escriptorium does not generate valid alto and page xml files
Using the feature/regions
branch
Alto
wget http://www.loc.gov/standards/alto/v4/alto.xsd
xmllint --noout --schema alto-4-0.xsd escriptorium_alto.xml
# element TextLine: Schemas validity error
# fails to validate
Page
wget https://www.primaresearch.org/schema/PAGE/gts/pagecontent/2018-07-15/pagecontent.xsd
xmllint --noout --schema pagecontent.xsd escriptorium_page.xml
# element TextLine: Schemas validity error
# fails to validate
Sample files