Ok so i came up with an idea where there are 4 locations in the map (1 for each profession)

Village of Landor - Can click on the wheat harvest on the left to collect 100 wheat every 6hours, have to farmer profession
Pond of tribulation - Click on pond to receive 100 skild (skild fillet) every 6 hours, have to be fisherman
Mines of Tagol - Can be clicked on to receive 100 quartz (coal) every 6 hours, have to be a miner
Crystal Meadow - can be click on trees to receive 100 carved ham every 6 hours, have to be a hunter