aerial-mapping
aerial-mapping


Author Comment Last activity Moderation
pswigert "Excellent post, Pat! It's been great talking to you about different technologies and approaches for mapping. Glad we had a chance to fly the Phantom. " | 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 » about 9 years ago
warren "Hi, Stephen - just checking in again because (now-named) Leaflet.DistortableImage has matured a great deal, and is about to be used in coming days ..." | Read more » about 9 years ago
smathermather "Excellent, @gpenzo! I look forward to seeing that. " | Read more » over 9 years ago
smathermather "Perfect summary, @warren. Now that OpenDroneMap can handle ortho generation for images with GPS ephemeris, the next step is to look at Leaflet.Dist..." | Read more » over 9 years ago
warren "@justinmanley - openDroneMap solves image stitching in a different way -- using structure from motion. But MapKnitter also provides georectificatio..." | Read more » over 9 years ago
gpenzo "Sweet. Will try it out on my ndvi images. " | Read more » over 9 years ago
justinmanley "Cool! This is an interesting project! What do you see as the overlap of OpenDroneMap with MapKnitter? In terms of features, audience, capabiliti..." | Read more » over 9 years ago
smathermather "Awesome. Thanks @liz. Thanks @ajawitz. I hadn't given any thought to tying flight planning into the workflow. That's a great idea, and really woul..." | Read more » over 9 years ago
liz "hey @smathermather , here's the link to the images in bittorrentsync-- three flights of the s100 camera. Attribution to GLAM and @publiclab :D http..." | Read more » over 9 years ago
ajawitz "Welcome Aboard @smathermather!!! I was just recommending OpenDroneMap to the @uaviators people, so I'm happy to see you set up a research note. ..." | Read more » over 9 years ago
smathermather "BTW, @liz -- what's the attribution / background info for the image series? " | Read more » over 9 years ago
smathermather "Thanks, @liz, @amysoyka. @amysoyka, this was not my flight, but seems to be a single camera. The input was a few hundred images. I'm looking forw..." | Read more » over 9 years ago
amysoyka "Looks super cool. To generate your images, did you use the image from a single camera of two cameras side by side? " | Read more » over 9 years ago
liz "Very cool @smathermather ! " | Read more » over 9 years ago
aldehyde "Hello. how to calculate the chlorophyll content in terms of NDVI? " | Read more » over 9 years ago
cfastie "I posted a note about the new lut. There is a tab delimited file of the colormap in a comment there. I will put the lut file for use in Fiji there ..." | Read more » over 9 years ago
silvanhi "really intersting. i dont no how to make a lut but i'd love to have one. My idea is to mirror the values in the NDVIBlu2red.lut from NDVI 0 to 1 an..." | Read more » over 9 years ago
cfastie "Here is an NDVI image of your latest scene using a new lut I have been trying. I'll post a research note about this lut soon. " | Read more » over 9 years ago
cfastie "Silvan, Your new results look really good. You can probably improve on those settings for any particular scene, but it will require more trial and..." | Read more » over 9 years ago
silvanhi "Thanks Chris for your information. I tried the values from your note initially for the HSV formula but they didn't work out so good so I tried my..." | Read more » over 9 years ago
cfastie "Silvan, Okay, infraBlueNDVI.lut is the same as NDVIBlu2red.lut Infragram does not use the luts that are used in Fiji. Infragram uses its own look..." | Read more » over 9 years ago
silvanhi "Hi Chris, Thanks for your fast answer. 1.) Here is the infraBlueNDVI.lut; I think its quite the same as the NDVIBlu2red.lut 2.) Ok. I use from..." | Read more » over 9 years ago
cfastie "Hi Silvanhi, That's a gorgeous landscape. And a great subject for ndvi images. There are a couple of things I don't understand about your results...." | Read more » over 9 years ago