Example of a Horizontal Alignment | Leica 1000Z01 guide

Example of a Horizontal Alignment:

....41	....+0EXAMPLE 42		+HZALIGNM	....43	+STACOORD
11....	+00000000	71....	+STRAIGHT	72....	+00000NON
73....	+QP000125	81..10+06000000		82..10+02000000
11....	+00198832	71....	+00SPIRIN	72....	-00122474
73....	+QP000123	81..10+06068005		82..10+02186841
11....	+00348832	71....	+000CURVE	72....	-00100000
73....	+QP000123	81..10+06150344		82..10+02307751
11....	+00450725	71....	+0SPIROUT	72....	-00100000
73....	+QP000123	81..10+06247816		82..10+02304071
11....	+00550725	71....	+STRAIGHT	72....	+00000NON
73....	+QP000125	81..10+06310759		82..10+02227794
11....	+00714138	71....	+00SPIRIN	72....	+00054772
73....	+QP000124	81..10+06392465		82..10+02086275
11....	+00789138	71....	+000CURVE	72....	+00040000
73....	+QP000124	81..10+06445859		82..10+02037807
11....	+00824376	71....	+0SPIROUT	72....	+00044721
73....	+QP000124	81..10+06478120		82..10+02048886
11....	+00874376	71....	+STRAIGHT	72....	+00000NON
73....	+QP000125	81..10+06496445		82..10+02094478
11....	+01127904	71....	+00000EOP	72....	+00000NON
73....	+QP000125	81..10+06540469		82..10+02344154

The principal points method allows joining elements without the use of intermediate tangents.

The following combinations, for example, may be defined:

•Double spiral: spiral out followed by spiral in

•Multiple circular curves

•S curves with and without intermediate tangents

RP

© Leica

TPS-System 1000 Programs-2.3.1en

293

Image 294

Leica 1000Z01 user manual Example of a Horizontal Alignment

Contents

Manual Card Programs Symbols used in this Manual View of chapters 205 Road Plus 249 File Editor 303 Monitoring 333 Index 341 Contents Introduction Search Point Coarse Positioning Introduction Measure Mode Results ConfigurationSelect Stakeout Method Plot Configuration Stakeout Area Computation of Area 117 Remote Height 105Hidden Point 111 Sets of Angles 129 205 Local Resection 165Road line 171 Road Plus 249 File Editor 303 Monitoring 333Index 341 Introduction General Installation in the PC Hardware and software required On the diskette bearing the label TPS 1000/2000/5000 TPS-WORKBENCH Diskette bearing the label TPS System Firmware Characters for version release number Application programs ?????VVV.PRG????? Maximum of 5 characters for name Application System textsSYS?VVV.SS RESECVVV.LENetc Stakeout PrtxtVVV.LSP OrientationTIEVVV.LENetc STAKEVVV.LENetc Loading files into the TPS1000 instruments Applications Name Art.No Licence Code Version Language Select the command Transfer files in the Utilities Loading system textsMenu Loading application Programs Licence code Solving problems List Select Main Menu Licence code for TPS 1000 applications No. of application Licence code Remarks Settings General notesUnits in this manual Preparation Using the program Instrument field setupData exchange Calling up the program Designation of keys Target eccentricity Orientation and Height Transfer Introduction Target Point Enter the target point number and height of the reflector Retrieved several times Point ListEnter a maximum of 10 points. The same point can be Return to the dialog Target Point Measure Mode Calculation Calculates the orientation, the elevationRespective standard deviations Display the residuals of individual measurements. You Can also disable points from the calculationMore Information Orientation or height as well as delete erroneous Point no Use for HtStatus Easting, Northing, Elevation Target coordinates used Plot Recalculate the result and return to the dialog Configuration Configuration EditorStart the Configuration Editor from the Target Point dialog Log File Two FacesUser Disp Log FlName Data will always be appended to the specified Log Dual-face MeasurementLog file File Record For each measurement, a record will be TPS System 1000 theodolite series ResectionThis manual describes the Resection program Pt2 00000 Proceed to the dialog Target PoinT Start the Configuration Station DataEnter station point number and height of the instrument Enter the target point number and height Reflector RESEC\ Measure MOD GSI This dialog the calculated station coordinates are Shown with the orientation TPS-System 1000 Programs-2.3.1en Start the Configuration Editor from the Station Data dialog TPS-System 1000 Programs-2.3.1en Be stored containing Data will always be appended to the specified Log-fileFor each measurement, a record will Station coordinates and orientation Typical log file entry in the Resection program Tie Distance Radial Mode TIED\ First Point TPS-System 1000 Programs-2.3.1en Results TPS-System 1000 Programs-2.3.1en Start the Configuration Editor from the First Point dialog TPS-System 1000 Programs-2.3.1en Log File FILE12.GSI Stakeout Introduction Search Point For positioning are only displayed after two stakeout Coarse PositioningLine Offset Points Line Target noAzimuth Offset Orthogonal Hz Angle STAKE\AZIMUTH & Distance Leica TPS-System 1000 Programs-2.3.1en Stakeout Polar Stakeout Dist Transversal displacement Reflector. Positive in sign if point isRight Longitudinal displacement Reflector. Positive in sign if stakeoutPoint is further away from station Stakeout with auxiliary points Target no Point number of the point to be staked Distance from the first auxiliary point Angle from the first auxiliary point toStakeout point To the stakeout point Stakeout from Coordinate Differences Leica TPS-System 1000 Programs-2.3.1en Select Stakeout Method Coarse MethStakeout M Plot is generated of the stakeout situation with a list Numeric values, corresponding to 3D Stake Difference in the log file Recording of designCoordinates, setout height and height Coordinates, setout coordinates und Typical log file entry in the Stakeout program Free Station Station Data Target Point Same point number can be used several times Without new input FREST\MEASURRE Mode GSI1403 Calculates the 3D station coordinates and orientation as Well as the standard deviation of the results Orient Standard deviation of the Orientation Or height as well as delete erroneous measured points Can also disable points from the calculation of positionDistance error Sequence number of the current point Easting, Northing, Elevation Target coordinates used Top of the sketch shows the direction of Grid north. Configuration. The station point is in the centerGenerates a plot showing the measurement Sketch is true in angular but not true in distances. Points FREST\ Configuration Leica TPS-System 1000 Programs-2.3.1en Easting NorthingHeight of station Next Typical log file entry in the Free Station program Reference Line ΔLine ΔSpat.distΔPerp.l Baseline Points Determine Base Points 1403 Puoint no Change the theodolite face Exit the program Alpha Length of perpendicular Height reference pointΔPerp.lngth Spatial distance 100 Line / α Height If set to Inter, the Line / a option is Configuration Each modification of baseline Reference line is stored 104 Remote Height Horizontal direction from the remote Measure Base PointPoint number of the base point Point to the base point 107 Slope dist 109 REMHT\ Configuration Hidden Point Reflector 1 + Reflector Reflector 3 + Reflector Start the Configuration Editor from the Measure dialog Measure ROD Configuration Measure Rod Point number Horizontal direction to the hiddenPoint Slope. Dist Area Computation of Area This manual describes the Area program of the TPSSystem 1000 theodolite series Straight line 119 Than 180 200 gon ArcsEnsure the central angle of any arc is always smaller Three Points Select arc defined by 2 points and radius Exit the program Radius Arc Accept the input. Continue with dialog Measure Calculation Area results recording format Shows a plot of the present areaReturn to the dialog Results Set YES for dual-face measurement Code 126 For each section of the area, start Point and end point, horizontalDistance and azimuth are stored 128 Sets of Angles Sets Menu Sets menu view A new instrument station. The point number for Measure ModeMeasure First Set Targets must be entered in Dialog First SET ALL Dist Measure Further Set ΔHz Calculate Mode Calculate Horizontal and Vertical Sets Formats and Data Recording Number of measurements and accuracies Directions averaged from all valid sets Code Target number Average of all setsDifferences or residuals for the points observed More Information SETS\ More Info HZ 139 Examples and used formulae MR= Σv² = ±2 1s-1 13-1 MM = = ±1 MR= Σv² = ±2 MM = = ±1 PtNr Face Average face Average d = d a +II a Used formulae and designations Start the Configuration Editor from the Sets Menu dialog Hz Tol Angle Tol Deviation for one measurement Average horizontal and verticalAngles of all sets, the standard Standard deviation of an angle 146 Traverse Traverse Menu Traverse menu New traverse Select method of orientation Calculate Azimuth Enter Backsight Azimuth Occupy station 154 Traverse Point / Sideshot Point Close traverse 157 Number of traverse points Examples Codeblock with results of the traverse closureCode Length of traverse sum of legs Plot Return to the dialog Closure Results No for the single measurement Mult Meas Set YES for the multipleMeasurement Input of code number for recording Desired to achieve a higher accuracy or reliability. Multiple MeasurementMeasurement to a point can be repeated as often as Mean value of the measurements and the respective 162 Instrument, the name of the data file Header line will contain the nameThis program, information about Date and time 164 Local Resection LRES\ Station Data Target Points Station no LRES\ Configuration 170 Leica TPS 1000 series Road lineManual describes the program Road Line for Centre-line offset File name CRS?????.GSI File name ALN?????.GSIFile name PRF?????.GSI Permitted elements in the Hz-alignment Straight Permitted elements in V-alignments Straight ParabolaPermitted elements in cross sections Program concept Alignment Calculation program only Selection of files Out or inspected in two dimensions. WithoutAlignment If no V-alignment is selected, points can only be set Checking files Are found, the inspection is aborted 177 Program flow Element Cross sections Selecting points in the cross section Horizontal displacement centre-line Offset of the centre of the X-sectionBy this amount Plot Returns to dialog Cross Section Stakeout ROADL\ Point Coords Section Check ROADL\ X-SECTION Check Display of results Chainage Result of the road station and offset is stored Start the Configuration Editor from the Select ALN Files dialog 189 Measurement 191 Data format Hz-alignment 193 Data block Lasttmpl 195 110002+00000000 Example S-line with a straight connection410001+Example1 00100000 73....+Tmpl0123 Alignment V-alignment definition = V-alignment 198 72 = 00000NON 01142936 83..10+00422500 Example Crest and dip410001+Example1 +0VALIGNM +02091126 83..10+00415000 Cross sections Aspect Chainage increasing 202 Empty Road Data Entry program Leica ROADDATA.EXE for providing setting-out data filesUsing the ROADDATA.EXE program \roaddata Cogo 206 Direc. Type Call up the Configuration-Editor Computes distance and direction between two points Search Given Call up the function in the Cogo Menu dialog From SouthwestHoriz.Dist Traverse Computes a new point given a direction and distanceFrom a known point Call up the function from the Cogo Menu Northeast Defining direction by magnetic bearingQuadrant Polar calculation Add MultiplyDivide Subtract Defining direction by Azimuth Display of entered Azimuth ref. to Display of corrected AzimuthAccept displayed values and proceed to dialogue Traverse Entering horizontal distance Defining horizontal distanceHoriz Dist Call up of a distance which has been Correction Display of entered horizontal distanceEntering distance for a positive Entering distance for a negative Following dialog box shows the result of the traverse Intersections Bearing-Bearing Intersection Call up the function from the menu Intersections Straight lines Configuration during Direc.TypeEnter quadrant First or second Enter magnetic bearing First or Azimuth if Azimuth is selected Configuration during DirecEnter bearing, mangnetic bearing resp Type COGO\BRG-BRG Results Bearing-bearing coordinates Bearing-Distance IntersectionSearch S1 and S2 Y COGO\ Bearing from Can be entered Enter quadrantThen the azimuth of the straight line Determining the direction by means of the function Selected in the configuration during Enter bearing, mangnetic bearingResp. azimuth if Azimuth is Enter distance from point Entering radiusCall up of a radius which has been COGO\ BRG-DIST Results Distance-Distance Intersection Point 1 Y, X, radiusPoint 2 Y, X, radius COGO\ Distance #1 from Enter distance from points COGO\ DIST-DIST Results Offsets Call up the function in the Cogo Menu Baseline End Point 2 Y Distance-OffsetBaseline Start Point 1 Y Lateral point 3 Y Call up the function from the menu Offsets Following dialog box shows the results Offset Display lateral deviation/ordinate Q Orthogonal point calculation Lateral point 3 coordinates Y 242 Entering distance along baseline Using the function PolarEnter distance along baseline L Call up of a distance along baseline Entering lateral deviation/distance Stored using the function PolarEnter lateral deviation/distance from start Q From start Display of north coordinate Entering point number of the lateralDisplay of east coordinate Entering height optional Three Point Arc Circle centre coordinatesArc point 1 Y COGO\ First PT on ARC Following dialog box shows the results of the calculation Road Plus Alignment Definition Data Files 250 Defined by chainage and height Parameters of parabola= crest + = dip Creating Data Files Program Overview Number of points in a cross section Getting Started ROAD+\ Configuration 255 List Help Conf Horizontal alignment file contains the following elements Negative offset Positive offset Cross Section DefinitionCross section Cut Cross section Fill Cross Section Assignment File Cross Section name Starting Chainage Cross Section Interpolation Interpolation along a cross sectionInterpolation between cross sections Superelevation/Widening Superelvation governed by cross sectionsCross Section D Full Superelevation Cross Section C Station Equation File File Checking Stakeout Using Horizon- tal Offset Preparing for the example 265 266 Slope extends well beyond expected Catch Point Template SCLOTutor 35.000 16.700 500 030 TypCut 16.630 ROAD+\ Chainage & Offset Hght Offset Access the cross section options Offset Interpolated Horizontal offset to apply to current Horizontal Previous ElementInterpolated Stakeout and Record point Activates the stakeout program 1403 Target no 00000 Dist 007 Height Stakeout Next point on Cross Section 276 Check Xsec Help 25.000 500 Easting 331.000 Northing 340.500 Elevation 31.200 Start Roadplus & Set Configuration Options Horizontal Offset Stake Out Summary Select Alignment Files Horizontal file must be selected Set offset value and select point to stakeout Stakeout the point Select new chainage Plan View Slope StakingCross Section +200.000 Centerline CL Offset Catch Point ΔXS Hgt Diff Catch Centr Help Plot 287 Slope Staking Menu Function Key Summary Reference Point 290 Following geometric elements are supported Data FormatsHorizontal Alignment Element Definition Declaration Alignment file Comments Example of a Horizontal Alignment Parabola length End of project Coordinate Km,H 00000EOP Vertical AlignmentTangent Coordinate Km,H to Coordinate Km,H Vertical Alignment File Header Example of a vertical alignment file Element Definition Cross SectionsGeometric elements supported Header of the cross section file Example +TEMPLATE Cross Section Assignments Elements supported DefinitionHeader of the Cross Section Assignment file +CRSASKER Header of the Station Equation file Station EquationsElements supported Data block for a station equation is structured as follows 301 302 File Editor Creation of files Editing files It is possible to insert also a new data set Menu Programs dialog Open fileStart program File Editor from the Main File Type Select type of file Coordinate, refer to chapter Coordinates Insert code block, see dialog Call function Insert Point Coordinates in menu Insert Record Goto start of file Goto end of file Save Input of code number Call function Insert Code Block in menu InsertSequence number of current point Info Start dialog Search in dialogs View / Edit File pages 307 Insert new Header, see dialog Job Id File IdFile Type Insert Curve In, see dialog Radius StationEle Type Template 315 Searching for station Start dialog Search in the dialogs View / EditDirection Forward Input of station chainage Search for station 0VALIGNM Display for the vertical alignment file Insert Tangent Insert Circular Curve Input of parabola parameter Call function Insert Parabola in menu InsertParameter Input of elevation File pages 317 Template Display of cross section file Cut/Fill ΔHz-DistSO Ht diff Slope ratio File pages 322 Station Equation Input of job identificaton Display for the station equation file Sta. Eqn AheadBack Start dialog Search in dialogs View / Edit File Pages 326 Cross-section Assignment Display of section assignment file CRS FileSelection of relevant cross section file Selection of template Input of start station for this template Pages 330 Station Input of station chainage Monitoring 334 Main menu Selecting points Measurement menu Points will be saved in the set measurement file Selecting the points to be measured Timer selection Point measurement End monitoring Index 342 343 Transfer Section Check 184 ISO standard 664901-2.3.1en