surface velocity probe Use monitoring software to detect (I) Side-scan possible biases and errors in the data. Surface positioning system IMU / INS Subsea positioning system (USBL) ROV / AUV / ASV Data acquisition system and software Time-tagging Data visualization E6.1c Data Content of in different Create the required data types that will be transfer and formats used to record data in part of standard exchange formats. storage survey planning, data acquisition and products. Configure systems for secure storage, Organization of survey transfer and backup of survey data (I) databases Data storage and backup systems E6.2 Data Processing and Analysis E6.2a Spatial Data cleaning techniques Apply data cleaning techniques using data cleaning (manual and automated) appropriate software. Identification of outliers Identification of real features Distinguish between noise, outliers & real (I) features E6.2b Spatial Total propagated uncertainty - Assess the total propagated uncertainty of data quality horizontal survey data relative to the survey control Total propagated uncertainty - specification vertical Comparing crossing or Apply procedures used to assess, accept (I) adjacent data between survey and reject data. lines Comparing overlapping data between survey platforms
surface velocity probe Side-scan Surface positioning system IMU / INS Subsea positioning system (USBL) ROV / AUV / ASV Data acquisition system and software Time-tagging Data visualization (I) Use monitoring software to detect possible biases and errors in the data. E6.1c Data transfer and storage (I) Content of in different formats used to record data in survey planning, data acquisition and products. Organization of survey databases Data storage and backup systems Create the required data types that will be part of standard exchange formats. Configure systems for secure storage, transfer and backup of survey data E6.2 Data Processing and Analysis E6.2a Spatial data cleaning (I) Data cleaning techniques (manual and automated) Identification of outliers Identification of real features Apply data cleaning techniques using appropriate software. Distinguish between noise, outliers & real features E6.2b Spatial data quality control (I) Total propagated uncertainty - horizontal Total propagated uncertainty - vertical Comparing crossing or adjacent data between survey lines Comparing overlapping data between survey platforms Assess the total propagated uncertainty of survey data relative to the survey specification Apply procedures used to assess, accept and reject data.
S-5B_Ed1.0.1-template.docx