Audubon Core (AC)
This is the main entry point to the work of the Audubon Core Maintenance Group. If you are looking for the landing page of the standard itself, go to https://www.tdwg.org/standards/ac/. To find the website containing the standards documents, go to https://ac.tdwg.org/.
The Audubon Core (AC) is a set of vocabularies designed to represent metadata for biodiversity multimedia resources and collections. These vocabularies aim to represent information that will help to determine whether a particular resource or collection will be fit for some particular biodiversity science application before acquiring the media. Among others, the vocabularies address such concerns as the management of the media and collections, descriptions of their content, their taxonomic, geographic, and temporal coverage, and the appropriate ways to retrieve, attribute and reproduce them.
The Audubon Core Maintenance Group
Audubon Core is maintained by a specialized Interest Group whose charter was approved in January 2018. The functions of the Audubon Core Maintenance Group are described in detail in Section 2 of the TDWG Vocabulary Maintenance Specification. In brief, the Maintenance Group manages vocabulary term additions and changes, and maintains the documentation that helps users to understand and apply the standard. As an Interest Group, it may establish Task Groups to accomplish broader changes to the standard.
Core Members of the AC Maintenance Group
Currently, core members of the group are:
Ed Baker - Natural History Museum, London and University of York, UK - email@example.com
Steve Baskauf - Vanderbilt University Jean & Alexander Heard Library (Convener) - firstname.lastname@example.org
Douglas Boyer -Department of Evolutionary Anthropology, Duke University, Director of MorphoSource open access 3D repository - email@example.com
Niels Klazenga - Royal Botanic Gardens Victoria - Niels.Klazenga@rbg.vic.gov.au
Rebecca Snyder - Smithsonian Institution, National Museum of Natural History - SNYDERR@si.edu
Dan Stowell - Tilburg University and Naturalis Biodiversity Centre - firstname.lastname@example.org
Kate Webbink - Field Museum of Natural History - email@example.com
To see all of the people who are paying attention to our work, see the list of "watchers". The people on this list are effectively the "regular members" of the group.
The Maintenance Group would like to recognize Robert A. Morris who passed away in 2021. Bob can be considered the "father of Audubon Core" and led the task group through the development and process of ratifying of the standard. Thanks, Bob, for your vision and leadership!
In the TDWG Process for creating and modifying standards, Task Groups are formed to create particular deliverables of interest to an Interest Group. As an Interest Group, the Audubon Core Maintenance Group periodically establishes Task Groups.
We have chartered a 3D Imagery and Data Task Group (3DTG) to look at possible additions to Audubon Core for describing 3D images. For more information, see the Task Group's home page. If you are interested in the work of this group, contact its convener, Doug Boyer.
We have also chartered a Views Controlled Vocabularies task group to create controlled vocabularies for
ac:subjectOrientation. For more information, see the Task Group's home page. If you are interested in the work of this group, contact its convener, Steve Baskauf.
Participating in the Maintenance Group
If you would like to participate in this group, contact the convener or one of the core members.
To participate in the communication system of the group, "watch" the group's Issues tracker. This issues tracker is the mechanism for suggesting specific changes to the standard as well as to raise issues for discussion by the group.
Policies established by the Maintenance Group are listed here. Please note that the policy document is not included with the Audubon Core Standard and is therefore not subject to any standards-related processes requiring public comment, Executive Committee approval, etc. Rather, the policies are established through consensus of the Maintenance Group, in consultation (when necessary) with the Technical Architecture Group.
To see what issues we are currently addressing, see our Issue Tracker.
For the details of most of the documents in this repo, see the diagram below.
The repository structure is described below.
├── README.md : Description of this repository ├── license.md : Repository license ├── policies.md : Audubon Core maintenance policies │ ├── docs : Standards documents live here. However, do not hyperlink to them here because they are rendered as HTML at https://tdwg.github.io/ac/. │ ├── _config.yml : Jekyll configuration file │ ├── introduction.md : Brief introduction to the standard │ ├── structure.md : Describes the structure of Audubon Core │ ├── termlist.md : AC Term List, including normative definitions. DO NOT EDIT MANUALLY! │ ├── guide.md : More detailed user guide │ ├── 04_AudubonCore1.0NonNormative_docV1.95.doc : version 1.95 of the reference guide │ └── assets : subdirectories contain stuff for Jekyll operation │ └── images : directory for images used in the documents │ ├── code │ ├── build_page.py : Build script to generate termlist.md │ ├── http_library.py : Function library used by build_page.py │ ├── termlist-header.md : Manually-edited header section to which the generated term list is appended │ ├── termlist-footer.md : Manually-edited footer section (currently empty) to be appended to the generated term list │ └── pandoc-conversion-notes.txt : Notes on conversion from mediawiki │ ├── historical : Documents of historical interest │ ├── README.md : Contents of this directory │ ├── RecordOfPublicReview.md : Summary of public comment period during the adoption of the standard │ ├── ac-20yy-annual-report.md : 20yy report to the Executive Committee │ └── [yyyy-mm-dd]-hangout-notes.pdf : Series of downloaded Google Docs notes from online Maintenance Group meetings │ ├── 3D : Directory to store documents related to proposed 3D task group │ ├── README.md : Homepage of the 3D Imagery and Data Task Group (3DTG) │ ├── charter_3d_task_group_of_audubon_core_2019-06-11.docx : Word version of submitted charter │ ├── charter_3d_task_group_of_audubon_core_2019-06-11.pdf : PDF version of submitted charter │ └── proposed-3d-metadata-terms-from-dwc-hour.csv : notes from Darwin Core hour │ ├── views : Directory to store documents related to proposed 3D task group │ ├── README.md : Homepage of the Views Controlled Vocabularies Task Group │ ├── views-tg-draft-charter-2019-06-25.docx : Word version of submitted charter │ ├── views-tg-draft-charter-2019-06-25.docx.pdf : PDF version of submitted charter │ └── background.md : background notes │ └── .gitignore : Files and directories to be ignored by git