Leica GPS1200+ Applications Manual
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Leica GPS1200+ Applications Manual

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Version 7.1
English
Leica GPS1200+
Applications
Field Manual

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Summary of Contents for Leica GPS1200+

  • Page 1 Leica GPS1200+ Applications Field Manual Version 7.1 English...
  • Page 2 The type and the serial number of your product are indicated on the type plate. identification Enter the type and serial number in your manual and always refer to this information when you need to contact your agency or Leica Geosystems authorized service workshop. Type: _____________________ Serial No.:...
  • Page 3 Included are detailed descriptions of special soft- ware/hardware settings and soft- ware/hardware functions intended for technical specialists. Refer to the following resources for all GPS1200+ documentation and soft- ware: • the SmartWorx DVD • http://www.leica-geosystems.com/downloads Introduction GPS1200+...

  • Page 4: Table Of Contents

    Table of Contents In this manual Chapter Page Application Programs - Getting Started Starting an Application Program Configuration of a Logfile COGO Overview Accessing COGO Configuring COGO COGO Calculation - Inverse Method 2.4.1 Inverse Point - Point 2.4.2 Inverse Point - Line 2.4.3 Inverse Point - Arc 2.4.4...
  • Page 5 6.3.2 Manually Entering a Reference Line/Arc 6.3.3 Selecting a Reference Line/Arc from the Job 6.3.4 Defining Reference Line/Arc Offsets 6.3.5 Defining Reference Line/Arc Slope Measuring to a Reference Line/Arc Staking to a Reference Line/Arc Gridstaking to a Reference Line/Arc Staking to a Polyline 6.7.1 Overview 6.7.2...
  • Page 6 13 Volume Calculations 13.1 Overview 13.2 Configuring Volume Calculations 13.3 Survey Points 13.4 Triangulate Surfaces 13.5 Compute Volumes 14 Wake-Up 14.1 Overview 14.2 Creating a New Wake-Up Session/Editing a Wake-Up Session Index GPS1200+ Table of Contents...

  • Page 7: Application Programs - Getting Started

    Application Programs - Getting Started Starting an Application Program Access an applica- Step Description tion program step- Press PROG. The PROG key opens the application programs menu by-step GPS1200+ Programs. GPS1200+ Programs Select an option in the menu. CONT (F1) to access XX Begin. Some application programs are protected.
  • Page 8 Field Option Description <Coord Output The coordinate system currently attached to the System:> selected <Job:>. <Codelist:> Choicelist No codes are stored in the selected <Job:>. All codelists from Main Menu: Manage...\Codelists can be selected. Output Codes have already been stored in the selected <Job.>.
  • Page 9 IF the application THEN program is to be configured CONF (F2). Refer to the relevant chapters. Application Programs - Getting Started GPS1200+...

  • Page 10: Configuration Of A Logfile

    Configuration of a Logfile Description A logfile is a summary of the calculations done while using an application program. The logfile is written to the \DATA directory of the CompactFlash card or internal memory if fitted. The creation of a logfile can be activated while configuring an appli- cation program.

  • Page 11: Cogo

    COGO Overview Description COGO is an application program to perform coordinate geometry calculations such • coordinates of points. • distances between points. • bearings between points. The calculations can be made from • existing point data in the job, known distances or known azimuths. •...

  • Page 12: Accessing Cogo

    Accessing COGO Access step-by- Step Description step Refer to "1.1 Starting an Application Program" to access COGO COGO Menu. COGO COGO Menu The COGO menu lists all COGO calculation methods and the option to end COGO. Highlight the COGO calculation method to be started. CONT (F1) to access the screen for the COGO calculation method.

  • Page 13: Configuring Cogo

    Configuring COGO Access Step Description Press PROG. Highlight COGO. CONT (F1) In COGO COGO Begin press CONF (F2) to access COGO Configura- tion. COGO The explanations for the softkeys given below are valid for all pages, unless other- Configuration, wise stated. Parameters page CONT (F1) To accept changes and return to the...
  • Page 14 Field Option Description <Est Ht User input The estimated value for the height quality Qlty:> assigned to all calculated heights which is used for the averaging calculation. <TPS Obs - Output text COGO method for which only the following TPS Obs configuration setting is valid.

  • Page 15: Cogo Calculation - Inverse Method

    COGO Calculation - Inverse Method Diagram Point - Point Known P0 First known point P1 Second known point Unknown α Direction from P0 to P1 d1 Slope distance between P0 and P1 d2 Horizontal distance between P0 and P1 d3 Height difference between P0 and P1 GPS12_062 Point - Line Known...

  • Page 16: Inverse Point - Point

    2.4.1 Inverse Point - Point COGO The COGO calculation results are displayed on the same page. Inverse Input, ----- is displayed for unavailable information, for example if a position only point is Inverse page used, <Δ Height:> cannot be calculated. STORE (F1) To store the result.

  • Page 17: Inverse Point - Line

    2.4.2 Inverse Point - Line COGO CALC (F1) Inverse To calculate the inverse between Pt - Line Input, point and line. Inverse page INV (F2) To calculate the values for the azimuth, the distance and the offset from two existing points. Available if <Azimuth:>...
  • Page 18 Field Option Description <HDist-Grid:> User input The horizontal distance from the start point to the end point of the line. Available for <Method: Pt/Brg/Dist>. <Inverse to:> The method by which the inverse will be calculated. Known Point Uses two known points to define the line. Current Position Defines the line using a known point, a distance and an azimuth of the line.
  • Page 19 Next step Step Description PAGE (F6) changes to the Map page. STORE (F1) stores the result. For <Write Logfile: Yes> in COGO Configuration, Logfile page the result is written to the logfile. COGO GPS1200+...

  • Page 20: Inverse Point - Arc

    2.4.3 Inverse Point - Arc COGO STORE (F1) Inverse To store the result. Pt - Arc Input, SURVY (F5) Inverse page To manually occupy a point for the COGO calculation. Available if <From:> or <To:> is highlighted. SHIFT CONF (F2) To configure the COGO application program.
  • Page 21 Field Option Description <Radius:> User input The radius of the arc. Available for <Method: 2 Points/Radius>. <Arc Length:> User input The length of the arc. Available for <Method: 2 Tgnts/Arc Lngt>. <Chord Length:> User input The length of the chord. Available for <Method: 2 Tgnts/Chrd Lngt>.
  • Page 22 Next step Step Description PAGE (F6) changes to the Plot page. STORE (F1) stores the result. For <Write Logfile: Yes> in COGO Configuration, Logfile page the result is written to the logfile. GPS1200+ COGO...

  • Page 23: Inverse Point - Current Position

    2.4.4 Inverse Point - Current Position COGO The COGO calculation results are displayed on the same page. Inverse Pt - ----- is displayed for unavailable information, for example if a position only point is Current Position, used, <Δ Height:> cannot be calculated. Inverse page STORE (F1) To store the result.
  • Page 24 Next step Step Description PAGE (F6) changes to the Map page. STORE (F1) stores the result. For <Write Logfile: Yes> in COGO Configuration, Logfile page the result is written to the logfile. GPS1200+ COGO...

  • Page 25: Cogo Calculation - Traverse Method

    COGO Calculation - Traverse Method Diagrams COGO traverse calculation with offset for a single point Known P0 Known point α Direction from P0 to P1 d1 Distance between P0 and P1 d2 Positive offset to the right d3 Negative offset to the left Unknown P1 COGO point without offset P2 COGO point with positive offset...
  • Page 26 LAST (F4) To recall previous results from COGO inverse calculations. Avail- able if <Azimuth:>, <HDist-XX:> or <Offset:> is highlighted. SURVY (F5) To manually occupy a point for the COGO calculation. Available if <From:> or <Backsight:> is high- lighted. SHIFT CONF (F2) To configure the COGO application program.
  • Page 27 Field Option Description <Offset:> User input The offset of the COGO point from the line of direction. A positive offset is to the right, a nega- tive offset is to the left. Next step CALC (F1) calculates the result and accesses COGO Traverse Results. COGO The calculated coordinates are displayed.
  • Page 28 Next step PAGE (F6) changes to the Code page. COGO The setting for <Thematc Codes:> in CONFIGURE Coding & Linework deter- Traverse Results, mines the availability of the fields and softkeys. They are identical to those of themat- Code page ical coding with/without codelist.

  • Page 29: Cogo Calculation - Intersections Method

    COGO Calculation - Intersections Method Diagrams Bearing - Bearing Known P0 First known point P1 Second known point α1 Direction from P0 to P2 α2 Direction from P1 to P2 Unknown P2 COGO point GPS12_064 Bearing - Distance Known P0 First known point P1 Second known point α...
  • Page 30 TPS Observation - TPS Observation Known P0 First known point (TPS Stn) P1 Second known point (TPS Stn) α1 Direction from P0 to P2 α2 Direction from P1 to P2 Unknown P2 COGO point GPS12_170 Access Refer to "2.2 Accessing COGO" to access COGO Intersection Input. COGO The setting for <Method:>...
  • Page 31 Field Option Description • For <Method: By Points>: The offset of the line in the direction start point to end point. A positive offset is to the right. A negative offset is to the left. <HDist-XX:> User input The horizontal distance between the known point and the COGO point.
  • Page 32 Description of fields Field Option Description <Point ID:> User input The identifier for the COGO point. The config- ured point ID template is used. The ID can be changed in the following way: • To start a new sequence of point ID’s type over the point ID.

  • Page 33: Cogo Calculation - Line/Arc Calculations Method

    COGO Calculation - Line/Arc Calculations Method The functionality of all screens and fields are similar for both the COGO line and COGO arc calculations. For simplicity, both COGO calculation methods are explained in this chapter. The screen names, field names and explanations for lines are used.
  • Page 34 Diagrams Arc Center Arc Calculation Known <Start Point:> <End Point:> <Arc Radius:> Unknown Arc center GPS12_158 <Arc Length:> Base Point Known <Start Point:> <End Point:> <Offset Point:> Unknown Base point <ΔOffset-XX:> <ΔArcDist-XX:> GPS12_121 Offset Point Known <Start Point:> <End Point:> <ΔOffset-XX:>...
  • Page 35 Field Option Description 2 Points/Radius Defines the arc using two known points and a radius of the arc. 2 Tgnts/Radius Defines the arc using two tangents and a radius of the arc. 2 Tgnts/Arc Defines the arc using two tangents and the Lngt length of the arc.
  • Page 36 Field Option Description <ΔArcDist- User input Horizontal distance along the arc from start point XX:> to base point. Available for <Task: Calc Offset Point>. <Offset-XX:> User input Offset from base point to offset point. Positive to the right and negative to the left of the line. Avail- able for <Task: Calc Offset Point>.
  • Page 37 Field Option Description <ΔArcDist- Output Horizontal distance along the arc from start point XX:> to base point. Available for <Task: Calc Base Point>. <ΔOffset- Output Offset from base point to offset point. Positive to XX:> the right and negative to the left of the line. Avail- able for <Task: Calc Base Point>.
  • Page 38 Field Option Description <Last Seg Output Available for <Method: Segment Length>. The Lgth:> length of the remaining segment. <Delta User input The angular value by which new points will be Angle:> defined on the arc. <Start PtID:> User input The point ID to be assigned to the first new point on the line.

  • Page 39: Cogo Calculation - Shift, Rotate & Scale (Manual) Method

    COGO Calculation - Shift, Rotate & Scale (Manual) Method Description The COGO calculation shift, rotate & scale (manual) applies shifts and/or rotation and/or scale to one or several known points. The values for shifts and/or rotation and/or scale are typed in manually. Diagrams P1’...
  • Page 40 COGO Listed are points which have been selected for shifting, rotating and/or scaling. Shift, Rotate & Scale, Points page CALC (F1) To perform the shift, rotation and scale calculation and to continue with the subsequent screen. Calculated COGO points are not yet stored. ADD (F2) To add all points from the active job to the list.
  • Page 41 Field Option Description <To:> Choicelist Available for <Method: Use 2 Points>. The point ID of the second known point for calcu- lating the shift. <Azimuth:> User input Available for <Method: Enter Bng,Dst,Ht>. The azimuth defines the direction of the shift. <HDist-XX:>...
  • Page 42 COGO The softkeys are identical to those available for traverse COGO calculations. Refer Shift, Rotate & to "2.5 COGO Calculation - Traverse Method" for information on the softkeys. Scale, Scale page Description of fields Field Option Description <Method:> Choicelist The method by which the scale factor will be determined.
  • Page 43 Next step STORE (F1) accesses COGO Shift, Rotate & Scale Results, Result page. COGO Description of fields Shift, Rotate & Field Option Description Scale Results Result page <No. of New Output Number of new points created. Pts:> <No. of Output Number of points which were skipped either due Skipped Pts>...

  • Page 44: Cogo Calculation - Shift, Rotate & Scale (Match Pts) Method

    COGO Calculation - Shift, Rotate & Scale (Match Pts) Method Description The COGO calculation shift, rotate & scale (match pts) applies shifts and/or rotation and/or scale to one or several known points. The shifts and/or rotation and/or scale are calculated from selected points using a 2D Helmert tranformation. The number of pairs of points matched determines whether the shift, rotation and scale values are computed.
  • Page 45 Column Description Match The type of match to be made between the points. This information is used in the transformation calculation. Position & Height, Posi- tion only, Height only or None. None removes matched common points from the transformation calculation but does not delete them from the list. This can be used to help improve residuals.

  • Page 46: Cogo Calculation - Area Division

    2.10 COGO Calculation - Area Division Diagrams Area division method <Divide:> <Using:> <Shift:> By Defined Line Parallel Line By Distance By Percentage Parallel Line By Area Parallel Line <Point A:> of defined line <Point B:> of defined line First new COGO point Second new COGO point...
  • Page 47 Area division method <Divide:> <Using:> <Shift:> By Defined Line Parallel Line Through Point <Point A:> of defined line <Point B:> of defined line <Through Point:>; in this case it is a known point of the existing border New COGO point <HDist-XX:>...
  • Page 48 COGO Description of fields Choose Area to be Field Option Description Divided <Area to Select Existing To use an area from the <Job:> selected in Use:> COGO COGO Begin. The area can be edited and a new area can be created from points existing in the <Job:>.
  • Page 49 LAST (F4) To select the value for the distance from previous COGO inverse calcu- lations. Available if <HDist-XX:> is highlighted. SURVY (F5) To manually occupy a point for the COGO calculation. Available if <Point A:>, <Point B:>, <Rotation Pnt:> or <Through Point:> is high- lighted.
  • Page 50 Field Option Description <Point B:> Choicelist The second point of the line which is used as the reference for a new parallel or perpendicular border. <Shift:> Available for <Divide By: Defined Line>. By Distance The new border will run in a certain distance from the line defined by <Point A:>...
  • Page 51 COGO The coordinates of the intersection points of the new border with the original area Area Division are displayed. Results, STORE (F1) ResultX page To store the two results and to return to COGO Choose Area to be Divided once both points are stored. COORD (F2) To view other coordinate types.
  • Page 52 GPS1200+ COGO...

  • Page 53: Determine Coordinate System - General

    Determine Coordinate System - General Overview Description GPS measured points are always stored based on the global geocentric datum known as WGS 1984. To convert the WGS 1984 coordinates into local coordinates a coordinate system needs to be created. Part of the coordinate system is the trans- formation used to convert coordinates from the WGS 1984 datum to the local datum.
  • Page 54 Coordinate system Characteristic Description determination method Transformation to use • Onestep or Twostep when information about the necessary rotations and scale factor is known. • Classic 3D when the rotations are to be set to zero and the scale factor to one. GPS1200+ Determine Coordinate System - General...

  • Page 55: Configuring Determine Coordinate System

    Configuring Determine Coordinate System 3.2.1 Configuring Determine Coordinate System - Normal Access step-by- Step Description step Press PROG. Highlight Determine Coordinate System. CONT (F1) CONF (F2) to access DET C SYS Configuration. In DET C SYS Configuration, Method page select <Default Method: Normal>.
  • Page 56 DET C SYS Description of fields Configuration, Field Option Description Residuals page <Easting:> User input The limit above which Easting residuals will be flagged as possible outliers. <Northing:> User input The limit above which Northing residuals will be flagged as possible outliers. <Height:>...

  • Page 57: Configuring Determine Coordinate System - One Point Localisation

    3.2.2 Configuring Determine Coordinate System - One Point Localisation Access step-by- Step Description step Press PROG. Highlight Determine Coordinate System. CONT (F1) CONF (F2) to access DET C SYS Configuration. In DET C SYS Configuration, Method page select <Default Method: One Pt Localistn>.
  • Page 58 Field Option Description Known WGS84 Height scale factor defined by the known height of a point on the WGS 1984 datum. Next step PAGE (F6) changes to the Twostep page. DET C SYS Some fields are identical to those on the Onestep page. Additional fields are Configuration, explained here.

  • Page 59: Determine Coordinate System - Normal

    Determine Coordinate System - Normal Determining a New/Updating a Coordinate System Access step-by- Step Description step Press PROG. Highlight Determine Coordinate System. CONT (F1). In DET C SYS Determine Coord System Begin, select <Method: Normal>. CONT (F1) to access DET C SYS Step 1: Choose Transform Type. If a coordinate system was chosen to be edited in DET C SYS Determine Coord System Begin, pressing CONT (F1) accesses DET C SYS Step 3: Match Points (n).
  • Page 60 DET C SYS This screen contains different fields, depending on what transformation type was Step 2: Choose chosen in DET C SYS Step 1: Choose Transform Type. Parameters Description of fields Field Option Description <Geoid Choicelist The geoid model to be used in the transforma- Model:>...
  • Page 61 AUTO (F6) To scan both jobs for points that have the same point ID. Points with matching point ID’s are added to the list. SHIFT PARAM (F5) To configure Classic 3D transforma- tion parameters for <Transfrm Type: Classic 3D> or 2D & Height transformation parameters for <Transfrm Type: Onestep>...
  • Page 62 Description of columns Column Description WGS84 Pts The point ID of the points chosen from <WGS84 Pts Job:>. East, North The Easting, Northing and Height residuals. If positions or heights and Height were not used in the transformation calculation then ----- will be displayed.
  • Page 63 DET C SYS Description of fields common to all transformations Step 5: Store Coord Field Option Description System, Coord System <Residuals:> None, The method by which the residuals of the control page 1/Distance points will be distributed throughout the transfor- Multiquadratic mation area.

  • Page 64: Selecting/Editing A Pair Of Matching Points

    Selecting/Editing a Pair of Matching Points Access step-by- Step Description step "4.1 Determining a New/Updating a Coordinate System". Follow the instructions to access DET C SYS Step 3: Match Points (n). NEW (F2)/EDIT (F3) to access DET C SYS Choose Matching Points/DET C SYS Edit Matching Points.

  • Page 65: Transformation Results

    Transformation Results Access step-by- Step Description step "4.1 Determining a New/Updating a Coordinate System". Follow the instructions to access DET C SYS Step 4: Check Residuals. RESLT (F3) to access DET C SYS Transformation Results. DET C SYS Transformation Results, Position page;...
  • Page 66 Next step THEN <Transfrm Type: PAGE (F6) changes to the Height page. Onestep> or <Transfrm Type: Twostep> <Transfrm Type: PAGE (F6) changes to the Rotn Origin page. Classic 3D> DET C SYS Description of fields Transformation Field Option Description Results, Height page <Slope in X:>...

  • Page 67: Determine Coordinate System - One Point Localisation

    Determine Coordinate System - One Point Localisation Accessing Determine Coordinate System - One Point Localisation <Azimuth:> is used throughout this chapter. This should always be considered to also mean <Bearing:>. Access step-by- Step Description step Press PROG. Highlight Determine Coordinate System. CONT (F1).

  • Page 68: Determine Coordinate System - Onestep/Twostep Transformation

    Determine Coordinate System - Onestep/Twostep Transformation 5.2.1 Determining a New Coordinate System Access Refer to "5.1 Accessing Determine Coordinate System - One Point Localisation" to access DET C SYS Step 2: Choose Parameters. DET C SYS Description of fields Step 2: Choose Field Option Description...
  • Page 69 Field Option Description <WGS84 Choicelist The point ID of the horizontal and/or vertical Point:> control point chosen from <WGS84 Pts Job:>. <Known Choicelist The point ID of the horizontal and/or vertical Point:> control point chosen from <Local Pts Job:>. <Match Yes or No Available for <Match Type: Pos Only>.
  • Page 70 For <Method: Use WGS84 North> Description of fields Field Option Description <Rotation:> Output Transformation will be rotated to North as defined by the WGS 1984 datum. North is 0.00000 For <Method: User Entered> Description of fields Field Option Description <Rotation:> User input Allows the orientation of the transformation to be manually typed in or calculated in DET C SYS...
  • Page 71 Field Option Description <Rotation:> Output The rotation of the transformation calculated as <Reqd Azimuth> minus <Azimuth>. The field is updated as <Point 1:>, <Point 2:> and <Reqd Azimuth:> are changed. Next step CONT (F1) continues to DET C SYS Step 5: Determine Scale. DET C SYS This screen contains different fields, depending on the <Method:>...
  • Page 72 For <Transfrm Type: Onestep> Description of fields Field Option Description <Method:> User Entered, Method of determining the scale factor of the Known WGS84 transformation. Pt or Known WGS84 Ht For <Transfrm Type: Onestep> and <Method: User Entered> Description of fields Field Option Description...
  • Page 73 Field Option Description <Combined User input Available for <Method: User Entered>. The SF:> scale factor can be typed in. Output Available for <Method: Compute CSF>. The product of the grid scale factor and the height scale factor. Next step CONT (F1) continues to DET C SYS Step 6: Store Coord System. DET C SYS The shifts in X and Y direction, the rotation, the scale factor of the transformation and Step 6: Store Coord...

  • Page 74: Computing The Grid Scale Factor For Twostep Transformations

    5.2.2 Computing the Grid Scale Factor for Twostep Transformations Access step-by- Step Description step Refer to "5.1 Accessing Determine Coordinate System - One Point Local- isation" to access DET C SYS Step 1: Choose Transform Type. Select <Transfrm Type: Twostep>. Continue to DET C SYS Step 5: Determine Scale.

  • Page 75: Computing The Height Scale Factor For Twostep Transformations

    5.2.3 Computing the Height Scale Factor for Twostep Transformations Access step-by- Step Description step Refer to "5.1 Accessing Determine Coordinate System - One Point Local- isation" to access DET C SYS Step 1: Choose Transform Type. Select <Transfrm Type: Twostep>. Continue to DET C SYS Step 5: Determine Scale.

  • Page 76: Determine Coordinate System - Classic 3D Transformation

    Determine Coordinate System - Classic 3D Transformation Access Refer to "5.1 Accessing Determine Coordinate System - One Point Localisation" to access DET C SYS Step 2: Choose Parameters. DET C SYS Description of fields Step 2: Choose Refer to "5.2 Determine Coordinate System - Onestep/Twostep Transformation" Parameters paragraph "DET C SYS Step 2: Choose Parameters"...

  • Page 77: Computing Required Azimuth

    Computing Required Azimuth Available for <Method: Two WGS84 Points> and <Method: User Entered> in DET C SYS Step 4: Determine Rotation. Description Allows two local points to be chosen from <Local Pts Job:> selected in DET C SYS Determine Coord System Begin between which the required azimuth will be computed.
  • Page 78 GPS1200+ Determine Coordinate System - One Point Localisation...

  • Page 79: Reference Line

    Reference Line Overview Reference line The Reference Line application program can be used for the following tasks: tasks • Measuring to a line/arc where the coordinates of a target point can be calculated from its position relative to the defined reference line/arc. •...
  • Page 80 <Azimuth:> is used throughout this chapter. This should always be considered to also mean <Bearing:>. GPS1200+ Reference Line...

  • Page 81: Configuring Reference Line

    Configuring Reference Line Access step-by- Step Description step Press PROG. Highlight Reference Line. CONT (F1) In REFLINE Reference Line/Arc Begin press CONF (F2) to access REFLINE Configuration. PAGE (F6) until the General page is active. REFLINE This screen consists of four pages. The fields available on the General page and the Configuration, Checks page are very similar to those in STAKEOUT Configuration.
  • Page 82 REFLINE Description of fields Configuration, Field Option Description Heights page <Heights:> Depending on the task chosen this parameter controls the following: • When measuring to a line/arc, it determines the delta height value which is displayed when points are being measured. •...
  • Page 83 Field Option Description <Auto Incrment:> Sets behavior of the chainaging after a point is stored. <None:> Does not change the chainage after a point is stored. Previous Proceeds to the next key point down chainage after each stored staked point. Next Proceeds to the next key point up chainage after each stored staked point.

  • Page 84: Managing Reference Lines/Arcs

    Managing Reference Lines/Arcs 6.3.1 Overview Description There are two ways by which a reference line/arc can be defined. Manually Enter • A reference line/arc can be defined by manually entering known parameters. • The line is only temporary and is not stored once the Reference Line application program has been exited.

  • Page 85: Manually Entering A Reference Line/Arc

    6.3.2 Manually Entering a Reference Line/Arc This chapter does not apply for staking to polylines. Refer to "6.7 Staking to a Poly- line". Access step-by- Step Description step Refer to "1.1 Starting an Application Program" to access REFLINE Refer- ence Line/Arc Begin. CONT (F1) to access REFLINE Reference Task Menu.
  • Page 86 Field Option Description <Method:> Choicelist The method by which the reference line/arc will be defined. Depending on the task selected in REFLINE Reference Task Menu various options are available. <Start Choicelist The start point of the reference line/arc. Point:> <Second Choicelist Available for <Method: 3 Points>.
  • Page 87 REFLINE The Map page provides an interactive display of the data. Choose Reference Line, Map page Next step IF the selected THEN task is Measure to • CONT (F1) accepts the changes and accesses REFLINE Line/Arc Measure Points. Refer to "6.4 Measuring to a Reference Line/Arc".

  • Page 88: Selecting A Reference Line/Arc From The Job

    6.3.3 Selecting a Reference Line/Arc from the Job This chapter does not apply for staking to polylines. Refer to "6.7 Staking to a Poly- line". Access step-by- Step Description step Refer to "1.1 Starting an Application Program" to access REFLINE Refer- ence Line/Arc Begin.
  • Page 89 REFLINE The Map page provides an interactive display of the data. The reference line/arc can Choose Reference be viewed but not defined using this page. Line, Map page Next step THEN the desired refer- highlight <Ref Line:> or <Ref Arc:> and press ENTER to ence line/arc needs access RELINE Manage Reference XX.
  • Page 90 IF a reference THEN line/arc is to be NEW (F2)/EDIT (F3) to access REFLINE New Reference created/edited XX/REFLINE Edit Reference XX. Refer to paragraph "REFLINE New Reference XX, Input page". Editing a reference line/arc is similar to creating a new reference line/arc. For simplicity, only REFLINE New Reference XX is described below and the differences are clearly outlined.

  • Page 91: Defining Reference Line/Arc Offsets

    6.3.4 Defining Reference Line/Arc Offsets This chapter does not apply for staking to polylines. Description A reference line can be offset, shifted and rotated, a reference arc can be offset. Access step-by- Step Description step Refer to "6.3 Managing Reference Lines/Arcs" to access REFLINE Choose Reference Line.

  • Page 92: Defining Reference Line/Arc Slope

    6.3.5 Defining Reference Line/Arc Slope This chapter does not apply for staking to polylines. Description It is possible to measure points and stake points on slopes related to a reference line/arc. A slope can be defined and cut/fill values can then be displayed to the slope when measuring along the reference line/arc.
  • Page 93 Field Option Description <Hinge V User input Vertical offset from the line/arc that sets where Ofst:> the slope starts. Next step CONT (F1) closes the screen and returns to REFLINE Choose Reference Line. Reference Line GPS1200+...

  • Page 94: Measuring To A Reference Line/Arc

    Measuring to a Reference Line/Arc This chapter does not apply for staking to polylines. Access step-by- Step Description step Refer to "1.1 Starting an Application Program" to access REFLINE Refer- ence Line/Arc Begin. CONT (F1) to access REFLINE Reference Task Menu. REFLINE Reference Task Menu This screen defines the task to be performed.
  • Page 95 SHIFT CONEC (F3) and SHIFT DISCO (F3) To dial the number of the reference station configured in the active configuration set and to hang up immediately after the survey is completed. Available for OCUPY (F1) or STORE (F1) being displayed. SHIFT INIT (F4) To force a new initialisation.
  • Page 96 Field Option Description <SD to Line:> Output Slope distance offset from hinge to the meas- ured point. <ΔArc:> Output Horizontal distance along the reference arc from the start point to the reference point. <ΔArc-End:> Output Horizontal distance along the reference arc from the reference point to the end point.
  • Page 97 STORE (F1) To store the measured point. (F1) changes to OCUPY. LINE (F4) To define/select a reference line/arc. STAKE (F5) To define reference line offsets to be staked out in relation to the reference line. SHIFT CONF (F2) To configure the reference line/arc. Available for OCUPY (F1) being displayed.
  • Page 98 Field Option Description <Height:> Output Height of measured point. <3D CQ:> Output The current 3D qualitity of the computed posi- tion. Next step PAGE (F6) changes to the Map page. GPS1200+ Reference Line...

  • Page 99: Staking To A Reference Line/Arc

    Staking to a Reference Line/Arc This chapter does not apply for staking to polylines. Access step-by- Step Description step Refer to "1.1 Starting an Application Program" to access REFLINE Refer- ence Line/Arc Begin. CONT (F1) to access REFLINE Reference Task Menu. REFLINE Reference Task Menu This screen defines the task to be performed.
  • Page 100 Field Option Description <Along Arc:> User input Available for the task Stake to Arc. Horizontal distance from the start point to the reference point along the reference arc. <Chainage:> User input Chainage along the line/arc. This is the chainage of the start of the reference line/arc plus <Along Line:>/<Along Arc:>.
  • Page 101 Field Option Description <Ht:> Output Available for <Edit Height: No> in REFLINE Configuration, Heights page. The orthometric height of the current position is displayed. If the orthometric height cannot be displayed, the local ellipsoidal height is displayed. If it is not possible to display the local ellipsoidal height, the WGS 1984 height is displayed.

  • Page 102: Gridstaking To A Reference Line/Arc

    Gridstaking to a Reference Line/Arc This chapter does not apply for staking to polylines. Access step-by- Step Description step Refer to "1.1 Starting an Application Program" to access REFLINE Refer- ence Line/Arc Begin. CONT (F1) to access REFLINE Reference Task Menu. REFLINE Reference Task Menu This screen defines the task to be performed.
  • Page 103 REFLINE The title of this screen indicates the position of the grid being staked where +yyy.yy Stake +yyy.yy is the chainage position along the grid line and +xxx.xx is the grid line offset. +xxx.xx, The functionality of this screen is very similar to REFLINE XX Stakeout, Ref XX Ref XX page page.

  • Page 104: Staking To A Polyline

    DXF import program can be used to bring the lines into the job. Design to Field: This module is included in LEICA Geo Office and allows the conversion of DXF files into a System1200 job. This method makes the task of transferring several lines into a single job quick and efficient.

  • Page 105: Accessing Staking To Polylines & Choosing A Polyline

    6.7.2 Accessing Staking to Polylines & Choosing a Polyline Access step-by- Select the task Stake to Polyline in REFLINE Reference Task Menu and press step CONT (F1) to access REFLINE Choose Polyline. REFLINE The Lines/Areas page allows for a tabular selection of a polyline. Lines can be Choose Polyline, either 2D or 3D depending on the input data and are shown as such.

  • Page 106: Stake Parameters

    6.7.3 Stake Parameters Access CONT (F1) in REFLINE Choose Polyline. REFLINE Operating parameters are defined on this page. Stake, This screen contains the Parameters page, the Coords page and the Map page. Parameters page The explanations for the softkeys are valid for all three pages. CONT (F1) To accept the parameters and to continue with the subsequent...
  • Page 107 Field Option Description <Vert. Shift:> User input To shift the line vertically. The best example of the use of this feature is a situ- ation where all grades of the line are finish grade but the stakes are set referenced to sub-grade.

  • Page 108: Staking Operation

    6.7.4 Staking Operation Access CONT (F1) in REFLINE Stake. Basic rules for BOP - Beginning of project P3’ polyline stakeout PC - Beginning of curve P4’ P2’ RP - Radius point PT - End of curve P5’ P1’ P6’ PI - Point of intersection P7’...
  • Page 109 PAGE (F6) To change to another page on this screen. SHIFT CONF (F2) To configure referenceline. SHIFT POS2D (F3) To position the telescope (X,Y) onto the point to be staked. SHIFT POS3D (F4) To position the telescope (X,Y,Z) onto the point to be staked. SHIFT INDIV (F5) and SHIFT RUN (F5) To change between entering an indi- vidual point ID different to the defined...
  • Page 110 Field Option Description <Design Ht:> User input The design height, which is the ortho- metric height of the point to be staked, is displayed. If the orthometric height cannot be displayed, the local ellipsoidal height is displayed. If it is not possible to display the local ellipsoidal height, the WGS 1984 height is displayed.

  • Page 111: Results Of Stakeout

    6.7.5 Results of Stakeout Access OCUPY (F1), STOP (F1) and then STORE (F1) in REFLINE Stakeout. REFLINE Results, General page CONT (F1) To return to REFLINE Stakeout. +ELEV (F3) To add a vertical offset to the design height and to display the new height. PAGE (F6) To change to another page on this screen.
  • Page 112 REFLINE The Map page provides an interactive display of the data. Results, Map page Next step PAGE (F6) changes to the first page on this screen. GPS1200+ Reference Line...

  • Page 113: Reference Plane

    Reference Plane Overview Reference plane The Reference Plane application program can be used for the following tasks: tasks • Measuring points to calculate and store the perpendicular distance to the plane. • Viewing and storing the instrument and/or local coordinates of the measured points.
  • Page 114 Offset of the plane TPS12_164a TPS12_164 P1 Origin of plane P1 Origin of plane X axis of plane P2 Point defining offset of plane Y axis of plane P2’ P2 projected on original plane Z axis of plane d1 Offset defined by P2 d1 Positive offset X axis of plane d2 Negative offset...

  • Page 115: Configuring Reference Plane

    Configuring Reference Plane Access step-by- Step Description step Press PROG. Highlight Reference Plane. CONT (F1) In REFPLANE Reference Plane Begin press CONF (F2) to access REFPLANE Configuration. REFPLANE CONT (F1) Configuration, To accept changes and return to the Parameters page screen from where this screen was accessed.

  • Page 116: Managing Reference Planes

    Managing Reference Planes Description A reference plane is used to measure points relative to the plane. Measure to plane • Reference planes can be created, edited, stored and deleted in the active job. • The reference planes can be recalled for later use. •...
  • Page 117 THEN a plane is to be <Plane to Use: Select From Job>. Highlight <Ref Plane:>. edited ENTER to access REFPLANE Manage Reference Planes. EDIT (F3) to access REFPLANE Edit Reference Plane, General page. Refer to "REFPLANE New Reference Plane, General page". Editing a reference plane is similar to creating a new reference plane.
  • Page 118 Description of columns Column Description Δd(m) Displays the perpendicular distance of the point from the definition of the plane. Shown to the right of the point for a point which will be used as origin of the plane. Shown to the left of the point if the point is outside maximum distance between a point and the calculated plane as defined in REFPLANE Configuration, Parameters page.
  • Page 119 REFPLANE New Reference Plane, Offset page STORE (F1) To compute and store the reference plane. OFSET (F5) Available for <Offset PtID:> being highlighted. Measure a point to define the offset point. Description of fields Field Option Description <Define Choicelist An offset can be defined by a point or a distance. Offset:>...

  • Page 120: Measuring Points To A Reference Plane

    Measuring Points to a Reference Plane Access Step Description Refer to "1.1 Starting an Application Program" to access REFPLANE Reference Plane Begin. CONT (F1) to access REFPLANE Choose Task & Reference Plane. REFPLANE Choose Task & Reference Plane Select a reference plane. CONT (F1) to access REFPLANE Measure Points to Plane, Reference page.
  • Page 121 Next step PAGE (F6) changes to REFPLANE Measure Points to Plane, Map page. REFPLANE Softkey Description Measure Points to SHIFT FACE (F1) To access the face view of the plane. Plane, Map page SHIFT PLAN (F1) To access the plan view of the plane. Next step PAGE (F6) changes to another page on this screen.
  • Page 122 GPS1200+ Reference Plane...

  • Page 123: Stakeout

    Stakeout Overview Description The Stakeout application program is used to place marks in the field at predeter- mined points. These predetermined points are the points to be staked. The points to be staked may • have been uploaded to a job on the receiver using LGO. •...

  • Page 124: Configuring Stakeout

    Configuring Stakeout Access Step Description Press PROG. Highlight Stakeout. CONT (F1) In STAKEOUT Stakeout Begin press CONF (F2) to access STAKEOUT Configuration. STAKEOUT The explanations for the softkeys given below are valid for all pages, unless other- Configuration, wise stated. General page CONT (F1) To accept changes and return to the...
  • Page 125 Field Option Description To Line(Stake) The direction of the orientation is parallel to a reference line from <Stakeout Job:> selected in STAKEOUT Stakeout Begin. Open the listbox to create, edit or delete a reference line. To Line(Store) The direction of the orientation is parallel to a reference line from <Job:>...
  • Page 126 Next step PAGE (F6) changes to the Checks page. STAKEOUT Description of fields Configuration, Field Option Description Checks page <Pos Yes or No Allows a check to be made on the horizontal Check:> coordinate difference between the staked point and the point to be staked. <Pos Limit:>...
  • Page 127 Field Option Description DTM only Activates the stakeout of heights without posi- tions. Heights relative to the selected <DTM Job:> are staked out. No actual points are staked out. DTM & Stake The positions of points in the selected <Stakeout Job:> are staked out. Heights to be staked out are taken from <DTM Job:>.

  • Page 128: Staking Out

    Staking Out Diagrams The diagrams show examples for staking out with <Orientate: To North>. Orthogonal mode Current position Point to be staked <FORW:> or <BACK:> <RGHT:> or <LEFT:> <FILL:> or <CUT:> GPS12_52 Polar mode Current position Point to be staked <DIST:>...
  • Page 129 NEAR (F2) To search <Stakeout Job:> for the point nearest to the current position when the key is pressed. The point is selected as the point to be staked and is displayed in the first field on the screen. Available when OCUPY (F1) is displayed.
  • Page 130 Field Option Description The orthometric height of the current position is displayed. If the orthometric height cannot be displayed, the local ellipsoidal height is displayed. If it is not possible to display the local ellipsoidal height, the WGS 1984 height is displayed.

  • Page 131: Stakeout Difference Limit Exceeded

    Stakeout Difference Limit Exceeded Description If configured a check is made on the horizontal and/or vertical coordinate distance from the staked point to the point to be staked. Access The screen shown below is accessed automatically when the point is stored if either of the configured difference limits are exceeded.
  • Page 132 GPS1200+ Stakeout...

  • Page 133: Survey - General

    Survey - General Pre-Survey Preparations Pre-survey prepa- Step Description rations step-by- Decide on the GNSS surveying technique. step For static operations, prepare an observation schedule. Organise the communication between the survey parties. Decide on the equipment setup • suiting the local conditions. •...
  • Page 134 Step Description For real-time reference operations: Are coordinates of the point used as reference station known? • If yes, create a new point with these coordinates on the receiver. • If no, the coordinates can be determined in the field. GPS1200+ Survey - General...

  • Page 135: Static Operations

    Static Operations Requirements <R-Time Mode: None> in CONFIGURE Real-Time Mode. Access step-by- Step Description step Refer to "1.1 Starting an Application Program" to access SURVEY Survey Begin. SURVEY Survey Begin Check the settings. Select a typical configuration set for static operations. CONT (F1) to access SURVEY Survey: Job Name.
  • Page 136 Field Option Description • For an individual point ID independent of the ID template SHIFT INDIV (F5). SHIFT RUN (F5) changes back to the next free ID from the configured ID template. <Antenna User input The default antenna height as defined in the Ht:>...
  • Page 137 Ionospheric disturbance Ionospheric disturbance varies with • day/night. At night, it is much lower than during the day. • month/year. • position on earth's surface. The influence is usually less in mid latitudes than in polar and equatorial regions. Signals from low elevation satellites are more affected by atmospheric disturbance than those from high satellites.

  • Page 138: Post-Processed Kinematic Operations

    Post-Processed Kinematic Operations Requirements • <R-Time Mode: None> in CONFIGURE Real-Time Mode. • <Log Raw Obs: Static & Moving> in CONFIGURE Logging of Raw Obs. Access step-by- Step Description step Refer to "1.1 Starting an Application Program" to access SURVEY Survey Begin.

  • Page 139: Real-Time Reference Operations

    Real-Time Reference Operations Requirements • <R-Time Mode: Reference> in CONFIGURE Real-Time Mode • A real-time interface is configured correctly. • The real-time device is attached to the receiver and working properly. Access step-by- Step Description step Refer to "1.1 Starting an Application Program" to access SURVEY Survey Begin.
  • Page 140 Next step Step Description Type in the reference station coordinates. CONT (F1) to access SURVEY Survey: Job Name. The point occupation starts. SURVEY The appearance and functionality of the screen is identical for all real-time reference Survey: Job Name configuration sets. STOP (F1) To end the point occupation, store the point and to return to GPS1200+...

  • Page 141: Real-Time Rover Operations

    Real-Time Rover Operations Requirements • <R-Time Mode: Rover> in CONFIGURE Real-Time Mode • A real-time interface is configured correctly. • The according real-time device is attached and working properly. Access step-by- Step Description step Refer to "1.1 Starting an Application Program" to access SURVEY Survey Begin.
  • Page 142 SHIFT ABS (F2) To check the absolute difference between the measurements. Avail- able for <Averaging Mode: Abso- lute Diffs> and for more than one measured coordinate triplet recorded for the same point. SHIFT INIT (F4) Available for configuration sets allowing phase fixed solutions. To force a new initialisation.

  • Page 143: Survey - Auto Points

    Survey - Auto Points 10.1 Overview Description Auto points is used to automatically log points at a specific rate. Additionally, indi- vidual auto points can be stored outside the defined rate. Auto points are used in real-time or post-processed moving applications to document the track which was walked or driven along.

  • Page 144: Configuring Auto Points

    10.2 Configuring Auto Points Access Step Description Select Main Menu: Survey. In SURVEY Survey Begin press CONF (F2) to access SURVEY Config- uration. SURVEY Configuration, Auto Points page CONT (F1) To accept changes and return to the screen from where this screen was accessed.
  • Page 145 Field Option Description User Decides An auto point is stored upon pressing OCUPY (F3) in SURVEY Survey: Job Name, Auto page. In the beginning, the chain to which the auto points should be assigned must be started with START (F1). In the end, the chain must be closed with STOP (F1).
  • Page 146 Field Option Description <3D CQ User input Available for <Monitor CQ: Yes>. Limit:> Limit for the coordinate quality above which an auto point is no longer automatically stored. When the CQ of the auto point falls again below the defined value then the storing of auto points begins again.
  • Page 147 Field Option Description <2nd Line:> Annot 1-4 Input field for comments to be stored with the to <16th point. Line:> Attrib (free) 01- Output field for attributes for free codes. Attrib 01-03 Input field for attributes for codes. Up to three attribute values can be stored.

  • Page 148: Auto Points For Post-Processed Kinematic And Real-Time Rover Operations

    10.3 Auto Points for Post-Processed Kinematic and Real-Time Rover Operations Requirements • <R-Time Mode: None> or <R-Time Mode: Rover> in CONFIGURE Real-Time Mode. • <Log Auto Pts: Yes> in SURVEY Configuration, Auto Points page. Access step-by- Step Description step Refer to "1.1 Starting an Application Program" to access SURVEY Survey Begin.
  • Page 149 OFST2 (F5) To configure recording of a second type of offset points. Available for <Store: DBX(Pnts & Codes)> in SURVEY Configuration, Auto Points page. SHIFT CONF (F2) To configure auto points. SHIFT QUIT (F6) To exit the Survey application program. Point information logged until pressing SHIFT QUIT (F6) is saved in the database.
  • Page 150 Field Option Description User input Available for <Thematc Codes: Without Codelist>. Codes can be typed in but not selected from a codelist. Configure a display mask with a choicelist for code types to define if a point, line or area code is typed in.

  • Page 151: Offset Points Of Auto Points

    10.4 Offset Points of Auto Points 10.4.1 Overview Description Offset points • can be created with auto points when auto points are stored to the DB-X. • can be to the left or to the right of auto points. • are automatically computed with the logging of auto points, if configured.

  • Page 152: Configuring Offset Points

    10.4.2 Configuring Offset Points Requirements <Store: DBX(Pnts & Codes)> in SURVEY Configuration, Auto Points page. Access step-by- Step Description step Refer to "10.3 Auto Points for Post-Processed Kinematic and Real-Time Rover Operations" to access SURVEY Survey: Job Name. PAGE (F6) until the Auto page is active. OFST1 (F4) or OFST2 (F5) to access SURVEY Auto Points - Offset.

  • Page 153: Survey - Hidden Points

    Survey - Hidden Points 11.1 Overview Description Hidden points cannot be measured directly by GPS. This is because they can not be physically reached or because satellites are obstructed, for example by trees or tall buildings. • A hidden point can be calculated by measuring distances and/or azimuths to the hidden point using a hidden point measurement device.

  • Page 154: Measuring Hidden Points

    11.2 Measuring Hidden Points Diagrams Bearing & Distance Known P0 Known point, <Point:> To be measured Distance from P0 to P2 α Bearing from P0 to P2 P1 Auxiliary point, optional Unknown P2 Hidden point GPS12_40 Double Bearing Known P0 First known point, <Point A:> P3 Second known point, <Point B:>...
  • Page 155 Point> or <EAO Method: Perma- nent> in CONFIGURE Hidden Point Device Offsets. DIST (F2) To measure the distance without pressing DIST on the Disto. Available for Leica Disto and Leica Disto a when a distance field is highlighted. Survey - Hidden Points...
  • Page 156 SUN (F3) The azimuth from the direction of the sun to a known point is computed. The location of the hidden point can be away from the sun or in the direc- tion towards the sun. Ensure the shadow of the pole falls in the direc- tion of the hidden point.
  • Page 157 Field Option Description <Point:>, Choicelist The point ID of the current position. This is a <Point A:> or known point for the calculation of the hidden <Point B:> point. To type in coordinates for the known point open the choicelist when this field is highlighted.
  • Page 158 Next step CALC (F1) calculates the hidden point and displays the results in HIDDEN PT Hidden Point Result, Result page. HIDDEN PT The displayed fields and softkeys depend on the hidden point measurement method Hidden Point used. Result, Result page STORE (F1) To store the hidden point and to return to the screen from where...
  • Page 159 Field Option Description <Check Dist Output The computed horizontal distance between A:> <Point A:> and the hidden point. Available for <Method: Double Bearing> and <Method: Chainage & Offset>. <Check Dist Output The computed horizontal distance between B:> <Point B:> and the hidden point. Available for <Method: Double Bearing>...
  • Page 160 Compute an azimuth using the sun - diagram GPS12_073 GPS12_074 P0 Known point P0 Known point P1 Hidden point P1 Hidden point α Bearing from P0 to P1 α Bearing from P0 to P1 Compute an azimuth using auxiliary points - diagram GPS12_071 GPS12_072...

  • Page 161: Hidden Point Measurement Including Heights

    11.3 Hidden Point Measurement Including Heights Diagram P0 Known point P1 Target point P2 Hidden point Height of P0 Height of P2 = a + d1 + d4 - d3 d1 Device height: Height of hidden point measurement device above P0 d2 Slope distance d3 Target height: Height of P1 above P2 d4 Height difference between hidden...
  • Page 162 Next step HGTS (F3) accesses HIDDEN PT Device & Target Height. HIDDEN PT Device & Target Height CONT (F1) To return to HIDDEN PT Hidden Point Measurement. Description of fields Field Option Description <Device Ht at User input The height of the hidden point measurement Pt A:>...
  • Page 163 Step Description When STORE (F1) is pressed in HIDDEN PT Hidden Point Measure- ment, the height of the hidden point is computed and stored. For hidden point measurement methods using two known points, this is done for each known point. In this case, the height of the hidden point is the average.
  • Page 164 GPS1200+ Survey - Hidden Points...

  • Page 165: Survey Cross Section

    Survey Cross Section 12.1 Overview Description The Survey Cross Section application program allows for the automatic changing of codes during a survey. The codes for the elements in the cross section to be surveyed are all stored and pre-defined in a template. The codes are then automatically changed after each point observation.

  • Page 166: Configuring Survey Cross Section

    12.2 Configuring Survey Cross Section Access Step Description Press PROG. Highlight Survey Cross Section. CONT (F1) In X-SECTION Begin press CONF (F2) to access X-SECTION Configu- ration. X-SECTION Configuration, General page CONT (F1) To accept changes and return to the screen from where this screen was accessed.
  • Page 167 Field Option Description <Show Dist:> Yes or No Activates an output field in X-SECTION Survey: Job Name. The horizontal grid distance from the current position to the point last surveyed for the same cross section will be displayed. <Display Choicelist The user defined display mask is shown in X- Mask:>...

  • Page 168: Surveying Cross Sections

    12.3 Surveying Cross Sections Access Refer to "12.2 Configuring Survey Cross Section" to access X-SECTION Survey: Job Name. X-SECTION The pages shown are those from a typical configuration set. An additional page is Survey: Job Name, available when a user defined display mask is used. General page OCUPY (F1) To start measuring the next point of...
  • Page 169 Description of fields Field Option Description <Point ID:> User input The identifier for manually occupied points. The configured point ID template is used. The ID can be changed in the following ways: • To start a new sequence of point ID’s type over the point ID.

  • Page 170: Cross Section Templates

    12.4 Cross Section Templates 12.4.1 Accessing Cross Section Template Management Access step-by- Step Description step Press PROG. Highlight Survey Cross Section. CONT (F1) In X-SECTION Begin press CONT (F1) to access X-SECTION Survey: Job Name. X-SECTION Survey: Job Name, General page Open the choicelist for <Template:>.

  • Page 171: Creating/Editing A Cross Section Template

    12.4.2 Creating/Editing a Cross Section Template Access Step Description Open the choicelist for <Template:> in X-SECTION Survey: Job Name, General page. X-SECTION Templates • Is a cross section template to be created from scratch? NEW (F2) to access X-SECTION New Template. •...
  • Page 172 X-SECTION The functionality of the screens X-SECTION Insert Element and X-SECTION Edit Add Element Element in Template is very similar. CONT (F1) To add the element at the end of the cross section template or to store the changes. To return to the screen from where this screen was accessed.
  • Page 173 Field Option Description Attribute Output The attribute and the attribute value which will name be stored with the point/line. Available unless <Show Attrib: Do Not Show> in X-SECTION Configuration. Next step CONT (F1) adds the element or stores the changes and returns to X-SECTION New Template, Elements page.
  • Page 174 GPS1200+ Survey Cross Section...

  • Page 175: Volume Calculations

    Volume Calculations 13.1 Overview Description The Volume Calculations application program allows surfaces to be measured and volumes (and other information) to be computed from these surfaces. It can be used for the following tasks: • Measuring points defining a surface. •...

  • Page 176: Configuring Volume Calculations

    13.2 Configuring Volume Calculations Access Step Description Press PROG. Highlight Volume Calculations. CONT (F1) In VOLUMES Volume Calculations Begin press CONF (F2) to access VOLUMES Configuration. VOLUMES The explanations for the softkeys given below are valid for all pages, unless other- Configuration, wise stated.

  • Page 177: Survey Points

    13.3 Survey Points Description To measure points to a new surface or to an existing surface in the active job. If no surfaces currently exist in the active job, the user has to enter a New Surface first in VOLUMES Choose Task & Surface. The menu items Triangulate Surface and Compute Volume within the VOLUMES Volumes &...
  • Page 178 Description of fields Field Option Description <Point ID:> User input The identifier for manually occupied points. The configured point ID template is used. The ID can be changed in the following ways: • To start a new sequence of point ID’s type over the point ID.

  • Page 179: Triangulate Surfaces

    13.4 Triangulate Surfaces Definition To calculate the triangulation (triangulation method: delauny) of the measured surface points to establish the surface. VOLUMES Triangulate CONT (F1) Surface, To access VOLUMES Boundary General page Definition. (F1) changes to CALC. PAGE (F6) To change to another page on this screen.
  • Page 180 SHIFT HOME (F2) To move the focus to the top of the points list. SHIFT END (F3) To move the focus to the bottom of the points list. SHIFT REM 1 (F4) To remove the marked point from the surface. SHIFT EXTRA (F5) To access to the VOLUMES Extra Menu.
  • Page 181 VOLUMES Triangulation Results, Summary page DONE (F1) To close the triangulation of the surface and return to Volumes Calculations Menu. DXF (F4) To export the triangulation results to a DXF file on the data or root direc- tory of the CF Card. SHIFT CONF (F2) To configure the program.

  • Page 182: Compute Volumes

    13.5 Compute Volumes Description To compute the volume of an triangulated surface by using a reference (3D point or elevation) or the stockpile method. VOLUMES Compute Volume CALC (F1) Computing the volume and access to the VOLUMES Volume Calculation Results page. (F1) changes to CONT.
  • Page 183 VOLUMES Volume Calculation CONT (F1) Results Computing the volume and access to Summary page the VOLUMES Volume Calculation Results page. (F1) changes to CONT. PAGE (F6) To change to another page on this screen. SHIFT CONF (F2) To configure the program. Description of fields Field Option...
  • Page 184 GPS1200+ Volume Calculations...

  • Page 185: Wake-Up

    Wake-Up 14.1 Overview Description Wake-up sessions are static point occupations for which the receiver is prepro- grammed with an automatic start time and a duration during which the point’s posi- tion is measured. A CompactFlash card must be inserted when the receiver wakes up. If no Compact- Flash card is fitted or it is damaged, not formatted or full then the session will not be executed.
  • Page 186 Next step THEN the wake-up sessions do CONT (F1) closes the screen and returns to the not need to be changed screen from where WAKE-UP Wake-Up Sessions was accessed. a wake-up session is to be NEW (F2). Refer to "14.2 Creating a New Wake-Up created Session/Editing a Wake-Up Session".

  • Page 187: Creating A New Wake-Up Session/Editing A Wake-Up Session

    14.2 Creating a New Wake-Up Session/Editing a Wake-Up Session Access step-by- Step Description step Refer to "14.1 Overview" to access WAKE-UP Wake-Up Sessions. NEW (F2)/EDIT (F3) to access WAKE-UP New Wake-Up Session/WAKE-UP Edit Wake-Up Session. Editing a wake-up session is similar to creating a new wake-up session. For simplicity the screens are called WAKE-UP XX Wake-Up Session and differences are clearly outlined.
  • Page 188 Next step PAGE (F6) changes to the Timing page. WAKE-UP XX Wake-Up Session, Timing page STORE (F1) To store the changes and to return to the screen from where this screen was accessed. TMPLT (F3) Available for some options for <Pt Input:>.

  • Page 189: Index

    Index CSF ..............72 ABS ..............142 Absolute difference, check ........ 142 Data ADD ..............40 Preparing for staking polylines .....104 ADD1 ..............40 Default settings for auto points, recall ....146 ADJST ..............55 DEL-A ..............185 Application programs Delete Open, maximum number ......... 7 Cross section template .........170 Area calculations Matched points .........44, 60...
  • Page 190 Grid distance in COGO ........13 Navigation position, reference position ..... 139 Gridstake Negative offset, COGO ........25 Line ..............85 Next available point ID To arc .............85 Real-time rover operations ......142 Ground distance in COGO ........13 Static operations .......... 135 North, orientate to ..........
  • Page 191 Scale, transformation results .......65 Select, DTM layer ..........8 RANGE ............... 40 Shift, Rotate & Scale Real-time COGO, match points ........44 Reference operations ........139 Single frequency receiver Rover operations ......... 141 Observation times ........136 Recall Skip point in Stakeout ........131 Default settings for auto points ....
  • Page 192 Update, coordinate system ........8 Wake-up session ..........185 Create ............187 Delete ............185 Edit ...............187 Overview ............185 ZigZag, Survey Cross Section ......165 GPS1200+ Index...
  • Page 193 Index GPS1200+...
  • Page 194 International Standards of Quality Management and Quality Systems (ISO standard 9001) and Environmental Management Systems (ISO standard 14001). Ask your local Leica Geosystems dealer for more information about our TQM program. Leica Geosystems AG Heinrich-Wild-Strasse...

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