- add button "Show Lines" and "Hide Lines" to frontend
- integrate in hashtag parameters - to share startup view
- example: https://beta.atlas.landscapefor.eu/#lines=no
- example: https://beta.atlas.landscapefor.eu/#lines=yes
- add related Global Setting, so now you have both of them
- example: https://beta.atlas.landscapefor.eu/site-setting.php?uid=startup.macro.area
- example: https://beta.atlas.landscapefor.eu/site-setting.php?uid=startup.macro.lines
- eventually expand POI APIs to return Area/Line type
-