Unit of competency
Modification History
Release 1.
Replaces superseded equivalent CPPSIS5036A Integrate spatial datasets.
This version first released with CPP Property Services Training Package Version 3.
Application
This unit of competency specifies the outcomes required to use technology and software applications to integrate spatial datasets for the purpose of providing spatially referenced information. The unit covers obtaining spatial and attribute data, creating datasets, and linking spatial and attribute data to meet client specifications for spatial data solutions. The unit also covers analysing and compiling metadata sets, assessing geographic coverage, establishing filtering parameters, and checking and validating the accuracy and integrity of data. The unit requires the ability to consult with appropriate persons to define project requirements and report outcomes, and use database querying operations and techniques.
The unit supports those who work in a lead role in a surveying or spatial information services team in areas such as surveying, cartography, town planning, mapping or geographic information systems (GIS).
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 to integrate datasets. |
1.1. |
Client specifications are identified and analysed to determine specific needs and required outcomes. |
1.2. |
Requirements for spatial data and constraints are identified through further consultation with appropriate persons and outcomes are recorded according to organisational requirements. |
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2. |
Obtain spatial and attribute data. |
2.1. |
Metadata is used to determine sources of data consistent with project specifications. |
2.2. |
Data is obtained and checked for integrity and quality according to project specifications and organisational requirements. |
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2.3. |
Geographic coverage is assessed for completeness according to project specifications. |
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2.4. |
Metadata set is compiled based on sourced spatial data. |
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2.5. |
Exception reports on non-conforming items are referred to appropriate persons according to organisational requirements. |
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3. |
Create resultant spatial datasets. |
3.1. |
Filtering parameters are established in line with scientific accuracy, redundancy and project specifications. |
3.2. |
Spatial data is translated into a format that satisfies project specifications. |
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3.3. |
Spatial datasets are populated with edited spatial data according to project specifications and organisational requirements. |
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4. |
Link spatial and attribute data. |
4.1. |
Method required for referencing location of attribute data is identified according to organisational requirements. |
4.2. |
Spatial and attribute data are linked according to client specifications and organisational requirements. |
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4.3. |
Spatial queries are carried out on spatial data to access attribute data according to project specifications. |
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5. |
Test and validate spatial datasets. |
5.1. |
Test queries are determined and implemented to ensure spatial datasets meet project specifications and organisational requirements. |
5.2. |
Accuracy and integrity of spatial data are checked and validated to ensure correctness of links, and identified problems are resolved or escalated where required according to organisational requirements. |
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5.3. |
Documentation is completed according to organisational requirements and appropriate persons are notified of project results. |
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 |
Initiative and enterprise skills to: |
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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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Appropriate persons must include at least two of the following: |
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Metadata must include at least four of the following: |
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Unit Mapping Information
CPPSIS5036A Integrate spatial datasets
Links
Companion Volume implementation guides are found in VETNet - https://vetnet.gov.au/Pages/TrainingDocs.aspx?q=6f3f9672-30e8-4835-b348-205dfcf13d9b