Step 1 : Prepare an on-site intervention: 

- Report to the DGTA / MAP deposit 

- Make a request for Class 1A authorization (if necessary) 

- Analyze a mission request 

- Recall the legal aspects of infrared imaging 

Step 2: Carry out a practical case of thermographic surveys with drone on site: 

- Prepare your drone mission 

- Carry out thermal measurements with a drone 

- Determine emissivity and temperature in the field - Master measurement situations 

- Identify thermal patterns that do not correspond to defects 

- Define the envelope of a building