ALN logo; link to Arid Lands Newsletter Home page No. 53, May/June 2003
Using geospatial technologies to develop
participatory tools for natural resources management

Orr et al.: Figure 5: PixelGrabber results rendered through JFreeChart

2002 NDVI values for two pixels in the Rodeo-Chediski fire area

These PixelGrabber results rendered through JFreeChart show AVHRR NDVI values for two pixels near the Rodeo-Chediski fire of summer 2002, northern Arizona. The red line corresponds to a pixel (or location) that was burned in the fire. The blue line corresponds to a pixel (or location) that was not burned, but shows a drop in NDVI due to smoke cover produced by the fire. [See Figure 3 for NDVI images of the fire.]

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