The S1000D XML schemas are not provided in this repository. They can be downloaded from http://s1000d.org/Downloads/Pages/S1000DDownloads.aspx Place the S1000D XML schemas you want to convert inside this directory, with the following path structure: ``` schemas/S1000D_[major]-[minor]/xml_schema_flat/[schema].xsd ``` Then run `sh build.sh`.