AIG/HyVista collected over 225 scheduled flightlines of HyMap data for the 1999 USA Group Shoot. We also collected a few targets of opportunity along the way. The bad news, however, is that we were severely impacted by the weather and we missed a significant number of planned sites, particularly on the east coast.
AIG/HyVista have previewed the data collected and it looks very good both spatially and spectrally. The C-Midgets worked well and we've successfully demonstrated geocorrection of the data (see below). HyVista has completed the spectral calibration. The quality control process has indicated that these data are excellent quality and production processing has begun. AIG has processed most datasets through radiance, apparent reflectance, EFFORT, and the geometric correction. The biggest hold-up is putting the data onto CD. We made the first customer delivery of complete radiance/reflectance/geometry datasets 4-8 October and others are in the pipeline. Watch for your data. A HyMap Tutorial has been added to this web page to help you get started once you get the data.
AIG's Geometric correction operational for HyMap data.
Raw Data: Note curved runway and road.
Geocorrected Data: Runway and road
We Have Spectra!
Single Pixel Spectra for Kaolinite, Single Pixel Spectra for Conifers, Alunite, and Hydrothermal Silica (RGB) Green Grass, and Deciduous Vegetation (RGB)
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