Rows of archive boxes in the German Horticultural Library stacks

Catalogues from the German Horticultural Library

Nursery and plant catalogues with OCR for long-term preservation and online presentation.

View between bookshelves in the German Horticultural Library
Inside the German Horticultural Library. Source: German Horticultural Library.

The German Horticulture Library in the University Library of the TU Berlin is Germany’s largest specialist library for garden literature. From 2019 to 2021, BiblioCopy digitised historical nursery and plant catalogues from the 19th and 20th centuries.

Project period
2019–2021

Collections
Nursery and plant catalogues

Services
Scan, OCR, web edition

Making historic horticultural culture searchable

The catalogues document plant ranges, breeding, design and trade history. They are valuable sources for horticulture, botany, cultural history and historical biodiversity research.

  • high-resolution digitisation of historical prints
  • OCR for full-text search
  • File formats for long-term preservation and online presentation
  • Quality control for typographically and visually complex pages

Protection of originals, access to content

The online presentation provides access to rare catalogues from anywhere while reducing the need to handle the often delicate originals.

Glossary

Briefly explained

Glossary

Technical terms from our digitisation projects briefly explained.

ALTO-XML

Standardised XML format for OCR results. It stores recognised text together with its position and page-layout information.

DFG practical guidelines

Quality and procedural recommendations issued by the German Research Foundation for digitising cultural heritage.

FID

Specialised information services provide individual academic disciplines with specialist literature and digital information resources.

Goobi

Open-source software for managing, documenting and quality-assuring complex digitisation workflows. Goobi and Kitodo originated in workflow software developed at Göttingen State and University Library from 2004 and have been developed as separate projects since 2016.

IIIF

Open standards for providing and displaying images and metadata from different collections in a consistent way.

Kitodo

Open-source software suite for producing, managing and presenting digital copies in libraries and archives. Kitodo and Goobi share their origins in workflow software developed at Göttingen State and University Library from 2004 and have been developed as separate projects since 2016.

Metadata

Structured information about a digital copy, such as its title, shelf mark, creator, date, rights, file format and page order.

OCR

Optical Character Recognition: automated recognition of printed text in image files for full-text search and further analysis.

Pagination

Capture and assignment of printed or handwritten page numbers to individual image files.

Structural metadata

Information about the internal structure of a work, such as chapters, articles, plates, supplements or page ranges.

TIFF

Lossless image format, often used for high-resolution master files and long-term archiving.

BiblioCopy

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