System for inspecting and evaluating a green infrastructure

A computer-implemented system for assessment of green infrastructure comprising:

• a. an unmanned aerial vehicle (UAV),
• b. a visible light image capture device mounted on said UAV,
• c. an infrared image capture device mounted on said UAV,
• d. a user interface,
• e. a computing device in electronic communication with said UAV, said visible light image capture device and said infrared image capture device, said computing device comprising at least one processor and at least one non-transient memory,
• f. said non-transient memory comprising:
• i. a UAV on-board navigation module including computer-readable instructions which when executed by said at least one processor control movement of said UAV,
• ii. a UAV remote control module including computer-readable instructions which when executed by said at least one processor cause said user interface to prompt a user for flight path instructions and transmit said flight path instructions to said UAV on-board navigation system,
• iii. a red, green, blue (RGB) image capture device control module including computer readable instructions which when executed by said at least one processor control said visible light image capture device to capture visible light images according to pre-determined or user-set visible light image capture parameters,
• iv. a near infrared (NIR) image capture device control module including computer readable instructions which when executed by said at least one processor control said NIR image capture device to capture infrared images according to pre-determined or user-set infrared image capture parameters,
• v. an image processing module including computer readable instructions which when executed by said at least one processor generates a geometrically corrected composite RGB image using said RGB images and a geometrically corrected composite NIR image using said NIR images,
• vi. a geographic mapping module containing computer readable instructions, which when executed by said at least one processor generate a cropped composite RGB image and a cropped NIR image using said composite RGB image and said NIR image, respectively, and mapping data received from said user interface,
• vii. a plant density database including a set of plant density rules that associate RGB image color profiles with plant density,
• viii. a plant density prediction module, including computer readable instructions which when executed by said at least one processor apply said set of plant density rules to color profiles of said cropped composite RGB image to produce one or more plant density predictions,
• ix. a plant health database including a set of plant health rules that associate NIR image profiles with plant health,
• x. a plant health prediction module, including computer readable instructions which when executed by said at least one processor apply said set of plant health rules to infrared profiles of said cropped composite NIR image to produce one or more plant health predictions,
• xi. a plant improvement and maintenance database, including a set of plant improvement and maintenance rules that associate said plant density and said plant health rules to a corresponding set of plant improvement and maintenance recommendations,
• xii. a management module, including computer readable instructions which when executed by said at least one processor:
• 1. cause said user interface to prompt said user to enter said RGB image capture parameters, said NIR image capture parameters, and said mapping data,
• 2. cause said user interface to transmit said RGB image capture parameters to said RGB image capture device control module,
• 3. cause said user interface to transmit said NIR image capture parameters to said NIR image capture device control module,
• 4. cause said RGB image capture device to transmit said RGB images to said image processing module,
• 5. cause said NIR image capture device to transmit said NIR images to said image processing module,
• 6. cause said user interface to transmit said map data to said geographic mapping module,
• 7. cause said composite RGB image and said composite NIR image to be sent to said geographic mapping module,
• 8. cause said cropped composite RGB image and said cropped composite NIR image to be sent to said plant density prediction module and to said plant health prediction module,
• 9. transmit one or more said plant health improvement and maintenance recommendations to a user device.