TPS1100 Professional Series

Transcription

1 TPS1100 Professional Series Application programs Field Manual 2 English Version 2.1

2 The quick way to start with the TPS1100 Programs. 2 For additional details on single TPS1100 application program functions refer to the Applications Reference Manual on the CD. To use the equipment in the permitted manner, please refer to the detailed safety instructions in the User Manual Leica Geosystems AG Heerbrugg, All rights reserved.

3 Index How to use this manual 4 General functions 6 Area 8 Sets of Angles 16 Traverse 28 Local Resection 38 COGO 42 Auto Record 56 Face Scanning 60 DTM Stakeout 65 Reference Plane 68 Area Sets of angles Traverse Local Resection COGO Auto Record Face Scanning DTM Stakeout Reference Plane 3

4 How to use this manual 4 Example Sequence of operation to be done. PROG This manual gives step by step instructions for the basic uses of the TPS1100 field programs and explains some advanced program features. It shall be used together with a TPS1100 instrument or the TPS1100 PC simulation. The proposed sequence of operations will guide you from the start to the end of a program. Start Free Station from the program menu. MAIN MENU: PROGRAMS FreST\ Station Data Station Id : ST Inst.Ht. : 1.65 m Enter the station Id and the instrument height. FreST\ Target Point Point Id : ST Refl.Ht. : 1.60 m SEARC LIST VIEW To define a list of the target points and the measurement sequence. The title bar allows you to check if you are in the right dialog. Functions pointed to with a finger are optional.

5 Symbols used in the sequence of operation PROG ALL Press the fixed key PROG. User input is necessary. Press the function key to activate the function ALL. Repeat operation. Other Symbols Important information and tips. Structure of the Field Manual 1. Introduction 2. Basic Procedure 3. Advanced Feature 4. Configuration 5. Program Flow Each program is constructed with the same chapter structure. Each chapter answers questions: What does the program do? What are its typical uses? How do I start the program? How do I use it? Which special functions can I use to optimize my field work? How can I configure the program to my needs? How can I navigate through the program? Where can I find a specific function? 5

6 General functions 6 This chapter explains common functions that are used in almost all programs (see also Quick Start). Measurement options AREA\ Measure Point ALL DIST REC ALL key DIST and REC combination ALL DIST F2 REC F3 F4 To measure a distance and record measurement data according to the active REC-mask. To measure and display a distance. To record displayed distance and angles according to the active REC-mask. To accept displayed distance and angles, and continue to the next dialog without recording.

7 Search Point Dialog This dialog allows you to: Import the coordinates of a point from a data job or, Enter the coordinates of a point manually. Data Job : control.gsi Search for : Point Id+E+N Point Id : 100 SEARC INPUT VIEW First enter the point Id. Modify the data job selection if necessary. Coordinates available in Data Job SEARC VIEW F5 To import coordinates from data job and go to the next step without showing the point coordinates To import coordinates from data job and go to the next step after showing the point coordinates Coordinates NOT available in Data Job INPUT F3 MEAS F2 To enter coordinates manually. To measure and record point coordinates. Not available in every program. 7

8 Area 8 Introduction Basic procedure 1st Point Calculates the area of a closed polygon which can be defined by straight lines and arcs. The polygon points can be directly measured, imported from a coordinate data file, or entered manually. On site, area calculation can be used for field check of values shown in plans, estimation of the needed quantity of building material for pavement areas, lot subdivision... Before starting Area: The station must be set up and oriented. Area =? 3-point arc Radius arc 1100pr52 Known or Measured: Coordinates of the points defining the closed polygon. Unknown: Area of the closed polygon.

9 Polygon with straigth segments 1st Point Segs. Meas=0 2nd Point Segs. Meas=1 Start Area from the program menu. PROG MAIN MENU: PROGRAMS Segs AREA\ Meas. : Measure Point 0 Point Id : 1 Segs Meas. : 0 Point Id : 1 Refl.Ht. : m Hz : '44'' ALL DIST REC IMPOR Segment counter. At the begining of an area the counter is set to zero. Enter point Id and reflector height at the first polygon point. Area 3rd Point Segs. Meas=2 1100pr53 ALL IMPOR F6 To measure and record the first polygon point. (See chapter "Measurement options") or To import point coordinates from a data file. Repeat operation for second polygon point: this will complete your first straight segment. Repeat operation for third polygon point. SHIFT DEL To delete the last completed segment (Straight or F3 Arc). 9

10 Area calculation SHIFT CALC F4 To calculate the area of the polygon 10 1 No. Segs.: 3 AREA\ Results No. Segs. : 3 Area : m2 Hectares : Perimeter : m ƒ Area = 1200 m 2 2 NEW STORE PLOT To start a new area. To display a plot of the closed polygon pr54 STORE F3 SHIFT QUIT F6 To store the displayed results if required. To add new points to the polygon. Returns to previous dialog "Measure Point". To quit the Area program.

11 Arc segment: 3 point ARC AREA\ Measure Point Segs Meas. : 2 Point Id : 4 1 SHIFT The first point of arc has already been measured or imported. ARC To call the 3 point arc function. F (2nd arc Pt.) 5 (end arc Pt.) 1100pr55 Press the key combination again if it is necessary to change the arc method. AREA\ 3 Point arc 3 point ARC, second point Point Id : 4 Refl.Ht. : Enter point Id and reflector height at the second point of arc. ALL or IMPOR F6 To measure or import the second point of the arc. Area Repeat operation for the third point of the arc. Returns to the dialog "Measure Point", once the arc is completed. 11

12 Arc segment: Radius ARC: Arc defined by 2 points and radius AREA\ Measure Point Segs Meas. : 1 Point Id : 3 12 radius 3 (end Pt.) radius + The first point of the arc has already been measured or imported. SHIFT ARC To call the 3 point arc function. F5 Press the key combination again if it is necessary to change the arc method pr56 AREA\ Radius Arc Radius ARC, end point Point Id : 3 Refl.Ht. : Enter point Id and reflector height at the end point of the arc. Radius +: radius Pt to the right of the arc Radius -: radius Pt to the left of the arc ALL or IMPOR To measure or import the second point of the arc. F6 AREA\ Radius Arc Start Pt. : 2 End Pt. : 3 Radius : m

13 Enter the radius of the arc. Completes radius and returns to the dialog "Measure Point". Configuration Call the configuration in the first application dialog. SHIFT CONF F2 AREA\ Measure Point AREA\ Configuration Two Faces : NO Two Faces Code = 36 Log File Log Flname Meas. Job Data Job Single or two face measurement. Entry of identifying code (for instance: 36) for recording the area results in a GSI code block. Creation of a logfile. User definable name for the logfile. Selection of the job for recording measurements. Selection of the job containing the fix point coordinates. Area 13

14 Program Flow 14 AREA\ Measure Point > Measure or import polygon points ALL DIST REC IMPOR CONF DEL CALC ARC SHIFT CONF F2 Configuration can only be accessed in this first dialog. Depends on the last used type of arc. AREA\ Radius Arc > Radius ARC, end point ALL DIST REC IMPOR 3 Pt. SHIFT 3 Pt. Change to 3 Point F5 ARC AREA\ Radius Arc > Radius ARC, enter radius

15 AREA\ 3 Point Arc > 3 Point ARC, second point ALL DIST REC IMPOR RAD RAD F5 Change to Radius ARC AREA\ 3 Point Arc > 3 Point ARC, end point ALL DIST REC IMPOR AREA\ Results NEW STORE PLOT STORE F3 Code number Number of Segments Area Perimeter WI41 WI42 WI43 WI44 Area QUIT F6 To quit the Program at any time. 15

16 Sets of Angles 16 Introduction Sets of Angles is used to measure directions to targets for which coordinates are not necessarily known. Distance measurements are optional. The average direction of all sets, the standard deviation for the one observed direction and the standard deviation for the average of all directions is computed for each target. This provides field checking and analysis of measurements while the instrument remains setup on the station. With motorized instruments rough pointing to each station is automatic, the operator needs only to refine the pointing before measuring. This eliminates observations to incorrect targets. With Automatic Target Recognition, fine pointing and measurement can be automatic when the target is a reflector. The operator makes only the first observation to each station, then the rest of the measurements can be fully automated.

17 Basic procedure Before starting Sets of Angles: Station set up and Orientation is optional (required if you want to record grid coordinates). Pt.1 Pt.2 Pt.3 Pt.4 Pt.5 Known: - Target: Point Id Refl. Ht.: optional Unknown: - Directions - Distances: optional Measure at Least: - Two Target Points - Two Sets Sets of angles 1100pr57 17

18 PROG Start Sets of Angles from the program menu. MAIN MENU: PROGRAMS SETS\ SETS MENU 1 Measure First Set 2 Measure Further Sets 3 Calculate Horizontal Sets 4 Calculate Vertical Sets 5 Calculate Distances 6 End Program 18 First half of First Set: Face I 1 To measure first half of the first set. The instrument must be in Face I Face I 4 5 SETS\ FIRST SET Set No. : 1 Seq. No. : 1 Face : I Point Id : 2 Refl. Ht. : m Auto Meas. : NO MEAS LIST DONE 1100pr58 To define a list of Target points and the measurement sequence.

19 Auto Meas. = YES Option of instruments with ATR. Fine pointing and measurement to specified target are fully automatic. Enter Point Id at first target point. If distances are measured: enter Refl. Ht. and check selection of the Prism Type at the bottom of the display. MEAS ALL To call the measurement dialog. SETS\ First Set Point Id : 2 Refl. Ht. : m To measure and record first target point (See chapter "Measurement options"). Repeat for each desired target. You may define different reflector heights and prism types for each target. The values entered for each target will be recalled when measuring further sets. Sets of angles DONE F5 Ends first half of first set: all targets have been measured the first time. 19

20 Second half of First Set: Face II SETS\ Sets Menu 1 Measure First Set 2 Measure Further Sets Face II pr59 2 To complete first set, in Face II (required). SETS\ Measure Set Set No. : 1 Seq. No. : 1 Face : II Point Id : 2 Refl. Ht. : m MEAS LIST DONE MEAS To call the measurement dialog. Proceed as with the first half of the first set to measure the second half of the set. Motorized instrument will drive automatically to the target point. If Auto Meas has been set to YES, instruments with ATR will automatically measure the second half of the first set to all targets.

21 Measuring additional sets Sets of angles pr60 After the second half of the first set is completed, the Sets Menu is displayed again. 2 MEAS SETS\ SETS MENU 1 Measure First Set 2 Measure Further Sets To measure additional sets. You must measure at least two entire sets. You may measure up to a maximum of 64 targets, e.g. 8 sets to 8 targets. SETS\ Measure Set Set No. : 2 Seq. No. : 1 Face : I Point Id : 2 Refl. Ht. : m #Auto.Sets : 1 MEAS <-- --> POSIT To call the measurement dialog. Proceed as with the first set to measure the second set. If you are working with Auto Meas = YES: you can set the number of sets to be automatically measured (#Auto.Sets). 21

22 Calculate Sets Results You can calculate the results only after you have measured two entire sets. The results are calculated individually for Horizontal Directions, Vertical Directions and Slope Distances from the Sets Menu. 22 SETS\ SETS MENU 1 Measure First Set 2 Measure Further Sets 3 Calculate Horizontal Sets 4 Calculate Vertical Sets 5 Calculate Distances 6 End Program 3 To calculate and display the results for horizontal sets. 4 To calculate and display the results for vertical sets. 5 To calculate and display the results for distance sets.

23 Example for Horizontal Sets 3 To display the results for horizontal directions: mr mm Standard deviation of a single measurement. Standard deviation of the average of all measurements to the Point Id shown. SETS\ Hz Sets Results Pts.Active : 4 SetsActive : 4 mr : g mm : g STORE MORE STORE F3 To store the Hz Set Results in the Meas Job and return to the Sets Menu. Sets of angles 23

24 Advanced Feature Results anlaysis: Example for Horizontal Sets MORE F5 Call the results analysis for individual points and sets from the results dialog. SETS\ Hz Set Results SETS\ More Info - Hz Active Pts : 2 Set: 3 Point Id : 2 Pt. Status : ON Set no : 1 Set Status : ON Residual : 0 00'05'' RECLC S<-- -->S P<-- -->P 24 To display the results of the next set. To display the results of the next point in set. Point used in calculation: ON/OFF Set used in calculation: ON/OFF RECLC ESC To recalculate with new settings. To return to the results dialog without changes.

25 Configuration Call the configuration in the first application dialog. SHIFT CONF F2 SETS\ SETS MENU SETS\ Configuration MeasMethod : >> Sets of angles MeasMethod: =>< Measure Face I, then measure Face II in the inverse sequence of Point Ids. =>> Measure Face I, then measure Face II in the same sequence of Point Ids. = Measure Face I followed immediately by Face II. User Disp. Use the display mask defined by the user. Hz Tol. Entry of the tolerance for Hz-directions. VAngle Tol. Entry of the tolerance for vertical directions. Dist. Tol. Entry of the tolerance for distances. Log File Creation of a logfile. Log Flname User definable name for the logfile. Meas. Job Selection of the job for recording measurements. Data Job Selection of the job containing the fix point coordinates. 25

26 Program Flow 1 Measure first set SETS\ First Set > Define target parameters MEAS LIST <-- --> DONE SETS\ SETS MENU 1 Measure First Set 2 Measure Further Sets 3 Calculate Horizontal Sets 4 Calculate Vertical Sets 5 Calculate Distances 6 End Program 26 CONF SETS\ First Set > Measure target in Face I ALL DIST REC SHIFT CONF F2 Configuration can only be accessed in this first dialog. I<>II 2 Measure further set SETS\ Measure Set > Check target / set parameters MEAS <-- --> DONE SETS\ Measure Set > Measure target ALL DIST REC POSIT I<>II SHIFT QUIT F6 To quit the Program at any time.

27 3 Calculate Hz Sets SETS\ Hz Set Results STORE MORE 4 Calculate V Sets SETS\ SETS MENU 1 Measure First Set 2 Measure Further Sets 3 Calculate Horizontal Sets 4 Calculate Vertical Sets 5 Calculate Distances 6 End Program SETS\ V Set Results STORE MORE 5 Calculate Distance Sets SETS\ Distance Set Results STORE MORE STORE F3 # of meas. and accuracies WI Directions averaged over all Sets WI Differences or residuals for observed points WI To end the Set Program. SETS\ More Info-(Hz/V/Dist) > Result analysis RECLC S<-- -->S P<-- -->P Sets of angles 27

28 Traverse 28 Introduction Traverse allows multiple measurements (optionally in both faces) to Traverse Points and to carry the coordinates in the field. Traverse will compute and display the traverse closure error after the closing point has been measured providing a field check of the traverse measurements. Traverse also allows multiple measurements to Sideshot Points. Backsight Stn1 Pt2 Pt3 SP3 Pt4 Last Point Known: - Coordinates of first station - Coordinates of backsight point or azimuth for orientation - Coordinates of last Point 1100pr61 SP1 SP2 SP4 Unknown: - Coordinates of traverse points - Closure Error - Coordinates of sideshot points (SP1 - SP4)

29 Basic procedure PROG Start Traverse from the program menu. MAIN MENU: PROGRAMS Trav\ Traverse Menu 1 Occupy Next Station 2 Measure Traverse Point 3 Measure Sideshot Point 4 Close Traverse 5 Start Traverse 6 End Program Start the Traverse: Set Station 5 To start a new traverse. Trav\ Start Traverse Station Id : 1 Inst. Ht. : m IMPOR F5 Traverse REC SetHz IMPOR Enter Point Id and reflector height at the first point. To search and import point coordinates from data job. To set station and contiue to the dialog for orientation. 29

30 Set Orientation to Backsight Point Trav\ Define Backsight Pt 30 Backsight Point (known) Data Job : FILE02.GSI A: Search for : PointId+E+N Point Id : 500 SEARC AZI INPUT SKIP VIEW Pt500 Stn1 1100pr62 For backsight orientation given the azimuth Enter backsight Point Id. To keep the currently set orientation SEARC To search and import backsight point from data job. Trav\Measure Traverse Point Point Id : 500 ALL ALL DIST REC To measure and record backsight point and set the orientation. Continues to Traverse Menu.

31 Measure to next Traverse Point 2 To measure to next Traverse Point. Stn1 Pt2 Next Traverse Point 1100pr63 Trav\Measure Traverse Point Point Id : 2 Refl. Ht. : m Hz : g V : g Slope Dist : m Height Dif : m ALL DIST REC Enter the point Id and Reflector Height at Traverse Point. ALL To measure and record Traverse Point. Continues to Traverse Menu. Traverse 31

32 Occupy next Traverse Station The instrument has been set up on the next traverse station To Occupy next traverse station. Last Traverse Point Pt3 Trav\Measure Traverse Point Point Id : 2 Pt2 ALL DIST REC Pt1 Next Traverse Station Next Traverse Point 1100pr64 ALL Enter Instrument Height. Enter Reflector Height at Backsight Point (the Backsight is the last traverse point). To measure and record Backsight. Continues to Traverse Menu. 2 To measure to next traverse point. ALL Enter Point Id and Reflector Height at traverse point. To Measure and record traverse point. Continues to Traverse Menu. Repeat this sequence for each traverse point.

33 Close Traverse and Compute Closure Results 4 To close traverse on known point. Trav\ Define Closing Pt Data Job : FILE02.GSI A: Search for : PointId+E+N Point Id : 600 SEARC INPUT ST PT VIEW SEARC Enter the closing Point Id (the closing point is the last measured traverse point). To search and import coordinates of closing point from data job and view the Closure Results. Trav\ Closure Results No.of Pts. : 5 Length : m Hor. Miscl : m Vert.Miscl : m East : m North : m SEARC INPUT ST PT VIEW Traverse 33

34 Advanced Feature: To Measure to a Sideshot Point Pt1 Pt2 SP2 Pt3 3 To measure to a Sideshot Point. ALL Trav\Measure Sideshot Point Point Id : SP2 Refl. Ht. : m ALL DIST REC Enter the Point Id and Reflector Height at Sideshot Point. To measure and record Sideshot Point. Continues to Traverse Menu. 34 Side Shot Point 1100pr65 You may setup the instrument on a measured sideshot point if you want to measure further sideshots. 1 To occupy next Station Trav\ Occupy Traverse Pt Point Id : SP3 ALL DIST REC SS SS F6 To occupy a sideshot station. ALL To measure and record Backsight. Continues to Traverse Menu.

35 Configuration PROG CONF F2 Call the configuration in the first application dialog. Trav\ Traverse Menu Trav\ Configuration Two Faces : NO Mult.Meas : NO Code : 38 Log File : OFF Log FlName : TRAVERSE.LOG Meas Job : FILE01.GSI DEFLT INFO Two Faces Mult.Meas Code = 38 Log File Log Flname Meas. Job Data Job Single or two faces measurement. Multiple measurement to a single target point. Entry of identifiying code (for instance: 38) for recording the Traverse results in a GSI code block. Creation of a logfile. User definable name of the logfile. Selection of the job for recording measurements. Selection of the job containing the fix point coordinates. Traverse 35

36 Program Flow 5 Start Traverse Trav\ Start Traverse > Define station Id + coord. SEARC REC HzO IMPORT Trav\ Traverse Menu 1 Occupy Next Station 2 Measure Traverse Point 3 Measure Sideshot Point 4 Close Traverse 5 Start Traverse 6 End Program 36 Trav\ Define Backsight Pt > Enter Backsight Id SEARC AZI INPUT SKIP IMPORT SHIFT CONF F2 Configuration can only be accessed in this first dialog. Trav\ Start Traverse > Orientation given Azimuth ALL DIST REC I<>II Trav\ Start Traverse > Orientation given Coord. ALL DIST REC I<>II Common procedure: (A) 5 Start Traverse (B) 2 Measure Traverse Point move (C) 1 Occupy Next Station (D) 2 Measure Traverse Point (optional) (E) 3 Measure Sideshot Point move... and so on (F) 4 Close Traverse

37 1 Occupy Next Station Trav\ Occupy Traverse Pt > Setup on Traverse Point. Orientation to Backsight = last Traverse Point ALL DIST REC SS I<>II 2 Measure Traverse Point Trav\Measure Traverse Point > Measure next traverse point ALL DIST REC I<>II 3 Measure Sideshot Point Trav\Measure Sideshot Point ALL DIST REC I<>II Traverse SHIFT QUIT F6 To quit the Program at any time. 37

38 Local Resection 38 Basic Procedure Local Resection is a resection in a local coordinate system. The station coordinates and the Hz-circle orientation at the station are calculated in the local coordinate system from measurements to two points, where: the first point measured forms the centre of the local coordinate system. the second point measured determines the direction of the positive N-axis. Elevation North 2nd target Local N-axis Known: Local Coordinates of 1st target: E Local = 0, N Local = 0 Elevation Local = 0 Direction of the local N-axis, given by the 2nd target point. 1st target Station East 1100pr64 Unknown: Station local coordinates: Stn. E Local, Stn. N Local Stn. Elev. Local (optional) Orientation in local system

39 Local Resection PROG Start Local Resection from the program menu. MAIN MENU: PROGRAMS LRes\ STATION DATA Station Id : ST1 Inst. Ht. : 1.65 m Enter the station Id and the instrument height. LRes\ Measure Point 1 Point Id : ST1 Refl.Ht. : 1.60 m Hz : '23'' V : 10 34'20'' Slope.Dist : m ALL DIST REC ALL Enter Point Id and reflector height at the first target point. Note that the first target point defines the centre of the local system. To measure and record first target point. (See chapter "Measurement options") Repeat sequence for the second target point. This will define the direction of the local N-axis. Local Resection 39

40 Dialog for the Local Resection results. LRes\Local Resec. Results Station : ST1 East : m North : m Elevation : m Hz. Ori. : '23'' 40 SET STORE STORE F3 To record the Local Resection results. SET To set the station local coordinates and orientation, and close the program. Configuration SHIFT CONF F2 Call the configuration in the first application dialog: LRes\ STATION DATA LRes\ Configuration Two Faces : NO Two Faces Meas. Job Data Job Single or two faces measurement. Selection of the job for recording measurements. Selection of the job containing the fix point coordinates.

41 Program Flow Lres\ Station Data > Enter Point Id SHIFT CONF F2 Configuration can only be accessed in this first dialog. CONF Lres\ Measure Point 1 > Centre of local system ALL DIST REC I<>II Lres\ Measure Point 2 > Orientation of local system ALL DIST REC Lres\ Local Resec. Results SET STORE I<>II STORE F3 Station Point Number WI 11 Orientation correction WI 25 Station coordinates WI Last used reflector Ht WI 87 Instrument Height WI 88 To set Station and close program. Local Resection SHIFT QUIT F6 To quit the Program at any time. 41

42 COGO 42 Program for Coordinate Geometry calculations. Before starting COGO: The station must be set up and oriented. COGO Menu Call COGO from the program menu. PROG MAIN MENU: PROGRAMS COGO\ COGO MENU 1 Inverse 2 Traverse 3 Intersections 4 Offsets 5 3 Point Arc 6 End COGO 1 Inverse To calculate the azimuth and distance between two known points.

43 2 Traverse To calculate coordinates, given the azimuth and the distance from a known point. 3 Intersections To calculate intersections given - Bearings from two known points. - Distances from two known points. - A bearing and a distance from two known points. 4 Offsets - To calculate the cross and length offset of a known point in relation to a baseline. - To calculate a point, given the cross and length offsets in relation to a baseline. 5 3 Point Arc To calculate a radius point given 3 points. COGO 43

44 Inverse Start the COGO function Inverse from the COGO Menu 44 N 1 COGO\ COGO Menu COGO\ Inverse From Data Job : coord.gsi Azimuth Horiz. Dist. 2 Search for : PtId+E+N Point Id : 1 SEARC MEAS INPUT VIEW To measure Point. Enter the Point Id of the first point. 1 E 1100pr67 SEARC To search and import point from data job. Enter the Point Id of the second point. Known: - Point 1 - Point 2 Unknown: - Azimuth - Horizontal Distance SEARC To display the inverse results. COGO\ Inverse Results From : 1 To : 2 Azimuth : '00'' Horiz.Dist : 12,34 m To return to the COGO Menu.

45 Traverse N Start the COGO function Traverse from the COGO Menu COGO\ COGO Menu 2 COGO\ Traverse From Data Job : coord.gsi Azimuth Horiz. Dist. 2 SEARC Search for : PtId+E+N Point Id : 1 Enter the Point Id of the first point of the traverse. To search and import point from data job. 1 Known: - Point 1 - Azimuth and horizontal distance to point 2 Unknown: - Coordinates of point 2 E 1100pr67 COGO\ Traverse Direction to traverse Azimuth : 00 00'00'' Offset : m INV RCALL To start the inverse function to determine azimuth. Enter Azimuth via numeric keys. To recall previously stored azimuths. COGO 45

46 Traverse with parallel offset COGO\ Traverse Distance to traverse 46 N Horiz.Dist : m Offset : m Enter horizontal distance to the second point of the traverse. 1 Offset Offset + Azimuth Horiz. Dist. 2 E 1100pr68 To display the traverse results: COGO\ Traverse Results Point Id : 2 East : m North : m Elev. : STORE STAKE Offset + Offset to the right of the azimuth direction to the left of the azimuth direction STORE F3 To return to the COGO Menu. Enter a Point Id to activate following functions: To record the coordinates of the calculated point. STAKE F5 To stake out the calculated point.

47 Intersections Start Intersections from the COGO menu and choose one of the following three methods to calculate intersections. Known: coordinates of first and second points: #1, #2 Unknown: coordinates of intersection point(s) Given: Azimuth #1 Azimuth #2 N Given: Azimuth Horiz. Distance N I Azimuth #1 Azimuth I1 I2 2 1 Azimuth #2 1 Horiz.Dist. 2 E 1100pr69 E 1100pr Bearing-Bearing Bearing-Distance COGO 47

48 Given: Horiz. Distance #1 Horiz. Distance #2 Given: Coord. of Pt. #3 Coord. of Pt. #4 48 N N Horiz.Dist. #1 I2 1 I1 Horiz.Dist. #2 2 4 Line #1 I Line # E 1100pr pr71 E 1100pr84 3 Distance-Distance 4 Intersection by Points

49 Bearing-Bearing N I Az. #1 Offset Offset + Start Bearing-Bearing from the intersection menu 1 SEARC COGO\ 1st Bearing From Enter Point Id of first point. COGO\ Bearing #1 Direction from 1st point Enter Azimuth from first point. A parallel Offset #1 to azimuth #1 can be defined. Offset + Offset 1 I+ 2 Az. #2 E to the right of the azimuth direction to the left of the azimuth direction 1100pr72 To define the second point. SEARC To enter Azimuth from second point. A parallel Offset #2 to azimuth #2 can be defined. To display the intersection results. COGO\ Brg-Brg Results Point Id : East : m North : m Elev. : To return to the Intersections Menu. COGO 49

50 Distance-Distance N Start Distance-Distance from the intersection menu 3 COGO\ 1st Distance From Enter Point Id of first point. 50 Known: - Point 1, Horiz. Dist #1 - Point 2, Horiz. Dist #2 1 Horiz.Dist. #1 I1 I2 Horiz.Dist. #2 Unknown: - Coordinates of intersection points: I1, I2 2 E 1100pr71 SEARC SEARC OTHER F2 F3 COGO\ Distance-Distance Distance from 1st point Enter horizontal distance from first point. To define the second point. To enter horizontal distance from second point. To display the intersection results. COGO\ Dist-Dist Results Point Id : East : m North : m Elev. : To toggle between intersection solution 1 or 2. To return to the COGO Menu.

51 Intersection by Points Start Intersection by Points from Intersections menu. N 4 COGO\1st Point of 1st Line Enter Point Id of first point of first line. 4 Line #1 2 SEARC To search and import point from data job. I Line #2 3 Repeat operation for 2nd point of first line and for 1st and 2nd point of second line. Known: - Point 1, Point 2 - Point 3, Point 4 1 E 1100pr84 SEARC To display the intersection results. COGO\Inters by Pnts Results Point Id : East : m North : m Elev. : Unknown: - Coordinates of intersection pointi To return to the Intersections menu. COGO 51

52 Offsets Distance-Offset 1 N Base Point 4 Dist. + Known: - Start point 1 - End point 2 - Offset Point Unknown: - Line Distance, Offset - Coordinates of Base Point 2 Offset + E pr73 Start Offset from the COGO menu, then Distance--Offset from the Offset Menu. 4 1 COGO\ COGO COGO\ Offsets COGO\ Baseline Start Pt. Enter the start point of the baseline. SEARC To search and import point from data job. Repeat operation for the end point of the baseline and the offset point. COGO\ Offset Results Point Id : 4 East : m North : m Elev. : Line Dist. : m Offset : m NEW STORE STAKE To return to the COGO menu. To enter a new offset point with reference to the previously defined baseline. 52

53 Set point by Dist-Offset N Start "Set point by Dist--Offset" from the Offset Menu. COGO\ Offsets 2 COGO\ Baseline Start Pt. Enter the start point #1 of the baseline. 1 Horiz. Dist. + 2 Offset + 3 E 1100pr74 SEARC SEARC To search and import point from data job. Enter the end point #2 of the baseline. COGO\ Distance from Start Distance along baseline Horiz.Dist : m Enter horizontal distance along the baseline. To enter perpendicular offset from the baseline. Known: - Start point 1 - End point 2 - Horiz. Dist and Offset to Offset Point Unknown: - Coordinates of Offset Point 3 To display the calculated point coordinates. COGO\ New Point coord. Point Id : 3 East : m North : m Elev. : m To return to the COGO menu COGO 53

54 3 Point Arc N Start 3 Point Arc from the COGO Menu. 5 COGO\ COGO COGO\ First Point on Arc Data Job : coord.gsi 54 1 Radius 2 3 Radius Point SEARC Search for Point Id : 1 SEARC MEAS INPUT VIEW Enter the first point of the arc. To search and import point from data job. Known: - Arc Points 1, 2, 3 Unknown: - Coordinates of Radius Point - Radius of arc E 1100pr75 Repeat operation for the second and third points of the arc. COGO\ Radius Pt Results Point Id : East : m North : m Elev. : m Radius : m STORE STAKE To return to the COGO menu.

55 Configuration Call the configuration in the first application dialog. SHIFT CONF F2 COGO\ COGO Menu COGO\ Configuration Direc. Type : AZIMUTH Direc.Type Offset = Yes Meas job Data job Define the type of direction to be displayed within COGO: Choose between BEARING and AZIMUTH. To allow the entry of parallel offsets. Selection of the job for recording measurements. Selection of the job containing the fix point coordinates. To exit the configuration dialog. COGO 55

56 Auto Record 56 Introduction Auto Record is especially designed for instruments with ATR. It is used to automatically record measurement data, based on following recording modes: Time mode, Distance mode and/or Stop mode. You can combine the recording modes and manually record measurement data at any time in these modes. Auto Record in Stop mode is recommended for ordinary detail surveys. As long as the prism is moving Auto Record will not record any measurement data. When the prism stops for a few seconds Auto Record will record measurement data, you may then start toward the next point. Auto Record in Time or Distance mode is best for large survey, e.g. for topographic surveys which are not suitable for photogrammetry.

57 Basic procedure Time Mode Before starting Auto Record: The station must be set up and oriented. You can select the recording mode in the configuration (see chapter "Configuration"). You set the time between measurements 10 sec. 10 sec. 10 sec. etc... Distance Mode You set the distance between measurements 10m 10m 10m etc... Stop & Go Mode You define how close for how long the prism is stable to trigger a measurement record Stationary within 5 cm for 2 seconds Auto Record 57

58 Start AutoRec from the program menu. 58 PROG MAIN MENU: PROGRAMS AREC\ Auto Record Point Id : 1 Point Code : Refl.Ht. : m Hz : g V : g Horiz.Dist : m ALL DIST REC START Enter Point Id of starting point and reflector height. Aim at the reflector. START F4 To start Auto Record: the instrument locks onto the prism and starts the rapid tracking mode. It follows the prism as your move about the survey site. Measurement data are recorded automatically according to the settings in Configuration. You may input and record codes as necessary as you capture data. REC F3 To manually record measurement data at any time.

59 Configuration Call the configuration in the first application dialog. SHIFT CONF F2 TIME F3 DIST F4 ST&GO F5 AREC\ Auto Record AREC\ Configuration TimeInterv : -----sec To switch the time mode ON or OFF. To switch the distance mode ON or OFF. To switch the Stop & Go mode ON or OFF. Time Interv Dist.Interv Stop Pos. Stop Time Time interval for automatic recording of the measurement data. Distance interval for automatic recording of the measurement data. In stability mode: range in which the prism must be held stable during Stop Time. In stability mode: time interval during which the prism must be held stable within the range Stop Pos. To exit configuration dialog. Auto Record 59

60 Face Scanning 60 Introduction Basic Procedure 1st corner Vt Grid Face Scan automates the process of measuring a sequence of points along a vertical face. The boundaries of the window of interest and the interval values for vertical and horizontal grid are defined by the user. Face Scan can be run on motorized instruments with the option "reflectorless EDM" only. Before starting Face Scanning: The station must be set up and oriented. Known: Window to be scaned Grid parameters: - Hz Grid - Vt Grid Unknown: - Grid Point Coordinates 1100pr80 Hz Grid 2nd corner

61 PROG Start Face Scan from the program menu. MAIN MENU: PROGRAMS Window boundaries SCAN\ Aim 1st Corner Point Id : ST1 Enter point Id at the first corner of the window to be scaned. ALL To measure and record first window corner. (See chapter "Measurement options") Repeat sequence for the second window corner. Scanning Parameters SCAN\ Parameter Settings Estim #Pt. : 25 Estim time : 0:00:35 Point Id : 100 Hz Grid : 1.00 m Vt Grid : 1.00 m Dist. Tol : 1.00 m SCAN Enter Point Id of the first grid point. Enter the grid parameters Hz Grid and Vt Grid. Face Scanning 61

62 SCAN Enter the distance tolerance (Dist. Tol): if the distance difference between measured and previous points exceeds the tolerance, the measured point will be rejected. To start the face scanning and display information on the scanning process. SCAN\ Scanning In progress #Pt. Done : 5 #Pt. Left : 15 #Pt.Rejctd : m % of Work : Time Left : 00:00:23 Point Id : 105 STOP PAUSE 62 To interrupt the scanning process End of Scan Following dialog is displayed at the end of the scanning process. SCAN\ Face Scanning Scan completed! SHIFT QUIT F6 #Pt. Done : 20 #Pt.Rejctd : 0 Time need : 01:00:23 To quit the program.

63 Configuration Configuration can only be accessed in this first dialog. SHIFT CONF F2 SCAN\ Aim 1st corner SCAN\ Configuration Red Laser : OFF Red Laser Log File Log FlName Meas. Job Data Job To activate the laser pointer. Creation of a logfile. User definable name for the logfile. Selection of the job for recording measurements. Selection of the job containing the fix point coordinates. To exit the configuration dialog. Face Scanning 63

64 Program Flow 64 SCAN\ Aim 1st Corner > Measure first window corner ALL DIST REC CONF SCAN\ Aim 2nd Corner > Measure 2nd window corner SHIFT CONF F2 Configuration can only be accessed in this first dialog. ALL DIST REC SCAN\ Parameter Settings SCAN SCAN\ Scanning in progress STOP PAUSE SCAN\ Face Scanning > Scan completed! SHIFT QUIT F6 To quit the Program at any time.

65 ,,,,,, Introduction H N DTM Stakeout This program compares a field measurement against a stored Digital Terrain Model to calculate and display the Cut or Fill between the existing ground and the DTM. DTM Stakeout may be used for staking out where the DTM represents the surface to be staked out. It may also be used for quality control purposes where the DTM represents the final project surface. Before starting DTM Stakeout: The station must be set up and oriented. Refl.Ht Htcut E 1100pr81 Known: DTM file Unknown: Cut of fill from any measurement to the surface of the DTM. DTM Stakeout 65

66 Basic Procedure Start DTM Stakeout from the program menu. 66 PROG MAIN MENU: PROGRAMS DTMSO\ Select DTM File Dir. : D:\DTM DTM File : FILE01.DXF DXF Layer : TRIANGLE DFLT INFO Select the filename for the DTM. The file must be in the "\DTM" directory on the PC Card. If the file is a.dxf file, enter the DXF layer name for the DTM. To continue to the Measure dialog. DTM Stakeout will automatically check the validity of the file.

67 DIST F2 To measure a point and view results. DTMSO\ Measure Point Id : 1 Refl.Ht. : m Hz : g V : g Horiz Dist : m Ht. Diff. : m ALL DIST REC CLEAR To clear displayed value. Enter the point Id and the reflector height of the target point. DIST F2 To measure a distance and calculate the cut/fill values. Scroll to the bottom of the dialog to view the cut/fill values. ALL SHIFT QUIT F6 To measure and record the cut/fill values and the coordinates of the target point. (See chapter "Measurement options") To quit the program. DTM Stakeout 67

68 Reference Plane 68 Introduction Basic Procedure Reference Plane is used to measure points in reference to a defined plane. The plane is defined by 2-10 points. Two points define a vertical plane. If more than 3 points are used a least squares adjustment is calculated. Points are calculated by intersection of the line of sight with the determined plane. The coordinates are updated with telescope movement. If a distance is measured to a point, the deviation of this point from the plane is also displayed. The plane can be determined in the instrument coordinate system or a local coordinate system can be set by entering local coordinates for the first point. All measured points are calculated in the selected system. The first step is to define the plane using 2-10 points. The coordinate system is selected in the Main Menu. Before starting Reference Plane: If Instrument Coordinates are used, the station must be setup and oriented.

69 Coordinate System 1 Local Coordinates A "local" system is defined independent of the current instrument orientation by entering local coordinates for the first measured point. 2 Instrument Coordinates Points on the plane have instrument coordinates. P1 P3 Pi P2 Pi 1100pr91 Reference Plane 69

70 Local System 1 Start Local Plane from the Reference Plane Menu 70 REFP\ Def Local Plane Pt.1 Point Id : 1 Refl. Ht : m 1100pr92 Z ALL DIST REC IMPOR Enter Point Id and reflector height of the first plane definition point. P1 Y P2 A vertical plane is defined by 2 points. The X-axis goes through P1 and to the right (as seen from the station). It is horizontal. X ALL To measure and record the first point. or SHIFT IMPOR To import point coordinates from a data file. F5 CALC F6 Repeat operation for up to 10 points to define plane. To calculate the plane. Calculation is possible after two points are input. Two points define a vertical plane, 4 points results in an adjustment.

71 Define Plane 1100pr95 Z Define and edit plane parameters. Display standard deviation. REFP\ Define Local Plane No. of Pts : 4 s0 : m Enter local coord of 1st Pt. X-Coord. : m Z-Coord. : m ADD P MORE NEW P1 Y Offset- Offset+ X To measure additional points. To define new plane. Coordinates of projection of first measured point onto plane. Determines the local coordinate system. Offset + Offset in direction of the positive Y-axis (normal vector). in direction of the negative Y-axis (normal vector). REFP\ Define Local Plane Enter or measure an offset by which to shift the plane Offset : m Offset Pt. : OFFS NEW OFFS F4 To measure point to shift plane through. Reference Plane 71

72 Measure on plane X and Z-coordinates change with telescope movement. If distances are measured, Y-coordinates and d (=distance from plane) change as well. 72 H Z Y X 1100pr93 REFP\ Reference Plane Point Id : 5 Refl. Ht : m X-Coord. : m Y-Coord. : m Z-Coord. : m d : m ALL DIST REC DEF N E ALL To measure distance and record point. Deviation from plane is recorded. A tilted plane is defined by 3 or more points. The Z-axis is determined by the steepest grade, the Y-axis is the normal vector. X is perpendicular to both and horizontal. REC F3 To record point on plane. The GSI file always stores system values. Turn Logfile ON to store local coordinates (see Configuration). DEF Return to Offset dialog. F6 SHIFT QUIT To quit the Reference Plane program. F6

73 Instrument System In an Instrument system plane-coordinates are instrument coordinates. Point measurement is identical to Local System. H 1100pr96 CALC F6 REFP\ Def Plane Pt.5 REFP\ Define Plane No. of Pts : 4 s0 : m Offset : m Offset Pt. : N ADD P OFFS MORE NEW In Instrument system the plane lies within the instruments coordinate system and orientation. E To measure additional points. To measure offset point. To define new plane. To confirm settings and go measure points on plane. Reference Plane 73

74 Measure on plane All coordinates are updated with telescope movement. If a distance is measured, d is calculated. 74 REFP\ Reference Plane Point Id : 5 Refl. Ht : m East : m North : m Elev. : m d : m ALL DIST REC DEF ALL To measure distance and record point. Deviation from plane is recorded. REC F3 DEF F6 To record point on plane. Return to Define Plane dialog. SHIFT QUIT F6 To quit the Reference Plane program.

75 Advanced Feature: Result Analysis Call the result analysis dialog from the plane definition dialog to view the deviation of each point from the calculated plane. MORE F5 REFP\ REFP\ RECLC Define Plane Results PtId d (m) Sts 100: ON 101: ON 102: ON 103: OFF 104: ON DEL To delete point. Change the point status: ON OFF Point is included in the plane calculation. Point is not included in plane calculation. RECLC ESC To recalculate the plane with the new settings. To go back to Define Plane dialog without saving changes. Reference Plane 75

76 Configuration SHIFT CONF F2 Call the configuration from the first application dialog. REFP\ Reference Plane REFP\ Configuration Max d +/- : m Log File : ON Log FlName : Refplane.log Meas job : File01.GSI A: Data job : File01.GSI A: 76 DEFLT INFO Max d Log File Maximum allowed perpendicular deviation of plane definition point from calculated plane. Create a Logfile. Should always be ON for Local systems since GSI file only stores system values. Log FlName User definable Logfile name. Meas job Data job Selected job to record data to. Selected job containing fixpoint coordinates. Confirm settings and exit the Configuration dialog.

77 Program Flow REFP\ Reference Plane 1 Local Coordinates 2 Instrument Coordinates SHIFT CONF F2 Configuration can only be accessed in this dialog. CONF REFP\ Def Plane Pt. > Measure or import point ALL DIST REC CALC IMPOR CALC F6 Start calculations. Available after 2 points have been measured. REFP\ Define Plane > Stand.deviation, Offset ADD P OFFS MORE NEW REFP\ Reference Plane > Measure points on plane ALL DIST REC DEF OFFS F4 SHIFT QUIT F6 To measure an offset point. REFP\ Results > Result analysis RECLC DEL To quit program anytime. Reference Plane 77

78 Leica Geosystems AG, Heerbrugg, Switzerland has been certified as being equipped with a quality system which meets the International Standards of Quality Management and Quality Systems (ISO standard 9001) and Environmental Management Systems (ISO standard 14001). Total Quality Management - Our commitment to total customer satisfaction Ask your local Leica Geosystems agent for more information about our TQM program en Printed in Switzerland - Copyright Leica Geosystems AG, Heerbrugg, Switzerland 2001 Original text Leica Geosystems AG CH-9435 Heerbrugg (Switzerland) Phone Fax