Cantaloupe is an open-source dynamic image server for on-demand generation of derivatives of high-resolution source images. With available operations including cropping, scaling, and rotation, it can support deep-zooming image viewers, as well as on-the-fly thumbnail generation. Compliance with the IIIF Image API enables it to work with a growing number of client applications.
Upgrading? Review UPGRADING.md and CHANGES.md in the downloaded file for important info.
DownloadRequires Java 11+
Optional components, such as particular processors, may have other dependencies; see the user manual.
FilesystemSource.BasicLookupStrategy.path_prefix
to a folder path containing some images.From a command prompt:
java -Dcantaloupe.config=/path/to/cantaloupe.properties -Xmx2g -jar cantaloupe-x.x.x.jar
From a command prompt:
java -Dcantaloupe.config=C:\path\to\cantaloupe.properties -Xmx2g -jar cantaloupe-x.x.x.jar
Now, assuming you have an image named image.tif, try accessing:
For questions and comments, please start a GitHub discussion.
For bug reports, feature requests, and other to-do items, please file a GitHub issue.