ubonratchathani thailand september 2017 asian smart engineer surveyor working controller screen for surveying land

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UBONRATCHATHANI, THAILAND-SEPTEMBER 26, 2017 : Asian smart engineer or surveyor is working on controller screen for surveying land Royalty Free Stock Photo
UBONRATCHATHANI, THAILAND-SEPTEMBER 26, 2017 : Asian smart engineer or surveyor is working on controller screen for surveying land Royalty Free Stock Photo
   
   
   
   
   
UBONRATCHATHANI, THAILAND-SEPTEMBER 26, 2017 : Asian smart engineer or surveyor is working on controller screen for surveying land
   
   
   
   
   
   
   
UBONRATCHATHANI, THAILAND-SEPTEMBER 26, 2017 : Asian smart engineer or surveyor is working on controller screen for surveying land in rice field. GPS surveying instrument.


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