One WordPress page template

General information for the website: Personal Project
Description of every page/module: General information for the website: Personal Project
Num. of web pages/modules: 1
Description of every page/module: I am basically looking to recreate this, JUST the map PAGE with the map markers.

http://www.thestageshoreditch.com/culture-map-shoreditch

What needs to be done:

1 - Create Custom Post Type CPT ( locations) with taxonomies
2 - CPT(s) marked on the map
3 - CPT filters


Page mockup will be supplied for the below and the whole project:

"Street Art" display content:
Show full screen content overlapping(full screen content window not showing map) the map, with "x in the corner to close it".

"Gallery" display content:
Info panel on the right with the map still remaining in left-hand view ( like the example on the URL).