Hi.
I added translation ability, most of text translated from Zh GoogleMap extension. If you want to translate – just join to Zh OpenStreetMap translation project.
https://www.transifex.com/dmitryzhuk/zh-openstreetmap/dashboard/
There was also enabled paths feature. Now you can create lines, polygons and circles.
https://joomla.zhuk.cc/index.php/zhosmmap-main/om-demo/om-main/om-main-map-with-objects
You can also use Groun Overlays (image overlay), it is on special tab in path details.
https://joomla.zhuk.cc/index.php/zhosmmap-main/om-demo/om-features/om-feature-ground-overlay
In future I’ll add video overlay too. But it is not first task to do.