aerial
aerial


Author Comment Last activity Moderation
cfastie "Although the absolute values you computed for NDVI are lower than they should be, it appears that your process is successfully discriminating betwe..." | Read more » almost 6 years ago
tonyc "Improvements for next round: shorter tube for top piece, the length that connects to the top chopsticks. By shortening, will cut down weight, but..." | Read more » over 8 years ago
tonyc "Couple things. I realized the mobius with the new lenses can be focused manually, just by screwing the lens further in or out. This was hit and mis..." | Read more » about 9 years ago
cfastie "A custom white balance setting is easy to do using the msetup program. Just try different numbers for R, G, and B until you get what you like. Firs..." | Read more » about 9 years ago
tonyc "Cool. I'm thinking having the camera with stock lens, and camera with 6mm lens. Then offering the range of lenses as individual items for people w..." | Read more » about 9 years ago
patcoyle "Thanks Tony. Chris's comments seem on the mark, as one can see in the images from the various lenses in note, https://publiclab.org/notes/patcoyle/..." | Read more » about 9 years ago
cfastie "A good focal length for mapping is probably around 35 to 40mm (35 mm equiv.). That is what the old A495 had (37.6 mm). More typical small PowerShot..." | Read more » about 9 years ago
natalie "Ecta64 How sturdy is the mount? Does it stay in place after moving the pole around? I'm just wondering if we need to consider any reinforcement for..." | Read more » almost 10 years ago
mathew "I'm going to lift some stupidly dangerous and heavy things this weekend on the beach for fun. flying two kites with a line between them was my orig..." | Read more » over 10 years ago
RoderickRead "In one of the videos, you'll see me hoisting a heavy hammer weight in a child's school bag... Don't try this. It's daft. " | Read more » over 10 years ago
patcoyle "Thanks Roderick, I appreciate seeing the schematic. Together with the video, this really illustrates the technique. " | Read more » over 10 years ago