Tripod Data System¶
TDS (Tripod Data Systems) is a technique designed to use your handheld devices as rough as you can to make it compatible with intense external environment. They also provide the versatility in the range of friendly software for the mobile computing and for various industries as well.
This format is designed to work with these devices and espacially with Survey Pro software.
The format is a comma separated ASCII file containing record types, headers, recorded data and comments.
Each record is made of one line of text, with comma-separated fields of ASCII text format:
AH,DC%s,MA%s,ME%s,RA%s
- This format is the base of other formats :
Record type¶
General Raw Data¶
Record Type |
Explanation |
---|---|
– |
Note |
JB |
Job |
MO |
Mode Setup |
Conventional Raw Data¶
Record Type |
Explanation |
---|---|
AP |
Adjusted point |
AT |
Attributes |
BK |
Backsight |
CF |
Cut Sheet |
DE |
Design point / location |
DL |
Define a Location |
DP |
Deleted point |
FC |
Feature Code |
LS |
Line of Sight |
MD |
Multiple Distances |
OC |
Occupy Point |
OE |
Offset delta |
OF |
Off Center Shot |
RB |
Repeat Backsight |
RD |
Repeat Directional |
RE |
Remote Elevation |
RF |
Repeat Foresight |
RS |
Resection |
SD |
Deltas |
SK |
Stake Out |
SL |
Slope Staking |
SP |
Store Point |
SR |
Slope Staking Reference Offset |
SU |
Sun Shot |
TR/SS/OB |
Traverse / Sideshot / Observation |
GPS Raw Data¶
Record Type |
Explanation |
---|---|
AH |
GPS Antenna Height |
BL |
GPS Base Line |
BP |
Set Base Receiver Position |
CG |
COGO settings |
CS |
Coordinate System Identity |
CT |
Calibration Point |
CV |
RMS Covariance of GPS Base Line |
DG |
Datum Grid |
DT |
Datum |
EE |
GPS Edit Point |
EP |
Geodetic position |
EQ |
Equipment |
ES |
Ellipsoid |
GK |
GPS stakeout |
GO |
GPS Offset Shot |
GP |
GPS Point |
GR |
GPS adjusted point |
GS |
GPS Store Point |
HA |
Horizontal Calibration (Adjust) |
PE |
Extended Projection |
PJ |
Projection |
RP |
Local coordinates of calibration point |
RX |
Receiver Setup |
ST |
Local site settings |
VA |
Vertical Calibration (Adjust) |
Legacy Raw Data¶
Record Type |
Explanation |
---|---|
AA |
Accumulating Angle-right |
BB |
Bench level, backsight |
BG |
Base Point Geoid Model Elevation |
BS |
Bench level, side shots |
BT |
Bench level, traverse |
HC |
Horizontal Control Point |
LE |
Vertical Ellipsoid Height Setup |
LG |
Vertical Geoid Model Setup |
LM |
Horizontal Mapping Plane Setup |
LH |
Local transforming coefficients |
LV |
Local transforming coefficients |
VC |
Vertical Control point |
Field headers¶
General and Conventional field list¶
Field header |
Explanation |
---|---|
|
Note |
AD |
Azimuth Direction |
AL |
Angle Left |
AR |
Angle Right |
AS |
Ahead on station |
AU |
Angle Unit |
AZ |
Azimuth |
BC |
Back Circle |
BD |
Backsight direct |
BP |
Back point |
BS |
Backsight |
BV |
Backsight reverse |
CE |
Change elevation |
CF |
Slope used |
CR |
Circular Reading |
DE |
Declination |
DS |
Design Slope |
DT |
Date (JB Record) |
DT |
Date (SU Record) |
E |
Adj. Easting |
EC |
Earth Curvature |
ED |
Delta easting |
EG |
Sun Position |
EL |
Elevation or Adj. Elevation |
EO |
EDM offset |
FD |
Foresight direct |
FE |
Foresight elevation |
FN |
Feature code name |
FP |
Foresight point |
FV |
Foresight reverse |
GD |
Grade |
GH |
Greenwich hour angle |
HC |
Horizontal dist. to center line |
HD |
Horizontal distance |
HD |
Horizontal or relative horizontal dist. |
HH |
Horizontal distance to hinge point |
HI |
Height of Instrument |
HR |
Height of Rod |
LA |
Latitude |
LD |
Delta elevation |
LO |
Longitude |
LR |
Left/Right Offset |
N |
Adj. Northing |
ND |
Delta northing |
NM |
Job Name |
OB |
Observed slope |
OD |
Offset Direction |
OE |
Offset Delta |
OL |
Offset length |
OP |
Occupy point |
PN |
Point name |
SD |
Slope Distance |
SF |
Scale Factor |
SM |
Semi-diameter of Sun |
ST |
Station |
TM |
Time (JB – Record) |
TM |
Time (EP – Record) |
TM |
Time (SU – Record) |
TN |
Attribute name |
TV |
Attribute value in string form |
UN |
Distance Unit |
VC |
Vertical distance to center point |
VD |
Vertical or relative vertical distance |
VH |
Vertical distance to hinge point |
ZD |
Zenith Direct |
ZE |
Zenith or Zenith angle |
ZV |
Zenith Reverse |
General and Conventional enumerated field list¶
Field |
Type |
0 |
1 |
2 |
---|---|---|---|---|
AD |
enum |
North |
South |
|
AU |
enum |
degree |
grads |
|
CF |
bool |
cut |
fill |
|
EC |
enum |
off |
on |
|
OD |
int |
Center |
Right |
Left |
UN |
enum |
Feet |
Meter |
US Survey Feet |
EG |
string |
Left Trailing edge |
Right Trailing Edge |
center |
GPS Field List¶
Field header |
Explanation |
---|---|
|
Description (Feature Code) |
AE Location Indicator |
|
AF |
Azimuth format |
AI |
Antenna Index int (See Antenna.ini File) |
AN |
Antenna Number int (See Antenna.ini File) |
AO |
Azimuth Orientation |
AT |
Antenna Type (name of antenna) |
AZ |
Azimuth double Geodetic Angle |
CL |
Classification |
CO |
Coordinate System Option |
CT |
Origin center |
DA |
Datum Transformation Type |
DC |
Derivation Code |
DH |
HDOP from Rx |
DM |
Dimensions Used |
DN |
Datum name |
DV |
VDOP from Rx |
DX |
Base line Delta X |
DY |
Base line Delta Y |
DZ |
Base line Delta Z |
E |
Easting |
EL |
Elevation |
EM |
Ellipse Name |
FI |
File name |
FO |
File name one |
FT |
File name two |
GF |
Geodetic Flags |
GM |
GPS Measure Method |
GN |
Geoid Model Name |
GO |
Grid Orientation |
HI |
Height of laser at GPS ref. Point |
HO |
Horizontal Offset |
HP |
Horizontal Precision |
HR |
Height of laser target at store offset Pt. |
HT |
Height or Ellipsoid Ht. |
IF |
Ellipse inverse flattening |
LA |
Latitude |
LN |
Longitude |
LX |
Translation x |
LY |
Translation y |
LZ |
Translation z |
MA |
Measured antenna height |
ME |
Measure Method |
N |
Northing |
OO |
Orientation one |
OT |
Orientation two |
OX |
Rotation x |
OY |
Rotation y |
OZ |
Rotation z |
PN |
Point Name |
PT |
GPS Point Type |
PV |
Type of Vertical Adjustment |
RA |
Reduced antenna height |
RD |
Ellipsoid Radius |
RE |
Recording interval |
RH |
Horizontal RMS from Rx |
RS |
Rx Serial Number |
RT |
Rotation about origin |
RV |
Vertical RMS from Rx |
RX |
Rx Type |
RY |
Rectify |
SA |
Slope east |
SC |
Error Scale or Scale Factor |
SD |
Slope Distance |
SF |
Scale factor at origin |
SG |
Setup Group |
SO |
Slope north |
SP |
Scale factor |
SV |
Min. # of SV during obs. |
TA |
Tape Adjustment |
TE |
Translation East |
TH |
Translation North |
TM |
System Time |
TP |
Type of projection |
TS |
Antenna Serial Number |
VO |
Vertical Offset |
VP |
Vertical Precision |
XX |
Variance X |
XY |
Covariance X,Y |
XZ |
Covariance X,Z |
YY |
Variance Y |
YZ |
Covariance Y,Z |
ZE |
Zenith Angle |
ZG |
Zone Group (system) name |
ZN |
Zone name |
ZZ |
Variance Z |
GPS Enumerated Fields List¶
- AE
Location indicator for Denmark projections enum
• 1 = None
• 2 = Zeeland
• 3 = Jutland
• 4 = Bornholm- AF
Azimuth Format enum
• 0 = Geodetic
• 1 = Grid- AO
Azimuth Orientation WORD
• 1 = North
• 2 = South- CL
Classification enum
• 0 = UnknownClass
• 1 = Normal
• 2 = Control
• 3 = AsBuilt
• 4 = Check
• 5 = BackSight
• 6 = Deleted Normal
• 7 = Deleted Control
• 8 = Deleted AsBuilt
• 9 = DeletedCheck
• 10 = DeletedBackSight- CO
Coordinate System Option WORD
• 1 = None
• 2 = Scale only
• 3 = Keyed in
• 4 = Chosen from library- CT
Origin Center enum
• 0 = Equator
• 1 = Projection center- DA
Datum Transformation Type WORD
• 513 = csdMolodenskyDatum
• 514 = csdMultipleRegressionDatum
• 515 = csdSevenParameterDatum
• 516 = csdGridDatum
• 517 = csdWGS84Datum- DC
Derivation Code enum
• 1 = ModeBase (Base)
• 2 = ModeRover (Rover)
• 3 = ModeGetBase (GetBase)
• 4 = ModeStatic (Static)- DM
Number of Dimensions Used for a Calibration WORD
• 1 = 0D (None)
• 2 = 1D (Vertical only)
• 3 = 2D (Horizontal only)
• 4 = 3D (Both vertical and horizontal)
• 5 = Any- GF
Geodetic Flags Bit Flags
• Bit 0 = GPS Base Point
• Bit 1 = GPS Horizontal Control Point
• Bit 2 = GPS Veritcal Control Point
• Bit 3 = GPS Control Point
• Bit 4 = Local Map Plane Origin (Legacy, not used in Survey Pro 3.5 and beyond)
• Bit 5 = GPS Base Coordinate Invalid- GM
GPS Measure Method enum
• 0 = UnknownMethod
• 1 = UserInput
• 2 = Autonomous
• 3 = RTKFloat
• 4 = RTKFixed
• 5 = CopiedPoint
• 6 = RTCMCode
• 7 = WASS- GO
Grid Orientation WORD
• 1 = NE
• 2 = SW
• 3 = NW
• 4 = SE- ME
MeasureMethod enum
• 0 = Unknown
• 1 = True
• 2 = Uncorrected- PT
GPS Point Type enum
• 1 = Control
• 2 = Check
• 3 = DataCollect
• 4 = Offset
• 5 = RemoteElevation
• 6 = PostProcess
• 7 = UserInput- PV
Type of Vertical Adj. WORD
• 1 = inclined plane
• 2 = geoid model
• 3 = combined- TP
Type of Projection WORD
• 2049 = Albers Equal Area Conic
• 2050 = Cassini
• 2051 = Krovak
• 2052 = Lambert Conformal Conic One Parallel
• 2053 = Mercator
• 2054 = New Zealand Map Grid
• 2055 = Oblique Conformal Conic
• 2056 = Oblique Mercator Azimuth
• 2057 = Oblique Stereographic
• 2058 = Plane
• 2059 = Stereographic
• 2060 = RD Stereographic
• 2062 = Transverse Mercator
• 2063 = United Kingdom National Grid
• 2064 = Denmark
• 2065 = Hungarian EOV
• 2066 = Lambert Conformal Conic Two Parallel
• 2067 = Oblique Mercator Two Points
• 2068 = Double Stereographic
• 2069 = Grid
Legacy Field List¶
Field header |
Explanation |
---|---|
|
Description (Feature Code) |
AR |
Angle right |
Ba |
Base Latitude |
BC |
Back circle |
Bh |
Base Ellipsoid Height |
Bo |
Base Longitude |
CS |
Coordinate System |
DA |
Datum |
EL |
Elevation |
FI |
Custome File Name |
GI |
Geoid model index |
GU |
Geoid Undulation at base |
Ha |
Coefficient a |
Hb |
Coefficient b |
Hc |
Coefficient c |
Hd |
Coefficient d |
HE |
Hemisphere |
HT |
Height |
LA |
Latitude |
LN |
Longitude |
ME |
Method |
PN |
Backsight point |
RT |
Rotation |
SC |
Scale |
SD |
Slope Distance |
Va |
Coefficient a |
Vb |
Coefficient b |
Vc |
Coefficient c |
ZE |
Zenith |
ZO |
Zone |
Definitions¶
General Raw Data¶
Note Record¶
Job Record¶
- Record type
JB
- Field headers
NM: Job name
DT: Date
TM: Time- Sample(s)
“JB,NM%s,DT%s,TM%s”
Mode Setup Record¶
The mode setup will be recorded at the beginning of the raw data file and whenever it is changed.
- Record type
MO
- Field headers
AD: Azimuth direction (ENUM)
UN: Distance unit (ENUM)
SF: Scale factor
EC: Earth curvature (ENUM)
EO: EDM offset (inch) (Default string “0.0”)
AU: Angle unit (ENUM)- Sample(s)
“MO,AD%s,UN%s,SF%s,EC%s,EO0.0,AU%s”
Conventional Raw Data¶
Adjusted point record¶
- Record type
AP
- Field headers
PN: Point name
N : Adjusted northing
E : Adjusted easting
EL: Adjusted elevation
--
: Description- Sample(s)
“AP,PN%s,N %s,E %s,EL%s,--%s”
Attributes¶
- Record type
AT
- Field headers
TN: Attribute name
TV: Attribute value in string form- Sample(s)
“AT,TN%s,TV%s”
Backsight Record¶
- Record type
BK
- Field headers
OP: Occupy point
BP: Back point
BS: Backsight
BC: Back circle- Sample(s)
“BK,OP%s,BP%s,BS%s,BC%s”
Cut Sheet Record¶
- Record type
CF (cut or fill)
For an offset stakeout cut sheet.
- Field headers
ST: Station
OD: Offset direction (ENUM)
OL: Offset length
EL: Elevation
GD: Grade (design)- Sample(s)
“CF,ST%s,OD%s,OL%s,EL%s,GD%s”
For a point stakeout cut sheet.
- Field headers
PN: Point number
EL: Elevation
GD: Grade- Sample(s)
“CF,PN%s,EL%s,GD%s”
Note: From Survey Pro CE 3.5, the PN field and description field are removed from CF record for point stake out.
Design point / location record¶
- Record type
DE
- Field headers
PN: Point name (design point, may be blank)
N : Northing
E : Easting
EL: Elevation
--
: Description (design point description, may be blank)- Sample(s)
“DE,PN%s,N %s,E %s,EL%s,--%s”
Define a Location Record¶
- Record type
DL
- Field headers
PN: Point name (POB)
HD: Relative horizontal distance
VD: Relative vertical distance
AZ: Azimuth
--
Description of the stored point.- Sample(s)
“DL,PN%s,HD%s,VD%s,AZ%s,--%s”
Deleted point record¶
- Record type
DP
- Field headers
PN : Point name
- Sample(s)
“DP,PN%s”
Feature Code¶
- Record type
FC
- Field headers
PN: Point name
FN: Feature code name (may be blank)- Sample(s)
“FC,PN%s,FN%s”
Line of Sight Record¶
- Record type
LS
- Field headers
HI: Height of instrument
HR: Height of rod- Sample(s)
“LS,HI%s,HR%s”
Multiple Distance¶
- Record type
MD
- Field headers
SD: Slope distance
- Sample(s)
“MD,SD %s:%s”
Occupy Point Record¶
- Record type
OC
- Field headers
OP: Point number
N : Northing (the header is N space)
E : Easting (the header is E space) EL: Elevation--
Description- Sample(s)
“OC,OP%s,N %s,E %s,EL%s,--%s”
Offset delta record¶
- Record type
OE
- Field headers
ST: Station
OE: Offset delta (actual offset – design offset)- Sample(s)
“OE,ST%s,OE%s”
Off Center Shot Record¶
- Record type
OF
- Field headers
AR: Angle right
ZE: Zenith
SD: Slope distance
OL: Offset length
HD: Horizontal distance
VD: Vertical distance
LR: Left/Right Offset- Sample(s)
“OF,AR%s,ZE%s,SD%s” “OF,ZE%s,--Vert Angle Offset” “OF,OL%s,--Right Angle Offset” “OF,HD%s,--Horizontal Distance Offset” “OF,LR%s,--Left / Right Offset” “OF,VD%s,--Elevation Offset”
Repeat Backsight¶
- Record type
RB (repeat backsight)
- Field headers
OP: Occupied point
BP: Backsight point
AR: Angle right
ZE: Zenith angle
SD: Slope distance
HR: Height of rod at the backsight
--
Description- Sample(s)
“RB,OP%s,BP%s,AR%s,ZE%s,SD%s,HR%s,--%s”
Repeat Directional¶
- Record type
RD
- Field headers
BD: Backsight direct
FD: Foresight direct
ZD: Zenith direct
FV: Foresight reverse
ZV: Zenith reverse
BV: Backsight reverse- Sample(s)
“RD,FD %s:%s” “RD,FV %s:%s” “RD,BD %s:%s” “RD,BV %s:%s” “RD,ZD %s:%s” “RD,ZV %s:%s”
The data before the colon (:) is the integer set number and the data after the colon is the angle measurement. See MO record for angle units.
Remote Elevation Record¶
- Record type
RE
- Field headers
OP: Occupied point
FE: Foresight elevation
ZE: Zenith angle
SD: Slope distance
--
( always “Remote elev”)- Sample(s)
“RE,OP%s,FE%s,ZE%s,SD%s,--%s”
Repeat Foresight¶
- Record type
RF (repeat foresight)
- Field headers
OP: Occupied point
FP: Foresight point
AR: Angle right
ZE: Zenith angle
SD: Slope distance
HR: Height of rod at the foresight
--
Description- Sample(s)
“RF,OP%s,FP%s,AR%s,ZE%s,SD%s,HR%s,--%s”
Resection Record¶
- Record type
RS
- Field headers
PN: Point number
CR: Circular reading
ZE: Zenith (or VA, CE)
SD: Slope distance (or HD)- Sample(s)
“RS,PN%s,CR%s,ZE%s,SD%s” // A resection with angles and distance “RS,PN%s,CR%s” // A resection with angles only
Deltas record¶
- Record type
SD
- Field headers
ND: Delta northing
ED: Delta easting
LD: Delta elevation- Sample(s)
“SD,ND%s,ED%s,LD%s”
Stake Out Record¶
- Record type
SK
- Field headers
OP: Occupy point
FP: Foresight point
AR: Angle right
ZE: Zenith
SD: Slope distance- Sample(s)
“SK,OP%s,FP%s,AR%s,ZE%s,SD%s,--%s”
Note: FP field used to record design point name. Starting from SPCE3.5, it records the actual point name. It also may be blank if there is no actual point stored.
Slope Staking Record¶
- Record type
SL
- Field headers
ST: Station
OD: Offset direction (ENUM)
EL: Actual catch point elevation
GD: Grade (design elevation of the catch point based on the slope line)
AS: Ahead on station (positive when rod is beyond design station, negative when before station)
HH: Horizontal distance to hinge point (always positive)
VH: Vertical distance to hinge point (positive when rod is above hinge)
HC: Horizontal distance to center line (always positive)
VC: Vertical distance to center point (positive when rod is above center point)
CF: Slope used (ENUM)
DS: Design slope
OB: Observed slope- Sample(s)
“SL,ST%s,OD%s,EL%s,GD%s,AS%s,HH%s,VH%s,HC%s,VC%s,CF%s,DS%s,OB%s”
Store Point Record¶
- Record type
SP
- Field headers
PN: Point number
N: Northing
E: Easting
EL: Elevation
--
Description- Sample(s)
“SP,PN%s,N %s,E %s,EL%s,--%s”
Slope Staking Reference Offset Record¶
- Record type
SR
- Field headers
ST: Station
OD: Offset direction (ENUM)
EL: Actual elevation
GD: Grade (design elevation, corresponds to the elevation of the found catch point)
AS: Ahead on station (positive when rod is beyond design station, negative when before station)
HH: Horizontal distance to hinge point (always positive). This distance includes the reference offset.
VH: Vertical distance to hinge point (positive when rod is above hinge)
HC: Horizontal distance to center line (always positive). This distance includes the reference offset.
VC: Vertical distance to center point (positive when rod is above center point)
CF: Slope used (ENUM)
DS: Design slope
OB: Observed slope at the catch point
OL: Offset length from the catch point- Sample(s)
“SR,ST%s,OD%s,EL%s,GD%s,AS%s,HH%s,VH%s,HC%s,VC%s,CF%s,DS%s,OB%s,OL%s”
Sun Shot Record¶
- Record type
SU
For a sun shot setup
- Field headers
GH: Greenwich hour angle (GHA 0)
GH: Greenwich hour angle (GHA 24)
DE: Declination (DECL 0)
DE: Declination (DECL 24)
SM: Semi-diameter of Sun (in DMS)
DT: Local date (See General and Conventional Field List)
TM: Local time (See General and Conventional Field List)
For the actual sun shot
- Field headers
BD: Backsight direct
FD: Foresight direct
FV: Foresight reverse
BV: Backsight reverse
LA: Latitude
LO: Longitude
EG0: Left trailing edge sun position
EG1: Right trailing edge sun position
EG2: Center sun position- Sample(s)
“SU,GH%s,GH%s,DE%s,DE%s,SM%s” “SU,DT%02s%02s%04s” “SU,LA%s,LO%s,EG%s” “SU,TM%s” “SU,%s%s%s” // Will write BD,BV or FD,FV with an angle measurement. See MO record for angle units.
Traverse / Sideshot / Observation Record¶
- Record type
TR / SS / OB
- Field headers
OP: Occupy point
FP: Foresight point
(one of the following)
- AZ: Azimuth
- AR: Angle right
- AL: Angle left
(one of the following pair)
- ZE: Zenith
- SD: Slope distance
(or)
- CE: Change elevation
- HD: Horizontal distance
--
Description- Sample(s)
“TR,OP%s,FP%s,AR%s,ZE%s,SD%s,--%s” “SS,OP%s,FP%s,AR%s,ZE%s,SD%s,--%s” “OB,OP%s,FP%s,AR%s,ZE%s,SD%s,--%s”
GPS Raw Data Record Definitions¶
GPS Antenna Height¶
- Record type
AH
- Field headers
DC: Derivation Code (ENUM)
MA: Measured antenna height
ME: Measure Method (ENUM)
RA: Reduced antenna height (to phase center)- Sample(s)
“AH,DC%s,MA%s,ME%s,RA%s”
GPS Base Line¶
- Record type
BL
- Field headers
DC: Derivation
PN: Point Name
DX: Base line Delta X
DY: Base line Delta Y
DZ: Base line Delta Z
--
: Description (Feature Code)
GM: GPS Measure Method (ENUM)
CL: Classification
HP: Horizontal Precision
VP: Vertical Precision- Sample(s)
“BL,DC%s,PN%s,DX%s,DY%s,DZ%s,--%s,GM%s,CL%s,HP%s,VP%s”
Set Base Receiver Position¶
- Record type
BP
- Field headers
PN : Point Name
LA: Latitude
LN: Longitude
HT: Ellipsoid Height
SG: Setup Group (default = 0)- Sample(s)
“BP,PN%s,LA%s,LN%s,HT%s,SG%s”
COGO Settings record¶
- Record type
CG
- Field headers
AO: Azimuth Orientation (ENUM)
GO: Grid Orientation (ENUM)- Sample(s)
“CG,AO%s,GO%s”
Coordinate System Identity¶
- Record type
CS
- Field headers
CO: Coordinate system option (ENUM)
ZG: Zone group (system) name
ZN: Zone name
DN: Datum name- Sample(s)
“CS,CO%s,ZG%s,ZN%s,DN%s”
Calibration Point¶
- Record type
CT
- Field headers
PN: Point Name
DM: Dimensions used (ENUM)
RH: Horizontal residual
RV: Vertical residual- Sample(s)
“CT,PN%s,DM%s,RH%s,RV%s”
RMS Covariance of GPS Position¶
- Record type
CV
- Field headers
DC: Derivation (ENUM)
SV: Minimum number of SV during observation
SC: Error Scale
XX: Variance X
XY: Covariance X,Y
XZ: Covariance X,Z
YY: Variance Y
YZ: Covariance Y,Z
ZZ: Variance Z- Sample(s)
“CV,DC%s,SV%s,SC%s,XX%s,XY%s,XZ%s,YY%s,YZ%s,ZZ%s”
Datum Grid Record¶
- Record type
DG
- Field headers
FI: File name
- Sample(s)
“DG,FI%s”
Datum Record¶
- Record type
DT
- Field headers
DA: Type of datum (ENUM)
RD: Ellipsoid radius
IF: Ellipse inverse flattening
OX: Rotation x
OY: Rotation y
OZ: Rotation z
LX: Translation x
LY: Translation y
LZ: Translation z
SP: Scale factor in ppm- Sample(s)
“DT,DA%s,RD%s,IF%s,OX%s,OY%s,OZ%s,LX%s,LY%s,LZ%s,SP%s”
GPS Edit Point Record¶
- Record type
EE
- Field headers
GF: Geodetic Flags (ENUM)
SG: Setup Group- Sample(s)
“EE,GF%s,SG%s”
Geodetic position¶
When a point is stored, its geodetic position is recorded.
- Record type
EP
- Field headers
TM: Time
LA: Latitude
LN: Longitude
HT: Ellipsoid Height
RH: Horizontal RMS returned from receiver
RV: Vertical RMS returned from receiver
DH: HDOP if receiver returns this info
DV: VDOP if receiver returns this info
GM: GPS Method (ENUM)
CL: Classification (ENUM)- Sample(s)
“EP,TM%s:%s:%s,LA%s,LN%s,HT%s,RH%s,RV%s,DH%s,DV%s,GM%s,CL%s” “EP,TM%s:%s:%s,LA%s,LN%s,HT%s,RH%s,RV%s,GM%s,CL%s”
Equipment Record¶
- Record type
EQ
- Field headers
DC: Derivation Code (ENUM)
RX: Rx Type
RS: Rx Serial Number
AN: Antenna Number (from Antenna.ini)
AI: Antenna Index (measure to index from antenna.ini)
AT: Antenna Type (name of antenna)
TS: Antenna Serial Number
TA: Tape Adjustment
HO: Horizontal Offset
VO: Vertical Offset- Sample(s)
“EQ,DC%s,RX%s,RS%s,AN%s,AI%s,AT%s,TS%s,TA%s,HO%s,VO%s”
Ellipsoid Record¶
- Record type
ES
- Field headers
RD : a - radius of semi major
IF: 1/f - inverse flattening
EM: Name - ellipse name- Sample(z
“ES,RD%s,IF%s,EM%s”
GPS stakeout record¶
- Record type
GK
- Field headers
PN: Point name (actual point, may be blank)
N : Northing
E : Easting
EL: Elevation
--
Description (actual point description, may be blank)- Sample(s)
“GK,PN%s,N %s,E %s,EL%s,--%s”
GPS Offset Shot Record¶
- Record type
GO
- Field headers
PN: Point Name
AZ: Azimuth
ZE: Zenith Angle
SD: Slope Distance
HI: Height of laser at GPS reference point
HR: Height of laser target at store offset point
--
Description- Sample(s)
“GO,PN%s,AZ%s,ZE%s,SD%s,HI%s,HR%s,--%s”
GPS Point Record¶
- Record type
GP
- Field headers
PN: Point Name
PT: Point Type (ENUM)- Sample(s)
“GP,PN%s,PT%s”
GPS adjusted point record¶
- Record type
GR
- Field headers
N : Northing
E : Easting
EL: Elevation
--
: Description- Sample(s)
“GR,PN%s,N %s,E %s,EL%s,--%s”
GPS Store Point¶
The GS record is similar to the SP record, which records the coordinate of a point. This record identifies the point is created by GPS.
- Record type
GS
- Field headers
PN: Point Name
N : Local Northing
E : Local Easting
EL: Local Elevation
--
: Description- Sample(s)
“GS,PN%s,N%s,E%s,EL%s,--%s”
Horizontal Calibration (Adjust)¶
- Record type
HA
- Field headers
N : Origin north
E : Origin east
TH: Translation north
TE: Translation east
RT: Rotation about origin
SF: Scale factor at origin- Sample(s)
“HA,N %s,E %s,TH%s,TE%s,RT%s,SC%s”
Note: all the fields may be blank if there is no adjustment done.
Extended Projection Record¶
- Record type
PE
- Field headers
TP: Type of projection (ENUM)
LA: Latitude of origin
LN: Longitude of origin
HT: Height of origin
N : Origin north
E : Origin east
EL: Origin elevation
SC: Scale factor
OO: Orientation one
OT: Orientation two
CT: Origin center (ENUM)
AF: Azimuth format (ENUM)
RY: Rectify
AE: Area (ENUM)
FO: File name one
FT: File name two- Sample(s)
“PE,TP%s,LA%s,LN%s,HT%s,N %s,E %s,EL%s,SC%s,OO%s,OT%s, CT%s,AF%s,RY%s,AE%s,FO%s,FT%s”
Projection Record¶
- Record type
PJ
- Field headers
TP: Type of projection (ENUM)
LA: Latitude of origin
LN: Longitude of origin
HT: Height of origin
N : Origin north
E : Origin east
EL: Origin elevation
SC: Scale factor
OO: Orientation one
OT: Orientation two- Sample(s)
“PJ,TP%s,LA%s,LN%s,HT%s,N %s,E %s,EL%s,SC%s,OO%s,OT%s”
Local coordinates of calibration point¶
- Record type
RP
- Field headers
N : Northing
E : Easting
EL: Elevation
--
: Description- Sample(s)
“RP,PN%s,N %s,E %s,EL%s,--%s”
Receiver Setup¶
- Record type
RX
- Field headers
DC: Derivation Code (ENUM)
RA: Reduced antenna height (to phase centre)
RE: Recording interval in seconds
FI: Name of post processing file opened- Sample(s)
“RX,DC%s,RA%s,RE%s,FI%s”
Local site settings¶
- Record type
ST
- Field headers
LA: Latitude
LN: Longitude
HT: Height
SC: Scale factor
N : Northing offset
E : Easting offset- Sample(s)
“ST,LA%s,LN%s,HT%s,SC%s,N %s,E %s”
Vertical Calibration (Adjust)¶
- Record type
VA
- Field headers
PV: Type of vertical adjustment (ENUM)
N : Origin north (may be blank)
E : Origin east (may be blank)
LZ: Constant adjustment – translation Z (may be blank)
SO: Slope north (may be blank)
SA: Slope east (may be blank)
GN: Geoid Model Name- Sample(s)
“VA,PV%s,N %s,E %s,LZ%s,SO%s,SA%s,GN%s”
Legacy Raw Data Record Definitions¶
These records are not used in Survey Pro version 3.5 and beyond.
Accumulating Angle-right¶
- Record type
AA
- Field headers
BC: Back circle
AR: Angle right
ZE: Zenith
SD: Slope distance- Sample(s)
“AA,BC%s,AR%s,ZE%s,SD%s”
Bench level, backsight¶
- Record type
BB
- Field headers
PN: Backsight point
EL: BS elevation
ZE: Zenith
SD: Slope distance
--
: Description- Sample(s)
“BB,PN%s,EL%s,ZE%s,SD%s,--%s”
Base Point Geoid Model Elevation¶
Replaced by Vertical adjustment record VA.
- Record type
BG
- Field headers
PN: Point Name
HT: Ellipsoid Height
GU: Geoid Undulation at base
EL: Elevation of base- Sample(s)
“BG,PN%s,HT%s,GU%s,EL%s”
Bench level, side shots¶
- Record type
BS
- Field headers
PN: FS point
ZE: Zenith
SD: Slope distance
--
: Description- Sample(s)
“BS,PN%s,ZE%s,SD%s,--%s”
Bench level, traverse¶
- Record type
BT
- Field headers
PN: FS point
ZE: Zenith
SD: Slope distance
--
: Description- Sample(s)
“BT,PN%s,ZE%s,SD%s,--%s”
Horizontal Control Point¶
When solving local transformation, each control point’s lat, long and height will be recorded.
- Record type
HC
- Field headers
PN: Point Name
LA: Latitude
LN: Longitude
HT: Ellipsoid Height
--
: Description- Sample(s)
“HC,PN%s,LA%s,LN%s,HT%s,--%s”
Vertical Ellipsoid Height Setup¶
Replaced by the vertical adjust record VA.
- Record type
LE
- Field headers
--
: Description string- Sample(s)
“LE,--%s”
Vertical Geoid Model Setup¶
Replaced by the vertical adjust record VA.
- Record type
LG
- Field headers
GI: Geoid model index
- Sample(s)
“LG,GI%s”
Horizontal Mapping Plane Setup¶
Replaced by the projection records (ES,PJ,DT,CS).
- Record type
LM
- Field headers
ME: Method
CS: Coordinate System
DA: Datum
ZO: Zone
HE: Hemisphere
FI: Custom file name (cs5 or pj5)- Sample(s)
“LM,ME%s,CS%s,DA%s,ZO%s,HE%s,FI%s”
Local transforming coefficients for horizontal¶
Replaced by Horizontal adjustment record HA.
- Record type
LH
- Field headers
PN: Point Name
Ha: Coefficient a
Hb: Coefficient b
Hc: Coefficient c
Hd : Coefficient d
SC: Scale
RT: Rotation- Sample(s)
“LH,PN%s,Ha%s,Hb%s,Hc%s,Hd%s,SC%s,RT%s”
Local transforming coefficients for vertical¶
Replaced by Vertical adjustment record VA.
- Record type
LV
- Field headers
PN: Point Name
Va: Coefficient a
Vb: Coefficient b
Vc: Coefficient c
Ba: Base Latitude
Bo: Base Longitude
Bh: Base Ellipsoid Height- Sample(s)
“LV,PN%s,Va%s,Vb%s,Vc%s,Ba%s,Bo%s,Bh%s”
Vertical Control point¶
When solving local transformation, each control point’s lat, long and height will be recorded.
- Record type
VC
- Field headers
PN: Control point number
LA: Latitude of control point
LN: Longitude of control point
HT: Ellipsoid height of control point
--
: Description- Sample(s)
“VC,PN%s,LA%s,LN%s,HT%s,--%s”