Attachment 2_ Specifications.pdf

This document is a specifications sheet for a multi-spectral sensor system with drone integration requirements. The government entity requires a sensor package capable of vegetation and thermal imaging that can be integrated with an existing Freefly Astro drone. The sensor must include five spectral bands for vegetation scanning (Red, Green, Blue, Near Infrared, and Red-Edge) with wavelengths comparable to the MicaSense Red-Edge MX sensor to maintain data continuity with historical scans. Additional required capabilities include a thermal band for crop temperature monitoring, a DLS light sensor for irradiance and sun angle measurement, and a panchromatic band for pan-sharpened imagery.

The sensor specifications require a 2064 x 1544 pixel resolution with ground sample distances of less than 6 centimeters for multispectral bands and less than 2.5 centimeters for panchromatic bands at 400 feet altitude, with thermal imagery achieving less than 35 centimeters GSD at the same altitude. The system must utilize CFexpress memory cards for data storage and transfer, and the sensor must be physically integrated and wired directly into the existing Freefly Astro drone platform to function as a unified system.