I recently had a question about how to write an IELTS report about maps. Here are some resources to help:

https://www.ieltsadvantage.com/2015/03/24/ielts-writing-task-1-maps-lesson/

https://ieltsfocus.com/2017/10/12/ielts-writing-task-1-maps/

http://ieltsmega.com/directions-and-prepositions-for-maps/