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update what is iiif, start filling out day one
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# Creating static tiled images | ||
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There a couple of command line libraries that will create static images. They are often listed with dynamic iiif servers or api libraries in the [Awesome IIIF readme] (https://github.com/IIIF/awesome-iiif?tab=readme-ov-file). | ||
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1. [iiif_s3](https://github.com/cmoa/iiif_s3) - Ruby library for generating a static IIIF level 0 Image and Presentation API server on Amazon S3. | ||
2. [iiif](https://github.com/zimeon/iiif) - Python library providing a reference implementation of the Image API. Also includes a test server and static tile generator. | ||
3. [iiif-tiler](https://github.com/glenrobson/iiif-tiler) - Java library for generating static IIIF tiles (compliant with the V2.1 and 3.0 of the IIIF Image API). | ||
4. [iiif-static-choices](https://github.com/bodleian/iiif-static-choices) (not in readme). | ||
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# Automating the process | ||
1. https://github.com/dnoneill/dhsi-iiif-2024/blob/main/day2/images_to_iiif.py | ||
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The script above allows pdf, png, jpg, jp2, and tif files to be dumped into a folder, the script to be run and all files in the folder will be created into level 0 IIIF images. It uses the iiif library (#2) to create these tiled images. | ||
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It also preserves the file structure of the files you have dumped. For example, if you have two folders (cat-photos and dog-photos) in images, the output directory will keep that folder structure. | ||
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## Install and running steps | ||
1. Clone repository locally. `git clone https://github.com/dnoneill/dhsi-iiif-2024.git` | ||
2. Make sure python with pip is installed | ||
3. Create virtual environment. `python3 -m venv [nameofenv]` | ||
4. Activate virtual environment. `source [nameofenv]/bin/activate` | ||
5. Install dependencies `pip3 install -r requirements.txt` | ||
6. Dump files you want to convert into the `images` folder. | ||
7. Move to the script directory `cd day2` | ||
8. Run the script `python3 images_to_iiif.py` | ||
9. View your images in the `iiif` folder | ||
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## If the above doesn't work | ||
1. Create fork of https://github.com/dnoneill/dhsi-iiif-2024 | ||
2. Clone your fork locally: `git clone https://github.com/[yourusername]/dhsi-iiif-2024` | ||
3. add your images to the `images` folder. | ||
4. add your images to the repository `git add images` | ||
5. create a commit message `git commit -m "add images"` | ||
6. push to your repository `git push origin main` | ||
7. Wait for the script to run, you can view the progress here: https://github.com/[yourusername]/dhsi-iiif-2024/actions | ||
8. When it's green you should have files in the iiif folder. | ||
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Look at the files we have created. What can you tell about them. How do you think these are used? |
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# Why use IIIF? | ||
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## Interoperability | ||
- Interoperability provides the ability to mix and match tools | ||
- Allows developers to create open tools not wedded to closed standards | ||
- Excel vs. CSV | ||
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## Storage implications | ||
- No longer have to create small, medium, large derivatives | ||
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## High quality images | ||
- Allows for zooming with high quality images without lag time | ||
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## Reusable | ||
- Format of IIIF apis allow easy sharing, embedding |
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# IIIF training workbench | ||
The IIIF training workbench that is often used in IIIF training workshops like this. It allows for creating IIIF views via a browser. We are going to be using it to create some IIIF images. | ||
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1. Open https://workbench.gdmrdigital.com/login.xhtml | ||
2. Click on the Login with GitHub button | ||
![](img/workbench-1.png) | ||
3. Click "Create project" button | ||
![](img/workbench-2.png) | ||
4. Name your project and click create | ||
![](img/workbench-3.png) | ||
5. Click on the upload button in the upper right hand corner. | ||
![](img/workbench-4.png) | ||
6. Click on browse and choose image from your computer. | ||
7. Provide a name for the image and choose IIIF version | ||
![](img/workbench-5.png) | ||
8. Wait for the image to process | ||
![](img/workbench-6.png) | ||
9. Look at the links that are provided when the process is finished running. | ||
![](img/workbench-7.png) | ||
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# Thoughts? | ||
- What are some of the limitations of this approach? | ||
- What are some of the positives of this approach? | ||
- Any other thoughts? |