Hi, most of us already have some place where to go to farm specific stuff or do daily. But there are a lot of (new) players that have no clue where to mine or gather and daily can be sometimes pain when you're running through map and can't find anything.
I made this 3300x2200 Tyria map with permanent nodes, plant fields, tree groves and easy vistas access. I'm still missing some good spots for tree harvest in ascalon/maguuma but I hope it'll help you :) If you need harvesting in Maguuma Jungle, go to Guild Hall :)
I've got most of the ores from /u/jetti91 map. Thanks!