jeferonix: Public Laboratory balloon NRG false color of Lima
jeferonix: Public Laboratory balloon NDVI of Lima in false color
jeferonix: Public Laboratory NDVI image of Lima from balloon
jeferonix: infrared and visible balloon maps from Lima
jeferonix: What is an NRG image?
jeferonix: What is an NDVI image?
jeferonix: Why do NRG and NDVI images work?
jeferonix: Public Laboratory: filtering infrared and visible light
jeferonix: Public Laboratory NDVI vegetation monitoring
jeferonix: Public Laboratory NRG vegetation monitoring