ImageIO-Ext Maven artifacts are regularly deployed on various Maven repository. By default they are available here.

You can get the ImageIO-Ext jars downloaded automagically by including them as dependencies in your pom.xml file. The precondition for this to work is to include our Maven repositories into the repositories for you project as follows:

  <repositories>
    <repository>
      <snapshots>
        <enabled>true</enabled>
      </snapshots>
      <id>imageio-ext-repository</id>
      <name>imageio-ext Repository</name>
      <url>https://maven.geo-solutions.it/</url>
    </repository>
  </repositories>

Notice that when you want to work with certain plugins like GDAL or libjpeg-turbo you might be requested to install the native counterparts as well as to make sure the plugin will function. Refer to specific plugin pages for the instructions.