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  • Sectie: Ondersteuningsartikel

  1. Ondersteuningsartikel: Writing good metadata

    What is metadata? Metadata is data about data – but not necessarily the actual content of the data. Examples of metadata include information about who authored the data, when, and what sort of keywords best describe the data and its collection process. Good quality metadata raises the quality of a dataset, because metadata helps make data FAIR – findable, accessible, interoperable, and reusable...

  2. Ondersteuningsartikel: Data cleaning

    Jump to section: Data variables Anomalies What is an outlier (is it an environmental outlier or an issue with the data)? References The Atlas of Living Australia is a data aggregator, we collate data from our providers making them available to our users. The ALA does not own the data we display. The data we receive come in different forms and of different qualities, bringing many challenges. Data errors can occur in multiple places from data collection through the ingestion process...

  3. Ondersteuningsartikel: Citing the ALA

    Jump to section: Citing the ALA website or data Using Digital Object Identifiers (DOIs) Citing from programming languages Different ways to cite the ALA General Acknowledgment ALA as a partner or collaborator Occurrence record data galah ALA website in general Species pages AusTraits Species occurence distribution map Lists Spatial portal Species occurrence records Maps Layers Tools Using images found on the ALA FAQs There are many components of the Atlas of Living Australia that can be...

  4. Ondersteuningsartikel: Search by species

    Jump to section: Simple species search Tabs on the species pages Advanced species search The Atlas of Living Australia is a repository that aggregates biodiversity data. The search tool is great for finding information and occurrence records of different species. The Atlas is built from scientific names, which means you’ll often have more success searching by scientific name...

  5. Ondersteuningsartikel: Refine Your Search

    Jump to section: Facets Customising your results (filtering by conservation status example) Search results can be refined at a couple of different points in the process of searching for the biodiversity information you’re looking for. This article focuses on tailoring your results after you’ve performed your initial search...

  6. Ondersteuningsartikel: Spatial layers

    Jump to section: What is a spatial layer? Accessing and using spatial layers ALA criteria for managing spatial layers Conceptual requirements Technical requirements What is a spatial layer? A spatial layer is an image which contains regular, gridded data over a specific geographical area, such as the continent of Australia. These spatial layers can be/are often used for contextual visualisation, data extraction and ecological modelling...

  7. Ondersteuningsartikel: How do I identify a species?

    If you are not sure what the species is that you have observed, there are a number of ways you can get help finding out. Jump to section: Identification help for all living things Identification help for animals Identification help for plants Identification help for fungi More information Identification help for all living things ALA now manages the Australian node of iNaturalist – the world’s leading social network for biodiversity...

  8. Ondersteuningsartikel: How does the ALA integrate data?

    Integrating or aggregating data is the process of bringing multiple, disparate data sets together and combining them into a single data structure. Combining and standardising the different data sets allows them to be searched as a single unit using common terms. The ALA brings together hundreds of data sets and makes them available through a common interface...

  9. Ondersteuningsartikel: MERIT Schema and API

    For those interested in the technical details behind the MERIT application, particularly those wishing to inter-operate their local systems with MERIT, the schema and API documentation can be found at Draft MERIT API documentation.

  10. Ondersteuningsartikel: Why are there no species records for my area?

    No species may be reported for your area because: the Atlas doesn’t know about them yet; that is, the information has not be supplied to us by our data providers. If you are aware of records from your area, please contact us at data_management@ala.org.au the location of occurrences in your area may have been rounded by a data provider and consequently, may incorrectly fall outside your area.