NAIP 2010 NDVI 1m California
<p><span style=''><span><span><span></span></span></span></span></p><p><span><span><span><span><span>A Normalized Difference Vegetation Index (NDVI) was applied to the source NAIP 2010 imagery. NDVI=(NearIR-Red)/(NearIR+Red). The color ramp (produced by ESRI) goes from brown (less healthy vegetation) to red to green …