Map Trove newspaper results by place of publication ¶ Uses the Trove state facet to create a choropleth map that visualises the number of search results per state. We then combine this approach with other search facets to see how we can slice a set of results up in different ways to investigate historical changes. This notebook helps you zoom out and explore how the number of Trove newspaper articles in your search results varies over time by using the decade and year facets. Visualise Trove newspaper searches over time ¶ This is an older version of QueryPic that lets you build queries using keywords, states, or newspapers. It shows you the number of articles each year that match your query - instead of a page of search results, you see the complete result set. QueryPic is a tool I created many years ago to visualise searches in Trove's digitised newspapers. QueryPic's charts help you explore patterns and trends, and if you find something interesting you can click on a point to view the results in Trove for that time period. Simply copy and paste a url from a Trove web search to get started. Use it to visualise searches in Trove's newspapers and gazettes, aggregating the number of results by day, month, or year. This is the latest iteration of QueryPic with many new features. Notebooks in this section demonstrate some ways of visualising searches in Trove newspapers – seeing everything rather than just a list of search results. This notebook uses web archives to extract lists of newspapers in Trove over time, and chart Trove's development. Understanding when newspapers were added is important for historiographical purposes, but there's no data about this available directly from Trove. The number of digitised newspapers available through Trove has increased dramatically since 2009. Gathering historical data about the addition of newspaper titles to Trove ¶ Let's find out how many, and which newspapers they were published in. Most of the newspaper articles on Trove were published before 1955, but there are some from the later period. I thought it would be useful to generate a list of non-English newspapers, but it wasn't quite as straightforward as I thought. However, if you're only searching using English keywords, you might never know that they're there. There are a growing number of non-English newspapers digitised in Trove. This notebook explores the scale of OCR correction in Trove.įinding non-English newspapers in Trove ¶ Volunteers have done a remarkable job in correcting these errors, but it's a huge task. The accuracy of the OCR process is influenced by a range of factors including the font and the quality of the images. The full text of newspaper articles in Trove is extracted from page images using Optical Character Recognition (OCR). In this notebook we explore how those newspaper articles are distributed over time, and by state. Trove currently includes more 200 million digitised newspaper articles published between 18. Visualise the total number of newspaper articles in Trove by year and state ¶ Notebooks in this section look at the Trove newspaper corpus as a whole, to try and understand what's there, and what's not. Trove newspapers with articles published after 1954 Trove newspapers with non-English language content Total number of issues per year for every newspaper in TroveĬomplete list of issues for every newspaper in TroveĬSV formatted lists of newspaper titles in TroveĬSV formatted list of Australian Women's Weekly issues, 1933 to 1982Īustralian Women's Weekly front covers, 1933 to 1982 Make composite images from lots of Trove newspaper thumbnailsĬreate 'scissors and paste' messages from Trove newspaper articlesĬreate large composite images from snipped words Get the page coordinates of a digitised newspaper article from Trove Get a list of Trove newspapers that doesn't include government gazettes Upload Trove newspaper articles to Omeka-S Save a Trove newspaper article as an image Harvest Australian Women's Weekly covers (or the front pages of any newspaper) Harvest the issues of a newspaper as PDFs Harvest information about newspaper issues Map Trove newspaper results by place of publication over time Map Trove newspaper results by place of publication Visualise Trove newspaper searches over time Gathering historical data about the addition of newspaper titles to Trove Visualise the total number of newspaper articles in Trove by year and state GLAM datasets from government data portals
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