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Room 20124, 2nd Floor, Jinyanlong Building, Huilongguan Town, Changping District, Beijing
Beijing Jierui Biotechnology Co., Ltd
Room 20124, 2nd Floor, Jinyanlong Building, Huilongguan Town, Changping District, Beijing

Multispectral Thermal Infrared Imager Altum PTMain features:
Adopting the new CFexpress professional removable storage standard, it can achieve faster flight speeds at a rate of more than two times per second. The ultra fast upload speed of the storage card enables more efficient data management.
Equipped with an ultra-high resolution panchromatic sensor, it can "pan sharpen" and calibrate multispectral images, improving high spatial resolution multispectral data: at a flight altitude of 60 meters, the ground resolution is 1.2 centimeters.
Built in 320 × 256 FLIR Boson ® The imaging device has a ground resolution twice that of Altum for thermal imaging: at a flight altitude of 60 meters, the ground resolution is 17cm.
Synchronized acquisition of thermal imaging and multispectral imaging data: Altum PT can synchronously acquire multispectral, thermal infrared, and panchromatic data, and output them in ultra-high resolution form through pixel aligned technology, without the need for data alignment in post-processing.

Technical specifications
| weight | 460g (camera+DLS 2) |
| size | 11.0cm×8.0cm×6.9cm |
| external power supply | 7.0V DC-25.2V |
| Sensor resolution | 2064 × 1544 (single spectral band 3.2MP) 4112 × 3008 (12MP panchromatic band) 320 × 256 thermal infrared |
| Multispectral band | Blue 475 (32), Green 560 (27), Red 668 (14), Red Edge 717 (12), Near Infrared 842 (57) |
| RGB color output | 12.4MP (global shutter, all bands aligned) |
| Thermal infrared band | FLIR LWIR 7.5-13.5μm |
| Ground resolution (multispectral) | 5.28cm @120m AGL |
| Ground resolution (thermal infrared) | 33.5cm @120m AGL |
| Ground resolution (panchromatic band) | 2.49cm @120m AGL |
| Collection rate | 2 times per second |
| interface | 3 configurable GPIO: trigger input, PPS input, PPS output, and frame top signal; Host virtual button; USB 2.0 port for WIFI; Serial interface; 10/100/1000 Ethernet, CFexpress for storage |
| field of view | 50 ° HFOV × 38 ° VFOV (multispectral) 46 ° HFOV × 35 ° VFOV (panchromatic band) 48 °× 39 ° (thermal infrared) |
application field
Irrigation cycle planning: Irrigation time, frequency, and duration directly affect crop health and are key factors in agricultural production. Altum PT thermal imaging data provides * data support for irrigation management, helping irrigation managers determine the correct watering method and identify leaks or blockages in the irrigation system through differences in crop canopy and soil temperature.
Disease, pest and nutrient deficiency detection: With the high-resolution multispectral images of Altum PT, users can better identify issues affecting plant canopy physiology. By combining different spectral vegetation indices and Pan sharpering data, diseases, pests, or nutritional issues can be detected in advance before they are visible to the naked eye.
Plant phenotype: Manual measurement of plant characteristics is very time-consuming, and Altum PT can capture more data in a shorter amount of time, helping researchers to more easily understand plant characteristics and their responses to different growth conditions.
Fruit yield estimation: Altum PT provides a combination of high-resolution RGB, multispectral, and thermal imaging to achieve more accurate yield estimation through algorithm based fruit counting and temperature analysis.
Water stress prediction: Canopy temperature is an important indicator of plant stress, and Altum PT's thermal imager can help farmers regularly assess plant physiological status and detect subtle changes in canopy temperature as a reference for water stress indicators.
System Composition
The kit includes: Altum PT camera, embedded GP S DLS2, calibration reflector CRP2, USB wireless modem, lens cover, various installation accessories, CFexpress card, card reader, instruction manual, and carrying case.
Optional: DJI Skyport DJI drone installation adapter kit (compatible with Matrice 300, Matrice 200 V1, Matrice 210 V1 and V2 models)
Origin: United States