This method describes the procedures for operating the gts225 electronic total station with a tds ranger data logger. Total stations for surveying, construction, and mapping. How to setup a total station to conduct surveying operations. Surveying with gps, total station and terresterial laser. Total station and its applications in surveying gis resources. Download these notes for your study purpose and let. Pdf comparison on measurement of a building using total. This combination makes possible to determine the coordinates of a reflector aligning the instruments cross hairs on the reflector and simultaneously measuring the vertical and horizontal angles and.
The coded scales of the horizontal and vertical circles are scanned. Examples of total stations are the nikon dtm 801, topcon and geodimeter400 series examples. To gain familiarity with the theory, design and layout of horizontal curves for most types of transportation routes, such as highways, railroads, pipelines, etc. Guideline for conventional traverse surveys special.
The tsss is a system that includes a total station survey instrument and. Download file pdf topcon survey procedure setting up the total stationtopcon. Total station tripod and spreaders the tripod and tripod spreader are important tools. Trimble m3 total station keys shortcut keys trimble cu and trimble vx spatial station or trimble s series total station keys tsc2tsc3 keys general survey buttons jobs menu use this menu to view and manage jobs, and transfer data between the office computer and external devices. Prior to resection enter survey markers as known points through the mem menu from the meas menu select menu resec the resection procedure requires that the known coordinates be defined first, and in the order that they will be shot in the top right screen the 1 st point has been. They contain the complete graphic, tabular or written or combination thereof survey records which depict each step of the survey. It is a basic course for all universities for civil engineers. You can perform the tutorial steps without saving the project file.
Generally speaking, total stations rest on a sturdy tripod and are used to record xyz point data such as your north, east, and. This will allow you to choose a point in the area and instantly know where that point lies in relation to the location of the total station. Surveying with gps, total station and terresterial. Total station full information free notes pdf download dear friends here i attached total station pdf notes for study purpose. Requirements and procedures for control, design, and land surveys. Some total stations, such as the leica flexline series, have a reference line application.
Surveying is a very important part of civil engineering. Mount cuba is using a pentax pcs 215 total station. It is an imperative requirement in the planning and execution of nearly every form of construction. Data collected and processed in a total station can be downloaded to computers for further processing. Topographic surveying using the sokkisha set2 electronic total station with the hp7 ib computer jeffrey e. Powerpoint slide on total station compiled by harsh shrivastava.
Total station survey software free download total station. Specifications in the section are based on federal geodetic control subcommittee fgcs standards and specifications. Recent developments in surveying technology have made many methods. It is also used by archaeologists to record excavations as well as by police, crime scene investigators, private accident reconstructionists and insurance companies to take measurements of scenes. Leica 1201 total station instruments have standard deviation of 0. A total station consists of a theodolite with a builtin distance meter distancer, and so it can measure angles and distances at the same time. Total stations land surveying equipment and total station solutions to meet your optical and conventional surveying needs. Any use of trade, product, or firm names is for descriptive purposes only and does not imply. These positions can either be predetermined from a previous survey, or determined using a differential gps such as omnistar.
Requirements and procedures for control surveys, design. Mar 16, 20 a total station is a combination of an electronic theodolite, an electronic distance measuring device edm and a micro processor with memory unit. However, if you are interrupted while performing the tutorial, you can save it by selecting. One of them is the leveling, and in case we use total station for leveling, this is classified as the indirect leveling method, and since it is judged that this method can. Engi3703 surveying and geomatics fall 2007 memorial university of newfoundland 1 lab 6. Contents circularobject 264 measurerounds 265 remoteobject 269 scanning 270 surfacescan 275 panorama 278 checkpoint 279 fastfix 280 9surveycalibration 281 calibration 281. The data collector is able to store and output point data as well as configure the total station. Trimble navigation limited is committed to excellence in product training services. The instrument can be used to measure horizontal and vertical angles as well as sloping distance of object to the instrument. The term recycled plastic lumber rpl may also be applied to this product category, as the most common material used in the manufacture of plastic lumber,highdensity polyethylene hdpe, is obtained from the recycling of postconsumer waste such as milk jugs and detergent bottles read this topic. Capability of a total station important operations of total station distance measurement angle measurements data processing display electronic book uses of total station advantages of using total stations a. The type of total station, ancillary equipment and surveying procedures all have a direct influence on the survey measurements and thus, the derived survey control mark positions and uncertainties.
Total station surveying 9 localization 10 enter occupied point coordinates 11 instrument setup 12 backsight store data with store points 14 recording data 15 stake points 16 defining the point to stake 17 staking out the point 18 gps surveying 19 create a geoid file 21 base setup unknown autonomous location 22 base setup published known. Field survey fieldwork in a traverse, three stations are considered to be of immediate significance. At one time, total stations were classified as either directional or. Total station system tss survey specification highway surveying manual page 93 january 2005 total station system tss survey specification 903. This method describes the procedures for operating the gts225 electronic total station with a. In most cases, only one instrument setup is required. Trimble m3 total station keys shortcut keys trimble cu and trimble vx spatial station or trimble s series total station keys tsc2tsc3 keys general survey buttons jobs menu use this menu to view and manage jobs, and transfer data between the office computer and. Total station ozarks environmental and water resources institute. Finally, the data processed and stored in the total station can be downloaded to other computer systems, for archiving or distribution, or to be used with other applications such as mapping software. Lecture 30 modern surveying instrument total station. Leveling the total station leveling the total station must be accomplished to sufficient accuracy otherwise the instrument will not report results leveling the instrument takes 30 to 45 minutes make sure you can see all targets from the instrument station before going through the process. Total open station tops for friends is a free software program for downloading and processing data from total station devices. This guideline outlines icsms recommended equipment and procedures for conventional. Import the total station data spectra precision survey office tutorial importing total station data 4.
When total station is moved or transported, it must be in the case for most surveys, prior to observing distances and angles, the instrument must first be carefully set up over a specific point establish tripod over the point open the case and remove total station, placing it on the head of the tripod and attach securely total station setup. Total station digital theodolite tripod prismtape pegs procedure. How to stake out points and profile boards with a total station. Introduction, electromagnetic spectrum, electromagnetic distance measurement, total station, digital selfleveling levels, scanners for topographical survey. Most advanced manual total station for highend tasks. We are posting it here as an example of an inhouse protocol for field mapping. Note hi refers to the height of the centre of the total station above the survey point and that needs to be measured each time you set up the total station on a survey point. A transfer point is the station at which the edm is set up to take measurements. Total station full information free notes pdf download. Without these, the survey gun cannot be properly leveled. From setting building corners to sighting utility lines, this sophisticated instrument provides surveyors with an important timesaving tool. Field survey notes are the record of work done in the field.
This vessel coordinate system was created from the initial characterization file. Theyre more precise over longer distances, which makes the total station survey process better than that of a theodolite. Working principle of total station advanced surveying modern surveying instruments globemech vtu duration. In these surveys, control is achieved by positioning details on the ground which may be identified in images. These methods are total station ts, global positioning system gps, and terrestrial laser scaner tls.
Total station setup and operation university of south alabama. The two points will be p1, your survey station where the total station is located, and a second point, p2 some distance away. Proceed stationtostation finetuning the catches using a fiberglass rod and hand level to determine the cut andor fills on the hubs and the offset. The new leica flexline ts07 is a manual total station for mid to highaccuracy survey and stakeout tasks.
A total station is an electronicoptical instrument used in modern surveying. The total station can be used to survey in locations where you do not know the value of the point upon witch it is setup upon, this is known as free station surveying. This application allows you to complete all of the above steps more efficiently and conveniently, and is the easiest way to stake out profile boards. The development of a survey policy and procedure manual has been a vision for many years.
The following document only explains features that a nrcs field office will typically use when surveying. Data files one measurement file was used to perform the survey. Chapter 3 surveying equipment, measurements and errors. Survey field procedures manual prepared by the division of. This can save you a great deal of time, but thats only one of several advantages that these advanced survey tools have. Total station a total station integrates the functions of a theodolitefor measuring angles, an edm for measuring distances, digital data and information recording. Survey and gis manual leica series 1200 total station. Operation of the topcon gts225 electronic total station with tds ranger data logger. Total station is a compact instrument and weighs 50 to 55 n.
A known point is any station for which the coordinates already are accurately known. Lumberlike products with a plastic content of 50 percent or more are referred to as plastic lumber. A total station is a combination of an electronic theodolite, an electronic distance measuring device edm and a micro processor with memory unit. Setting up a backsight abacksight is the reference point point for angle. Rick lewandowski of mount cuba center for the study of piedmont flora prepared this document. The weapon for engineering how to set up total station, by 20 year old guy with a topocon model and data collector. How to stake out with a total station career trend.
The total station is an electronic theodolite transit integrated with. Edited files should be corrected so that no other ahtd surveys office editing is required. How to stake out points and profile boards with a total. Linear measurements from a total station shall be recorded to three 3 decimal places. Here in we have gathered some pdf lectures on surveying.
Reconnaissance survey the survey teams first task is to make a reconnaissance survey of the area, i. Total station setup and operation university of south. The total station a total station consists of a theodolite with a builtin distance meter distancer, and so it can measure angles and distances at the same time. Refer to figure 1 for a possible surveying situation.
Topcon survey procedure setting up the total station. This is a task which is usually done by proprietary, dedicated and windowsaznzonly software, but tops is different by nature, because. Surveyors around the world trust trimbles highperformance total station surveying solutions to maximize productivity today while offering scalability to adapt to future challenges and opportunities. It is also used by archaeologists to record excavations as well as by police, crime scene investigators, private. Manual total station for highend measurementlayout tasks. Topographic surveying using the sokkisha set2 electronic. The above procedure will be repeated with the face right observation. Procedure for collecting total station field mapping data. At present, total station has been widely spread and used in many survey sites, and sometimes it is not fully used since users misunderstand the principles of this unit. Surveying is the most important, oldest practice carried out, which includes, taking of measurements on, below or above the surface of the ground and to plan the course of further actions, based on the findings of the survey. Set up the total station on point a, target point b, and set out the points a1, a2, and a3 in this alignment in accordance with the planned length of the side of the building. For a level, the compen sator automatically takes care of the final levelling. The content that follows is the product of that vision. Surveyors refer to these stations as the rear station, the.
All measurement files were backed up at the completion of a set of observations from a particular station and on a daily basis. Operation of the topcon gts225 electronic total station with tds ranger data. Surveying from an unknown point with leica total station. Engi3703 surveying and geomatics fall 2007 memorial university of newfoundland 4 instruments to be used. Total stations with different accuracy, in angle measurement and different range of measurements are available in the market. The linear measurements and angular measurements are measured with the aid. Data can be downloaded from the total station to a computer and application software used to compute results and generate a map of the surveyed area.
Total station in surveying operation, uses and advantages. Manual for general procedures detailing the resection of extendible control. In addition, they also have features for measurement to points that cannot be directly observed offset measurement and basic coordinate geometry cogo. Electronic distance measuring edm instrument is a major part of total station. Total station is a surveying equipment combination of electromagnetic distance measuring instrument and electronic theodolite. Unlike theodolites, total stations can be operated by one person. Surveying has been an essential element in the development of the human environment for so many centuries. Corporate office trimble navigation limited documentation group 645 north mary avenue post office box 3642 sunnyvale, ca 940883642 u.
Odot staff is expected to adhere to the procedures contained in this manual. Using a total station theodolite, run a closed traverse such that it includes the two. The simple use of postprocessed gps during a total station survey allows control to be efficiently established. A total station has electronic documentation and sketching functions, which reduces the need for paper field notes. This of the inaugural releaseoperational copy, distributed 14august 2015, is for full implementation.
Important operations of total station distance measurement. The accuracy of measurement varies from 5 mm to 10 mm per km measurement. Locate the positions of the two points p1 and p2 with omnistar. Every construction project relies on accurate measurements and the total station is one of the most important pieces of surveying equipment used in the industry today. Measure the horizontal distance between the instrument station and the object. The advantage of a permanent survey is continuous data collection, which enables highprecision mmscale positioning and the potential for monitoring. Chapter 9 total station system tss survey specification. The total station will then use the last instrument setup for the survey.
A total station is an electronicoptical instrument used in modern surveying and building construction that uses electronic transit theodolite in conjunction with electronic distance meter edm. With point b sighted, set the horizontal circle to zero, turn the total station by 90 and set out the second line ac with the points a4, a5, and a6. Heights and distance using principles of tacheometric surveying two exercises 5. We hope students all over the world will find it helpful. The average of the two observations by transiting the telescope taken with different faces will be vertical angle. Data collector this is a separate piece of hardware that acts like a handheld computer. Todays electronic total stations all have an optoelectronic distance meter edm and electronic angle scanning.
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