Manual

June 2004 Isis® Sonar User's Manual, Volume 2 101
NewPositionX
456 DOUBLE Corrected position computed
with the measure function
ComputedLength
464 DOUBLE Along track
ComputedWidth
472 DOUBLE Across track
ComputedHeight
480 DOUBLE Computed height of object
above the seabed
ComputedDepth
488 DOUBLE Depth computed from latitude
and pressure
ComputedMooredAltitude
496 DOUBLE Altitude of object from bottom
NumPingsOnContact
504 WORD Total pings for contact
ContactIndex
506 DWORD Index into the contacts.bin file
ExpandFactor
510 SHORT How much to enlarge the image
in a multiple document interface
window
ExpandCenterX
512 WORD Center of the expand X
ExpandCenterY
514 WORD Center of the expand Y
AssignedPositionX
516 DOUBLE Assigned position used to set
contact pos from RovFlite
AssignedPositionY
524 DOUBLE Assigned position used to set
contact pos from RovFlite
KP
532 FLOAT Kilometers of pipe
wBitsPerPixel
538 WORD How many bits (8 or 16)?
LastClickPoint
542 WPOINT Preserves where the user last
clicked for updating the
Cursor
section of the info dialog box
CorrectedChannelFlags
546 DWORD If bit 0 is set to 1, channel 0 has
already been slant-range
corrected.
ChannelBoundaryOffset
548 WORD Used to track a bitmap crossing
a channel boundary
RampFileUsed
550 WORD 0 = not used; 1 = fish; 2 = ship
ContactType
552 WORD 0 = normal sonar image; 1 =
polygon points; 2 = ESC image
DisplayUnits
554 WORD 0 = meters; 1 = feet; 2 =
milliseconds
TimeOffTrack
562 DOUBLE Seconds, time off track to the
contact
Appendix E: Using the Target Utility