Course Title: Perform complex surveying computations

Part B: Course Detail

Teaching Period: Term1 2023

Course Code: GEOM5172C

Course Title: Perform complex surveying computations

Important Information:

Please note that this course may have compulsory in-person attendance requirements for some teaching activities.

To participate in any RMIT course in-person activities or assessment, you will need to comply with RMIT vaccination requirements which are applicable during the duration of the course. This RMIT requirement includes being vaccinated against COVID-19 or holding a valid medical exemption.

Please read this RMIT Enrolment Procedure as it has important information regarding COVID vaccination and your study at RMIT: https://policies.rmit.edu.au/document/view.php?id=209.

Please read the Student website for additional requirements of in-person attendance: https://www.rmit.edu.au/covid/coming-to-campus

 

Please check your Canvas course shell closer to when the course starts to see if this course requires mandatory in-person attendance. The delivery method of the course might have to change quickly in response to changes in the local state/national directive regarding in-person course attendance.

School: 530T Built Environment and Sustainability

Campus: City Campus

Program: C5416 - Diploma of Surveying

Course Contact: Matthew Sweeney

Course Contact Phone: +61 3 9925 4105

Course Contact Email: matthew.sweeney@rmit.edu.au


Name and Contact Details of All Other Relevant Staff

Course Coordinator: Thierry Demathieu

Course Coordinator Phone: +61 3 9925 8359

Course Coordinator Email: thierry.demathieu@rmit.edu.au

 

Nominal Hours: 80

Regardless of the mode of delivery, represent a guide to the relative teaching time and student effort required to successfully achieve a particular competency/module. This may include not only scheduled classes or workplace visits but also the amount of effort required to undertake, evaluate and complete all assessment requirements, including any non-classroom activities.

Pre-requisites and Co-requisites

None

Course Description

In this course you will develop the skills and knowledge required to perform advanced surveying computations to solve a range of surveying and simple engineering-related problems. This includes the application of mathematical concepts, computations and conversions relating to algebra, statistics, geometry and trigonometry. The course also includes identifying errors and missing elements. This includes developing appropriate a priori and a posteriori uncertainty values to support compliance with surveying industry standards.

This course is suitable for skilled surveying technicians and skilled spatial information system (SIS) technicians who use a broad range of cognitive, technical and communication skills to select and apply methods and technologies to analyse information and provide solutions to sometimes complex surveying/spatial information problems.

 


National Codes, Titles, Elements and Performance Criteria

National Element Code & Title:

CPPSSI5053 Perform complex surveying computations

Element:

1. Prepare for surveying computations

Performance Criteria:

1.1 Identify task requirements in consultation with appropriate persons.

1.2 Identify requirements for accuracy and tolerances according to industry-accepted practices.

1.3 Select computational equipment to perform advanced surveying computations according to task and organisational requirements.

Element:

2. Solve advanced computation problems

Performance Criteria:

2.1 Compute the coordinates of a traverse and adjust and compute missing elements and coordinates.

2.2 Reduce traverse information and simplify to requirements for single horizontal and vertical angle.

2.3 Identify and solve problems involving linear figures of parallel, constant or different width according to standards.

2.4 Solve road intersection problems by calculating the bearing and distance from a relevant point with different road widths according to requirements.

2.5 Perform computations to maintain areas of closed figures according to industry-accepted standards.

2.6 Research and use equipment accuracy information in uncertainty calculations.

2.7 Calculate a priori and a posteriori uncertainty values to demonstrate compliance of data with industry-accepted standards.

2.8 Perform computations on all elements of complex circular and reverse curves and solve missing elements by checking for precision and accuracy according to organisational requirements.

Element:

3. Finalise computations

Performance Criteria:

3.1 Apply rigorous checking procedures to identify errors in computational results.

3.2 Adjust checked measurements and computations as required according to industry-accepted standards and task requirements.

3.3 Finalise and record computations using industry-accepted templates and formats according to organisational requirements


Learning Outcomes


On successful completion of this course you will have developed and applied the skills and knowledge required to demonstrate competency in the above elements. 


Details of Learning Activities

You will learn:

  • Bearings and angles computations
  • Coordinates system computations
  • Closed Traverse computations using industry examples
  • Open Traverse computations using industry examples
  • Compute using HP Prime and LisCAD software
  • Missing traverse elements computation
  • Trigonometric heights computations
  • Complex reverse curve computations

The total number of scheduled hours of teaching, learning and assessment involved in this course includes all planned activities (face to face classes, lectures, workshops and seminars; workplace visits, online learning and other forms of structured teaching and learning). It also covers the amount of effort necessary to undertake, evaluate and complete all assessment requirements, observation of work performance, discussions with supervisors and others providing third party evidence and one on one and group assessment sessions with students.


Teaching Schedule

Syllabus

The following syllabus provides you with this course's Training and Assessment schedule. Refer to this page to find out what themes will be discussed each week and when assessments are due. You will also find important information on census dates, excursions and practices. While we endeavour to deliver and assess in line with this syllabus, we reserve the right to make changes to accommodate unexpected circumstances. 

Session/Date

Theme

Assessments

Session One

6-12 February

 

Theme Title:

Introduction to Course content and Assessments 

 

  •  Introduction to assessment requirements / Surveying & Spatial Comps
  •  Introduction to HP Prime Calculator and its operations
  •  Introduction to basic Trigonometry

 

 

Session Two

13-19 February

Theme Title:

Introductions to Bearings and angles

 

  • Whole Circle Bearings & Quadrant Bearings in Historical Property titles
  • Sum of internal angles of polygons

 

 

Session Three

20-26 February

Theme Title:

Coordinate systems & Computation

 

  • Introduction to Polar & Rectangular coordinate System
  • Polar to rectangular coordinate conversions
  • Rectangular to polar coordinate conversions
  • Compute unadjusted and adjusted Rectangular coordinates with Bowditch Rule
  • Area computation

 

 

Session Four

27 February - 5 March

Theme Title:

Closed Traverses (Part 2)

 

  • Compute Traverse computation
  • Compute unadjusted coordinates for closed traverse 
  • Compute adjusted coordinates for open traverse

 

 

Session Five

6-12 March

Theme Title:

Open Traverses (Part 3)

 

  • Open Traverse computation
  • Compute unadjusted coordinates for open traverse
  • Compute adjusted coordinates for open traverse

 

 

Session Six

13-19 March

Theme Title:

Industry examples

 

  • Connection computations to MGA2020 Zone 55
  • Fieldcard reductions

 

 

Session Seven

20-26 March

Theme Title:

Assessment 1

 

Part 1 & 2 – Prepare for simple surveying computations & calculate simple surveying data.

 

 

Census DateLinks to an external site.

31 March 2023

 

The Census Date is the last day you can withdraw from this course without financial penalty. If you need to withdraw from this course, you must do so before this date to avoid additional student fees. 

 

 

Session Eight

27 March - 2 April

Theme Title:

Assessment 1

Part 3 – Knowledge Questions

Assessment 1 due

REPORT

Knowledge Questions

Due Date: Sunday 2 Avril 2023

Session Nine

3-9 April

Theme Title:

Introduction to LisCAD software       

 

  • Resolving Assessment 1 problem using LisCAD

 

 

Mid-semester break

10-16 April

 

The Mid-semester break is a scheduled break in the semester. No teaching or assessment will occur during this time. Also, your Trainer/Assessor won't be available during this time. If you need to contact them, please email them via your student email account, and they will respond once they return from the break. 

 

 

Session Ten

17-23 April

 Theme Title:

Missing traverse elements (Part 1)

 

  • Missing bearings
  • Missing distances
  • Intersection computations

 

 

Session Eleven

24-30 April

Theme Title:

Trigonometric Heighting (Part 2)

 

  • Slope distances
  • Horizontal distances
  • Zenith angle

 

 

ANZAC Day

Public holiday

25 April 2023

 

No teaching or assessment will occur on ANZAC Day. Additionally, RMIT staff will not be available during this time. If you need to contact them, please email them via your student email account, and they will respond once they return from the break. 

 

 

Session Twelve

1-7 May

Theme Title:

Complex reverse curve (Part 3)

 

  • Length
  • Chainage
  • Chord
  • Arc

 

 

Session Thirteen

8-14 May

Theme Title:

Assessment 2:

Part 1 – Prepare for simple surveying computations

 

 

Session Fourteen

15-21 May

Theme Title:

Assessment 2:

Part 2 – Calculate simple surveying data

 

 

 

Session Fifteen

22-28 May

 

Theme Title:

Assessment 2:

Part 3 – Knowledge questions

 

Assessment 2 due

REPORT

Knowledge Questions

Due Date: Sunday 28 May 2023

Session Sixteen

29 May - 4 June

Theme Title:

Resolving Assessment 2 problem using LisCAD

 

 

Session Seventeen

5-11 June

No scheduled class

 

 

Session Eighteen

12-18 June

No scheduled class

 

 

Queens Birthday 

Public Holiday

12 June 2023

 

No teaching or assessing will occur on the Queen's Birthday. Additionally, RMIT staff will not be available during this time. If you need to contact them, please email them via your student email account, and they will respond once they return from the break. 

 

 

Official Results Release DateLinks to an external site.

29 June 2023

 

Important: It is your responsibility to check your results on this date.

Your official results for this course will be released on this date. Your teacher will not inform you of your final result. It will only be available via My Student Record on RMIT's website. 

It is not your Trainer/Assessors responsibility to let you know your final result. 

Your teacher will not be available to comment on your assessment or final results from 18-29 June 2022. After this date, you can contact them to talk about your final result if you need it. 

 


Learning Resources

Prescribed Texts


References


Other Resources

Check the Library Subject Guides: http://rmit.libguides.com/geospatial


Overview of Assessment

Assessment for this course is ongoing throughout the semester. Your knowledge and understanding of course content is assessed through participation in class exercises, oral presentations and through the application of learned skills and insights to your written tasks. Full assessment briefs will be provided and can be found on CANVAS. 


Assessment Tasks

 

Assessment number Assessment type Week Due
Assessment 1 Project - Traverse Computation Week 8
Assessment 2 Project - Traverse & Horizontal Curve Week 15


Assessment Matrix

Mapping Assessments to the Unit of Competency

Element

Performance criteria

 

 

 

 

Assessment Task 1: Traverse Computation

Assessment Task 2: Traverse & Horizontal Curve

  1. Prepare for surveying computations.

1.1 Identify Part requirements in consultation with appropriate persons.

Part1 – 1.1a

 

1.2 Identify requirements for accuracy and tolerances according to industry-accepted practices.

Part 1 – 1.1b

 

1.3 Select computational equipment to perform advanced surveying computations according to Part and organisational requirements.

Part 1 – 1.1c

 

  1. Solve advanced computation problems.

 

2.1 Compute the coordinates of a traverse and adjust and compute missing elements and coordinates.

Part 2 - 2.6,2.7,2.8

 

Part 1 – 1.1, 1.2

2.2 Reduce traverse information and simplify to requirements for single horizontal and vertical angle.

Part 2 - 2.1,2.2,2.3,2.4

 

2.3 Identify and solve problems involving linear figures of parallel, constant or different width according to standards

 

Part 1 – 1.3, 1.4

2.4 Solve Road intersection problems by calculating the bearing and distance from a relevant point with different road widths according to requirements.

 

Part 3 – 3.1, 3.2, 3.3

2.5 Perform computations to maintain areas of closed figures according to industry-accepted standards.

Part 2 - 2.9

Part 1 – 1.3,1.4

2.6 Research and use equipment accuracy information in uncertainty calculations.

Part 2 - 2.11

 

2.7 Calculate a priori and a posteriori uncertainty values to demonstrate compliance of data with industry-accepted standards.

Part 2 - 2.1

 

 

2.8 Perform computations on all elements of complex circular and reverse curves and solve missing elements by checking for precision and accuracy according to organisational requirements.

 

Part 3 – 3.1, 3.2, 3.3, 3.4

3

 

Finalise computations.

3.1 Apply rigorous checking procedures to identify errors in computational results.

Part 2 - 2.10

 

3.2 Adjust checked measurements and computations as required according to industry-accepted standards and Part requirements.

Part 2 - 2.7, 2.8

 

3.3 Finalise and record computations using industry-accepted templates and formats according to organisational requirements.

Part 2 - 2.8

 

 

Foundation SkillsThis section is only completed when foundation are explicitly stated in the unit of competency. In most Training Packages the foundation skills are integrated into the unit of competency and this is clearly stated.  

Foundation skills essential to performance are explicit in the performance criteria of this unit of competency. 

 

Performance Evidence 

 

 

Assessment Task 1: Traverse Computation 

Assessment Task 2: Traverse & Horizontal Curve

 

To demonstrate competency a candidate must meet the elements and performance criteria of this unit by accurately performing and recording complex computations required in surveying practice.

Candidates must:

perform two complex measurements for using circular geometry and trigonometry

 

Part 3 – 3.1, 3.2, 3.3, 3.4

interpret statistics from two adjustments relating to normal curve and distributions, and standard deviations and errors

 

Part 2 – 2.2, 2.3, 2.4, 2.5

solve two computational problems relating to angular, linear and height observations

 

Part 2 – 2.1, 2.2

perform two transformations for east and north coordinates from one system to another.

Part 2 - 2.6

 

 

Knowledge Evidence 

 

 

Assessment Task 1: Traverse Computation 

Assessment Task 2: Traverse & Horizontal Curve

To be competent in this unit a candidate must demonstrate knowledge of:

principles of algebra, geometry and trigonometry to calculate area, height, and missing lines

KQ1.a

KQ1.b

KQ1.c

 

 

 

features of complex computational data provided in diagrammatic form

KQ2

 

Part 1 – 1.3,1.4

industry-accepted standards relating to accuracy and tolerances for surveying computations

KQ3

 

methods for:

calculating linear, angular and height measurements

KQ5

 

 

computing data from supplied field information

KQ6

 

 

checking accuracy of computations to identify errors and solve problems

KQ4

 

organisational guidelines relating to completing records and documentation

KQ7

 

 

Assessment conditions

Describe how assessments meet the assessment conditions

Assessors must satisfy the requirements for assessors contained in the Standards for Registered Training Organisations.

RMIT employment requires all trainers and assessors to comply with the Standards for RTOs in respect to holding the TAE40116, or higher VE qualification including any necessary updated units. All employees must show currency within their vocational specialty along with their professional employment

Competency is to be assessed in the workplace or a simulated environment that accurately reflects performance in a real workplace setting where these skills and knowledge would be performed.

Assessments reflect the workspace environment.

Work is carried our in a simulated office environment, the students are carrying out a Part that is similar to work that would be carried out in the workplace, with students discussing with the manger/ Teacher.

Candidates must have access to:

scientific or programmable calculator or a software application that includes surveying calculations.

Students will be provided programmable calculator

Microsoft Office including EXCEL available through Office 365

 

Other Information

Interim Results

After you have submitted an assessment, you will receive an interim result. This is displayed in the Grades section of this Canvas shell. These will be as follows:

Results

Description

Satisfactory (S)

 

You will receive this interim result when you meet all of the following criteria:

  • You have submitted your assessment by the due date and time.
  • You have attended the required minimum attendance for this course.
  • You have met all the assessment requirements, and your Trainer/Assessor deems that you have satisfactorily completed the assessment. 

Not Yet Satisfactory (NYS)

 

You will receive this interim result when you meet one or more of the following criteria:

  • You have not attended the required minimum attendance for this course.
  • You have not met one or more of the assessment requirements, and your Trainer/Assessor deems that you have not satisfactorily completed the assessment. 

Did Not Submit (DNS)

 

You will receive this result when you have not submitted your assessment by the due date or time. Your Trainer/Assessor, the Program Coordinator or the Program Manager cannot overturn this interim result. An approved Special Consideration is required to allow further opportunities to complete the assessment. Additionally, moderation panels cannot overturn this result either.

 

Note: You must achieve a Satisfactory (S) result for every assessment in this course in order to pass.

 

Interim results will inform the moderation panel of their decision as to whether or not you are deemed competent and can pass the course. Your final and official result will be published via My Results on RMIT's website. It is your responsibility to check your final results. Your Trainer/Assessor, the Program Coordinator or the Program Manager will not inform you of your final result.

 

Resubmission Policy:

After you submit your assessment, your Trainer/Assessor will review your submission. If you have met all the requirements of the assessment task, you will receive an S result in your Grades section of this course.

 

If the Trainer/Assessor determines that you have not met the assessment requirements, you will receive an NYS result in the Grades section. In this case, your Trainer/Assessor will provide you with the following opportunities to resubmit:

  • Project/Practical-Based Assessment Task: One Resubmission per assessment.
  • Knowledge-Based Assessment Task (Tests): Two Resubmissions per assessment

Important: If you do not submit an assessment by its due date or time, you are not entitled to a resubmission. You will only receive an opportunity to submit an assessment that you have failed to submit on time if you provide an approved Special Consideration. Your Trainer/Assessor, Program Coordinator & Program Manager or the Moderation panel cannot overturn a DNS result without approved Special Consideration.

 

*Resubmissions cannot be accepted via email or as attachments to the comments of another assessment. Any work submitted in this manner will not be accepted or recognised, regardless of the circumstances. All resubmissions must be uploaded via the original submission folder and by the due date and time set by the Trainer/Assessor.

 

**Your Trainer/Assessor, Program Coordinator or Program Manager cannot issue further resubmission opportunities beyond those stated here. You will only be provided with further opportunities based on the successful application for Special Consideration or upon the course moderation panel's review and decision at the course's end.

 

Attendance:

You are required to attend a minimum of 85% of your classes. If you miss classes, you will need to provide a medical certificate to your Trainer/Assessor for classes that result in you not meeting the 85% requirement.

 

If you fail to attend the minimum required classes and engage in each class, your trainer/assessor will not accept your assessment submissions. You will be required to attend an in-person interview with your trainer/assessor at a time determined by them. Failure to attend this interview will result in your assessment being rejected. Additionally, the trainer/assessor reserves the right to reject your assessment based on the interview's outcome. This is required to ensure RMIT meets the Standards set for RTOs to ensure the validity of your work.

 

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