Wednesday, November 1, 2017

Thermal & Multispectral Analysis, Lab8 4035

This week we got to toy with Composite bands in Arcmap, and Layers Stacks in ERDAS. In my map I chose to show the fires in Florida. I chose this image for the fires would show better thermally in comparison to the land, for me to get the image to where I wanted it, I stretched the image and chose band 6, then I color ramped the image from red to blue, then I adjusted the DN value in the Histograms, to 14 and 40. The blue color in the image shows the cooler objects, and the yellow and red images are the objects that are thermally hotter.


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