I need some advice/guidance/specifics on getting satellite infrared information. The objective is to try and trace a historic trail across the Oklahoma Panhandle (USA). I know nothing at all about satellite information, and less about Infrared satellite data. Can someone give me a quick source for how to find out what is available, what the wavelenghts involved are, who to contact to secure the information, and what the prices might be?
Specifically, I would be looking at probably near IR to evaluate differential groundcover. Ideally a 1/9 second coverage would be the desired pixel size. I would then load that into ArcGIS Spatil Analyst to try and start finding patterns that might say trail.
I tried the Eros Data Center web source, but have no idea at all what all the abbreviations mean.
Thanks.
Dave Hughes Newton, KS
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