Unit of competency
Modification History
Release 1.
Replaces superseded equivalent CPPSIS4025A Collect basic GNSS data.
This version first released with CPP Property Services Training Package Version 3.
Application
This unit of competency specifies the outcomes required to collect spatial data using global navigation satellite system (GNSS) equipment for surveying purposes, using both single point and differential techniques. The unit covers planning work tasks and setting up and operating GNSS equipment to achieve the required accuracy. The unit includes validating data to identify errors.
The unit supports those who work in support positions collecting field surveying data.
No licensing, legislative, regulatory, or certification requirements apply to this unit of competency at the time of endorsement.
Pre-requisite Unit
Nil
Unit Sector
Surveying and spatial information services
Elements and Performance Criteria
Elements describe the essential outcomes. |
Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold italicised text is used, further information is detailed in the range of conditions. |
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1. |
Prepare for spatial data collection. |
1.1. |
Task requirements are reviewed and spatial data collection is planned in consultation with appropriate persons . |
1.2. |
GNSS equipment is selected and checked according to task requirements. |
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2. |
Use GNSS equipment to collect data. |
2.1. |
Site conditions are checked to identify factors that could obstruct or interfere with GNSS operation and impact on accuracy of data. |
2.2. |
Conditions for obtaining optimum GNSS positions are determined and basic methods to improve accuracy of GNSS point positioning are applied. |
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2.3. |
GNSS equipment is set up and operated according to organisational requirements. |
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2.4. |
Point positional data is collected, validated and recorded according to task specifications and organisational requirements. |
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2.5. |
Checked data is collected according to organisational requirements. |
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3. |
Finalise spatial data collection. |
3.1. |
Data is downloaded and verified, and additional data gathered where required according to organisational requirements. |
3.2. |
Data is processed, and reports and documentation are completed according to organisational requirements. |
Foundation Skills
This section describes the language, literacy, numeracy and employment skills essential to performance in this unit but not explicit in the performance criteria. |
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Skill |
Performance feature |
Numeracy skills to: |
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Oral communication skills to: |
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Reading skills to: |
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Writing skills to: |
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Technology skills to: |
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Problem-solving skills to: |
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Range of Conditions
This section specifies work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included. Bold italicised wording, if used in the performance criteria, is detailed below. |
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Spatial data must include: |
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Appropriate persons must include at least one of the following: |
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Unit Mapping Information
CPPSIS4025A Collect basic GNSS data
Links
Companion Volume implementation guides are found in VETNet - https://vetnet.gov.au/Pages/TrainingDocs.aspx?q=6f3f9672-30e8-4835-b348-205dfcf13d9b