Merge branch 'main' into add-project-0978E406-3ADD-477B-87C3-F9D7846D…

…C52E

docs/contributing.md

@@ -149,7 +149,7 @@ After you are done, create a pull request to the original repo with the changes.
 Once you have submitted your model / datasource for inclusion in the catalog, you might want to also consider submitting a project to provide some more details about how they have been used in your research. 
 
 #### Adding a new project to the catalog
-To submit a project, enter the relevant details about it [here](https://sci.vision/new-project). This will create a .json file in the correct format. Open a [new issue on GitHub](https://github.com/alan-turing-institute/scivision/issues/new?assignees=&labels=catalog%2Cproject&projects=&template=new-project.md&title=%5BPROJECT%5D), attaching the .json file and an appropriate thumbnail (a 256x256 .png or .jpg file with the same name as the datasource). You will need a GitHub account. 
+To submit a project, enter the relevant details about it [here](https://sci.vision/new-project). This will create a .json file in the correct format. Open a [new issue on GitHub](https://github.com/alan-turing-institute/scivision/issues/new?assignees=&labels=catalog%2Cproject&projects=&template=new-project.md&title=%5BPROJECT%5D), attaching the .json file and an appropriate thumbnail (a 256x256 .jpg file with the same name as the datasource). You will need a GitHub account. 
 
 Once your submission is accepted, the project will become visible to other users of Scivision, and it will appear on the [website](https://sci.vision/project-grid).
 
@@ -160,6 +160,6 @@ This section describes how to add a catalog entry by hand.  These steps are an a
 
 Fork the [Scivision repository](https://github.com/alan-turing-institute/scivision). Fill in [the form](https://sci.vision/new-project) on the scivision website to get the details for your project in to the correct format.  On your new branch, add this information to the end of `projects.json` (found in `scivision/src/scivision/catalog/projects/`), under `"entries"`.
 
-Additionally, upload a suitable thumbnail to the [thumbnail project folder](https://github.com/alan-turing-institute/scivision/tree/main/src/scivision/catalog/data/thumbnails/projects). This must be a 256x256 .png or .jpg file with the same name as the datasource.
+Additionally, upload a suitable thumbnail to the [thumbnail project folder](https://github.com/alan-turing-institute/scivision/tree/main/src/scivision/catalog/data/thumbnails/projects). This must be a 256x256 .jpg file with the same name as the datasource.
 
 After you are done, create a pull request to the original repo with the changes. A Scivision maintainer will approve the addition, and it will appear on the [website](https://sci.vision/project-grid).

docs/data_repository_template.md

@@ -43,7 +43,7 @@ You should include a `LICENSE` file, so that Scivision users who come across it
 
 When viewing the dataset in [sci.vision](https://sci.vision/#/datasource-grid) a dataset thumbnail is required. The thumbnail can be an interesting image or slice of the dataset that catches the attention of the Scivision user (creativity encouraged!). 
 
-- It must be a 256x256 PNG or JPEG file
+- It must be a 256x256 JPEG file
 - The file name should be the name of the dataset as in the catalog
 
 .. _data-api:

docs/model_repository_template.md

@@ -82,7 +82,7 @@ You should include a `LICENSE` file in the repository, so that Scivision users w
 
 When viewing the model in [sci.vision](https://sci.vision/#/model-grid) a model thumbnail is required. The thumbnail can be an interesting image explaining the model and that catches the attention of the Scivision user (creativity encouraged!).
 
-- It must be a 256x256 PNG or JPEG file
+- It must be a 256x256 JPEG file
 - The file name should be the name of the model as in the catalog
 
 .. _api: