Community research

Juanjo commented on Saturn V KAP rig over 6 years ago

sorry for the long absence, where should i load some photos and orthomosaics taken with the kite?...

BettyeGagner commented on I need a help I'm doing a research project on NVDI processes over 6 years ago

The differential reflection in the red and infrared (IR) bands enables you to monitor density and...

samrye commented on an answer about Good guides on doing a photo survey of a site? over 6 years ago

This is a really useful tool, thanks so much for sharing!

bsugar commented on Question: More of a comment, really over 6 years ago

Just stumbled upon this in checking out the questions feature. Not sure if you've seen but there...

warren commented on Final posts for Google Summer of Code over 6 years ago

@stella @ryzokuken @Ashan @ccpandhare @mridulnagpal @david-days @icarito @stevie @liz @Ujitha @an...

warren commented on Personal Reflections from Appalachia Barnraising 2017 over 6 years ago

Thanks, Carol, these are some really thoughtful reflections and as we all continuously refine how...

gretchengehrke commented on Testing Water For Specific Polluting Compounds over 6 years ago

Hi @rajanzaveri, What sorts of concentrations and what media are you interested in measuring? Do ...

momosavar commented on Potentiostat Notes-3; WheeStat 5.1 Fabrication over 6 years ago

Thank you so much @JSummers If there is a problem, I will certainly let you know.

liz commented on What are soil sampling protocols being used by groups along the gulf coast? over 6 years ago

Upstate New York has learned the hard way about soil toxicity: after winning a court battle again...

warren commented on What are soil sampling protocols being used by groups along the gulf coast? over 6 years ago

Via @shannon, the Louisiana Bucket Brigade (LABB) posted this: LABB quick report on the need for...

JSummers commented on Potentiostat Notes-3; WheeStat 5.1 Fabrication over 6 years ago

Hi @momosavar, it uses the ek-tm4c123gxl. The voltage range of the model 5 potentiostat is limit...

momosavar commented on Potentiostat Notes-3; WheeStat 5.1 Fabrication over 6 years ago

Hello Dr.jack I want to build this device but I didn't know Which Launchpad did you use in versi...

liz commented on DISASTER MANAGEMENT ORGANIZATIONS AND SOFTWARE - OPEN SOURCE & PROPRIETARY over 6 years ago

Also see this table managed by Sahana Foundation (Devin Balkind) and Willow Bl00: https://airtabl...

Kalarav commented on Using 2 camera try to find NDVI Image. Please verify my image . over 6 years ago

Dear @cfastie, Thank you very much for your response. I'm Using OVF5642 Camera (http://www.arduca...

shanlter commented on Build KnowFlow: automatic water moniter over 6 years ago

@MadTinker, I just take a look of the Colorado River Watch training, it looks very interesting an...

MadTinker commented on Build KnowFlow: automatic water moniter over 6 years ago

@shanlter No worries, things will work out fine. I won't be at the Barnraising, I'm already commi...

shanlter commented on Build KnowFlow: automatic water moniter over 6 years ago

Hi @MadTinker, I feel very sorry for RTC (also for the cable, and many other things...) When I ma...

kimoyerr commented on Hypersperctral imaging using DIY kits over 6 years ago

Thanks @amirberAgain! I will try out different things. Excited to get my hands dirty!

dmunchak commented on Catch Basins 101: How to clean a catch basin with one person in 68 minutes. over 6 years ago

@warren Thanks for your feedback. I have updated my post.

amirberAgain commented on Hypersperctral imaging using DIY kits over 6 years ago

Hi @kimoyerr, As long as you get the first order diffraction to the camera the pipe's shape is of...

warren commented on Remove lens distortion from photos with FisheyeGL over 6 years ago

Folks on the #nasa #aren project sent in this image and we corrected it on the call: Lightdow LD...

kimoyerr commented on Hypersperctral imaging using DIY kits over 6 years ago

@amirberAgain This is a great post! I am new to hyperspectral imaging, but I am investigating usi...

warren commented on Catch Basins 101: How to clean a catch basin with one person in 68 minutes. over 6 years ago

Hi, @dmunchak - I wanted to suggest changing the title to Catch Basins 101: How to clean a catch ...

MadTinker commented on Build KnowFlow: automatic water moniter over 6 years ago

@rockets Well.... a lot of possibilities for lessons learned. The good news is that between binge...

rockets commented on Build KnowFlow: automatic water moniter over 6 years ago

@Madtinker how about your project? Anything we can help?

cfastie commented on Using 2 camera try to find NDVI Image. Please verify my image . over 6 years ago

The original photo above has some potential for conversion to NDVI, but the red channel (NIR) is ...

warren commented on Catch Basins 101: How to clean a catch basin with one person in 68 minutes. over 6 years ago

Tremendous, thank you!

stevie commented on How can the public find or make maps of the polluters next door? over 6 years ago

Hi Mary! Good questions and you mentioned a number of resources I would have suggested as startin...

stevie commented on Catch Basins 101: How to clean a catch basin with one person in 68 minutes. over 6 years ago

wow, great post! thanks for sharing. The step by step photos are really helpful.

Kalarav commented on Using 2 camera try to find NDVI Image. Please verify my image . over 6 years ago

Dear @cfastie, Thank you for your kind response. Actually, I'm not getting the meaning of Color k...