,UNIQUE_ID,REF_NO,POINT_NO,EASTING,NORTHING,MAOD,LINETYPE,OBJECT_TYPE,ROAM_INTERNAL_ID,ATTRIBUTE 2
Column type:,Unique Access created reference number,wessex codelist defined attribute label column. Label attached to the data to identify the type of surveyed data in conjunction with the LINETYPE data. ,Survey point number column ,Easting Coordinate Column,Northing Coordinate Column,Height in meters above Ordnance Datum Column,Line type code column created from survey codelist wessex Survey layer label data used to identify the type of surveyed data. Used as layer name in the AutoCAD drawing.,Survey object type data column,Survey instrument created data column.,User created attribute label data column. Label attached to the data to identify the type of surveyed data in conjunction with the LINETYPE data See codelist key sheet.
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Column data type:,Created by Access to attach a unique identifier to individual  database entries within the dataset .,"User created during survey from wessex codelist and user direct entry. Contains: Site specific survey labels, see additional descriptions in the wessex codelist key.",Sequential point numbers created by the survey equipment. Allocated to each point surveyed in order of survey.,Easting Coordinate data,Northing Coordinate data,Meters Above Ordnance Datum data,Line type code user created from wessex survey codelist. Denotes type of survey line created during survey. See wessex codelist key sheet for description.,"Category of survey data attributed to each survey point number. 
L: Line data A: Area data
U: Unknown line data",Line ID for each survey point. Used to define lines from component points on import to AutoCAD.,"Depending on linetype,  either codelist derived survey labels or direct -entry user defined attribute data. Primarily used for additional description or feature type labels.  "