Ability to process images from multispectral and thermal cameras gives wider application of reality data. Infrared imaging is increasingly used for obtaining thermal maps, in particular of industrial installations, to quickly detect anomalies in plants, to better target maintenance efforts, and improve the efficiency of operation. Multispectral imaging is being used in agriculture to manage crops, soil, fertilizing and irrigation more effectively. Multispectral cameras mounted under agricultural drones detectgreen, red, redand near infrared wavebands to capture visible and invisible images of crops and vegetation. Multispectral imaging helps farmers minimize the use of sprays, fertilizers and irrigation, while increasing the yield from their fields.
Hello Liv, Thank you very much for your answer.
Happy Holidays
/R.
Hello,
When the input images are R-JPEG thermal images, it is possible to produce a temperature map alongside the RGB
orthomosaic. This temperature map uses the radiometric data embedded in the R-JPEG image's metadata as an input, and it can represent the temperature data in Celsius, Kelvin or Fahrenheit degrees.
The temperature map orthomosaic can be visualized in third-party software such as QGIS, or ArcGIS Pro.
Note: This feature is only possible when using radiometric thermal cameras. A radiometric thermal camera holds
an actual temperature value for every pixel in the captured image, whereas a non-radiometric sensor only contains a
visual representation of the measured value of radiation at the time the image was captured, and no other data.
Supported thermal cameras (list not exhaustive)
• Skydio VT300-Z and VT300-L
• Teledyne FLIR thermal cameras: C-series, E-series, T-series
• DJI M3T Enterprise Thermal
• DJI Zenmuse H20T and Zenmuse H20N
We don't have multispectral support for now.
Thanks,
Liv