A presentation at Samvera Connect 2019 described thus and Although it feels like we just migrated from CONTENTdm to Hydra/Fedora 3, it's time to adjust course back to Hyrax! Oregon Digital's Metadata Team will talk about strategies and challenges with metadata preparation, remediation before migration begins and mapping updates. The Migration Team will talk about the gem we're building, hyrax-migrator, to allow us to migrate over 465,000 assets (files and metadata). We’ll cover the design and implementation of the gem which supports migrating assets both locally (for dev and testing) and remotely (for production, on AWS S3), and share our progress with a batch of about 1000 ‘seed data’ assets, as well as our goals for scaling up in the coming months.
Keyword:
Metadata, Migration, Samvera, and Connect 2019
Subject:
Samvera Community
Creator:
Wick, Ryan, Sato, Linda, Key, Cara, and Ramirez, Gregorio Luis
As most Hyrax adopters know, Hyrax offers a basic set of metadata properties that it assigns to each new work type. Most adopters will extend that set, to a greater or lesser degree, adding new properties, defining vocabularies and terms lists, and setting other constraints and requirements. Adding new metadata is a complicated process in Hyrax, and there are various ways in which developers have worked to streamline things (eg. scooby snacks, dog biscuits and archetypes). But before we even get to customising a Hyrax application, metadata librarians and developers must collaborate on specifying the metadata requirements. With no community machine-readable approach to defining those requirements, misunderstandings are common, and can be costly. With a machine-readable specification for metadata, metadata librarians could accurately specify requirements and developers could validate and codify those into applications. That’s where the Machine-readable Metadata Modeling Specification (M3) steps in. The specification is the output of the M3 Working Group and is nearing its version 1.0 release. This presentation will provide a walkthrough of the specification, show how to construct and validate a new M3 profile, and illustrate the benefits of M3 for both metadata specialists and developers. and A presentation at Samvera Connect 2019 described thus
Join us for an update on Avalon metadata in Hyrax. The Avalon Media System is an open source system for managing and providing access to collections of digital audio and video. The project is led by the libraries of Indiana University Bloomington and Northwestern University and is funded in part by grants from the Institute of Museum and Library Services and the Andrew W. Mellon Foundation. We are working to incorporate Avalon descriptive, technical, and structural metadata into Hyrax, the open-source repository front end from the Samvera Community, creating an AudiovisualWork that can be added to Hyrax as a gem alongside other work types (like GenericWork and Image). We will share our progress so far, including mappings for bibliographic import functionality and how things look different between Avalon 6 and Avalon in Hyrax. Avalon in Hyrax will also be available as a standalone Hyrax application so we are both letting the Hyrax in and letting the Avalon out! Come see how these two critters are getting along! and A presentation at Samvera Connect 2019 described thus
Keyword:
Hyrax, Metadata, Avalon, Samvera, and Connect 2019
A preliminary understanding of geospatial metadata An elementary understanding of linked geospatial metadata Practical metadata modeling for Hyrax An introduction to RDF Graph stores for linked spatial data Methods for analyzing spatial linked data as RDF Graphs This workshop aims to provide a set of overviews and technical exercises which shall provide participants with an understanding of linked geospatial data, and what role it could serve within a Samvera repository application. The objective of the exercises will be to provide participants with experience modeling geospatial metadata for Samvera repository resources. Building upon this, an understanding of how this linked geospatial metadata may be indexed for content discovery, or exported into separate platforms for analysis, shall be demonstrated. As much of this work is derived from the undertakings of the Geo. Predicates Working Group, striving to remain aligned with larger community web standards (such as those published by the W3C) should be considered the proper context for any practical usage of linked geospatial metadata. and Slides from a workshop given at Samvera Connect 2019 and described thus
Keyword:
Workshop, Metadata, Samvera, Geodata, and Connect 2019