This code does not work in ADE 2.0.1. You get a very small cover eve if the cover image is hi-res.
Code:
<div>
<svg version="1.1" xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"
width="100vw" height="100vh" viewBox="0 0 1669 2560"
preserveAspectRatio="xMidYMid meet">
<image width="1669" height="2560" xlink:href="images/cover.jpg"/>
</svg>
</div>
This code works perfectly with %. The cover does not cause a blank page after the cover.
Code:
<div>
<svg version="1.1" xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"
width="100%" height="100%" viewBox="0 0 1669 2560"
preserveAspectRatio="xMidYMid meet">
<image width="1669" height="2560" xlink:href="images/cover.jpg"/>
</svg>
</div>