The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, the range statement and the Assessment Guidelines for this Training Package.

Overview of assessment

This unit of competency could be assessed on its own or in combination with other units relevant to the job function, for example CPPSIS4030A Operate surveying equipment, and CPPSIS4031A Perform surveying computations.

Critical aspects for assessment and evidence required to demonstrate competency in this unit

A person who demonstrates competency in this unit must be able to provide evidence of:

accuracy in:

basic measurements

reducing and manipulating survey data

interpreting design information to identify the components to be measured

matching objectives with resources.

Specific resources for assessment

Resource implications for assessment include access to:

assessment instruments, including personal planner and assessment record book

assignment instructions, work plans and schedules, policy documents and duty statements

registered training provider of assessment services

relevant guidelines, regulations and codes of practice

suitable venue and equipment.

Access must be provided to appropriate learning and assessment support when required.

Where applicable, physical resources should include equipment modified for people with disabilities.

Context of assessment

Holistic: based on the performance criteria, evidence guide, range statement, and required skills and knowledge.

Method of assessment

Demonstrated over a period of time and observed by the assessor (or assessment team working together to conduct the assessment).

Demonstrated competency in a range of situations, that may include customer/workplace interruptions and involvement in related activities normally experienced in the workplace.

Obtained by observing activities in the field and reviewing induction information. If this is not practicable, observation in realistic simulated environments may be substituted.

Guidance information for assessment

Assessment requires that the clients’ objectives and industry expectations are met. If the clients’ objectives are narrowly defined or not representative of industry needs, it may be necessary to refer to portfolio case studies of a variety of surveying and spatial information services requirements to assess competency.

Oral questioning or written assessment and hypothetical situations (scenarios) may be used to assess underpinning knowledge (in assessment situations where the candidate is offered a preference between oral questioning or written assessment, questions are to be identical).

Supplementary evidence may be obtained from relevant authenticated correspondence from existing supervisors, team leaders or specialist training staff.

All practical demonstration must adhere to the safety and environmental regulations relevant to each State or Territory.

Where assessment is for the purpose of recognition (recognition of current competencies [RCC] or recognition of prior learning [RPL]), the evidence provided will need to be authenticated and show that it represents competency demonstrated over a period of time.

In all cases where practical assessment is used it will be combined with targeted questioning to assess the underpinning knowledge.

Assessment processes will be appropriate to the language and literacy levels of the candidate and any cultural issues that may affect responses to the questions, and will reflect the requirements of the competency and the work being performed.

This section describes the essential skills and knowledge and their level, required for this unit.

Required skills

analytical skills to determine the data requirements of the survey project

communication skills to:

discuss vocational issues effectively with colleagues

impart knowledge and ideas through oral, written and visual means

computer skills to complete business documentation

literacy skills to:

assess and use workplace information

read and interpret datums and projections

read and record data and write technical reports

research and access routine sources of spatial data

numeracy skills to:

analyse errors

record and interpret statistics

record with accuracy and precision

undertake computations

organisational skills to:

prepare and administer documentation

prioritise activities to meet contractual requirements

self-management skills

spatial skills to:

collect and set out basic survey data accurately

archive and retrieve spatial data

solve basic problems relating to height, depth, breadth, dimension, direction and position in actual operational activity and virtual representation

work effectively as part of a team

Required knowledge

accuracy and precision requirements

data recording and reduction

limitations of equipment

organisational policies and guidelines

safe work practices

range of basic surveying data capture and data set out methodologies

spatial reference systems

survey control requirements

surveying equipment for data capture and data set out

surveying computations

surveying data handling

surveying reference systems

The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording in the performance criteria is detailed below. Add any essential operating conditions that may be present with training and assessment depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts.

Equipment may include:

global navigation satellite system (GNSS)

level

tape.

Manufacturer specifications may include:

equipment specifications

operator manuals.

Organisational guidelines may include:

code of ethics

company policy

legislation relevant to the work or service function

manuals

OHS policies and procedures

personnel practices and guidelines outlining work roles and responsibilities.

Data may:

include data from:

echo sounder

GNSS

level

photogrammetry

remote sensing

theodolite

total station

relate to:

depth

dimension

direction

height

position.

Attributes are properties associated with an entity and may include:

colour

layer

level

line type

line width

text.

Data collection plans may include:

computer-based data

field recordings.

OHS may include:

Australian standards

development of site safety plan

identification of potential hazards

inspection of work sites

use of personal protective clothing

use of safety equipment and signage.

Required documentation may include:

electronic or paper-based correspondence with client

field records

final report

records of conversation

survey plots

organisational work activity sheets.

Measurements may include use of:

current meter

echo sounder

GNSS

level

photogrammetry

remote sensing

tape

theodolite

tide gauge

total station.

Project specifications refer to:

detailed technical descriptions of the survey data and its requirements.

Relevant personnel may include:

managers

site personnel, such as field hands

supervisors

surveyors.