I want to buy a thermal IR camera to use in the field. My goal is to locate fresh water springs in areas where the vegetation has been removed (clear-cut areas in Oregon). I hope to take pictures at night in the summer when the surrounding hillslopes will be dry and hot and the exfiltrating groundwater will be cool. This application has had success when flown in an aircraft.
Can anyone suggest a specific camera for this application or a company that would rent me a camera before i bought it? I would prefer color and am looking for something with 0.1 degree C accuracy.