Borehole_Id is a foreign key to the Borehole table.
In this example the survey is denoted as being the "preferred survey".
|
ID |
BOREHOLE_ID |
CALCULATION_METHOD |
COORDINATE_SYSTEM_ID |
EXISTENCE_KIND |
INTERPRETATION_STATUS |
PREFERRED_FLAG |
SOURCE |
SURVEY_DATE |
SURVEY_MODE |
SURVEY_QUALITY |
|
165003 |
104004 |
|
103801 |
actual |
Proc |
1 |
MEGA |
6/3/1986 0:00 |
|
|