map plot with coordinates

Add coordinates to the station map plot

added To Do enhancement labels

created merge request !107 (closed) to address this issue

mentioned in merge request !107 (closed)

created merge request !108 (merged) to address this issue

mentioned in merge request !108 (merged)

mentioned in commit a13618d6

added merged in Develop label and removed To Do label

assigned to @kleinert1

mentioned in merge request !125 (merged)

mentioned in commit 7f0b5ac2

closed via merge request !125 (merged)