Date : January 2005.\nAircraft : Cessna 206 (ZS-BTS).\nFlight line direction : NE/SW.\nTie line direction : NW/SE.\nFlight line spacing : 100 m.\nTie line spacing : 2500 m.\nTerrain clearance : 80 m.\nAircraft speed : 200 km/h.\nData recorded : Total magnetic field intensity, radiometrics.\n\nEquipment specifications:\nMagnetometer : Geometrics G822A caesium vapour.\nSampling rate : 10 Hz.\nInstrument resolution : 0.01 nT.\nNoise envelope : < 0.1 nT.\nSpectrometer : Exploranium GR820.\nSampling rate : 1 Hz.\nLitres of crystal : 16 litres downward, 4 litres upward.\nPositioning : SATLOC real-time differential GPS.\nAccuracy : < 2 m in x and y and < 3 m in z.\nAltimeter : Riegl laser altimeter.\nResolution : 10 Hz.\nAccuracy : < 2 m.", "title": "2530DD 2531CC Magmicrolevel Geophysics 2009", "tags": [ "Geophysics", "Mag", "Magnetic", "Radiometrics. 2530DD", "2531CC" ], "type": "Map Service", "typeKeywords": [ "Data", "Service", "Map Service", "ArcGIS Server" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ 30, -26 ], [ 31, -25 ] ], "minScale": 0, "maxScale": 1, "spatialReference": "WGS_1984_Web_Mercator_Auxiliary_Sphere", "accessInformation": "", "licenseInfo": "" }