There’s no way to pass ‘OR’ queries like this through the shortcode.
However, you could assign all the relevant posts to categories rather than using post type (e.g., category ‘bars’ and ‘hotels’), then query by all the necessary categories (you can separate categories by commas).
Or, group them under a specific separate taxonomy just for the purpose of combining them, such as a ‘map1’ tag.
There are some example queries here:
http://mappresspro.com/mappress-documentation