Agriculture involves cultivating plants and raising domesticated animals for harvest. Crops can serve as food for people, feed for livestock, and raw materials for clothing and other textiles. Agricultural processes on all scales may be monitored for how they affect our landscapes, water, and soil. ###Check out projects on Public Lab related to agriculture: - [Five Borough Farm](https://publiclab.org/wiki/5bf) - [Notes on iFarm ](https://publiclab.org/notes/dorncox/4-23-2013/ifarm-imaging-agricultural-research-and-management-field-day) _Lead image from @cfastie's [work](/notes/cfastie/04-26-2013/middlebury-meetup)_ ###Recent questions [questions:agriculture] ###Monitoring methods and related wiki pages: [wikis:agriculture] ###Recent research and activities: [notes:agriculture] ...
| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| erumenig | "Warren and Willie, hello! I would like to thank you for these informations. I heard about them. I'll try to contact the Garoa. Thank you again. " | Read more » | about 6 years ago | |||
| willie | "Hi @erumenig we used mostly off the shelf components to build the dustduino kit. The only really unique piece was the acrylic case. We worked with ..." | Read more » | about 6 years ago | |||
| warren | "Hi, Eduardo - sounds interesting! Maybe @schroyer @willie know -- are these parts still available for purchase? " | Read more » | about 6 years ago | |||
| elongo | "Thank you!! " | Read more » | over 6 years ago | |||
| liz | "Hi! @LaPa (hoping to trigger a notification email to them) :) " | Read more » | over 6 years ago | |||
| gretchengehrke | "Awesome, @Zengirl2. Thanks! " | Read more » | over 6 years ago | |||
| zengirl2 | "@gretchengehrke Okay, fixed it! Legacy editor correctly adds an attachment, but not the newer Rich editor. Will make a note on my bug report now! " | Read more » | over 6 years ago | |||
| zengirl2 | "@gretchengehrke weirdly if I'm in edit it shows as an attachment. However, the code is saying it puts it in Public Lab's photos. So weird. Will pos..." | Read more » | over 6 years ago | |||
| gretchengehrke | "Wow, thank you for this information @Zengirl2! Could you provide the paper citation here so we can look it up (since it didn't attach, and I honest..." | Read more » | over 6 years ago | |||
| liz | "From @zengirl2 , an article about dehydrated biosolids plant in Detroit, in this case from human waste: https://www.wateronline.com/doc/detroit-bio..." | Read more » | over 6 years ago | |||
| Claytonb | "@Thorsten I have not tried using a chart like the color checker though I have used materials(plastic, felt, paper) in the shade of red on the chart..." | Read more » | about 7 years ago | |||
| Thorsten | "@Claytonb great work as usual! Two questions: Have you tried some reddish colors of calibration targets such as the ColorChecker? http://xriteph..." | Read more » | about 7 years ago | |||
| warren | "Wow, this is super impressive!!! " | Read more » | about 7 years ago | |||
| cfastie | "This is a great discovery. It will be good to learn how this color works with a red filter like Wratten 25. I will keep my eye out for Boom Chicka ..." | Read more » | over 7 years ago | |||
| icarito | "Hi @warren I'm testing mail notifications anyway I'm interested in making NDVI photography soon. Pinging my alter ego too: @icarito_alter " | Read more » | over 7 years ago | |||
| Mohamed | "THANKS ALOT for your support mathew " | Read more » | over 8 years ago | |||
| jmlong | "Oh ok, thanks. Is there any chance I could get the raw images if they're still floating around anywhere? It would be much appreciated. Jeff " | Read more » | over 8 years ago | |||
| cfastie | "Sorry, I don't remember the details of this process. NDVI should range from -1 to +1. Blue should be the lowest values, and red the highest. So fro..." | Read more » | over 8 years ago | |||
| jmlong | "Could you specify the color scale used, i.e. what was the number range that spanned from blue to red? " | Read more » | over 8 years ago | |||
| jtraub | "Ah, my apologies for getting to this conversation late. I should qualify what I'm about to say by stating that I'm no expert in chlorophyll fluores..." | Read more » | over 8 years ago | |||
| gbathree | "No worries - this is an important discussion and you're right, it's not at all easy to measure. We've spent a lot of time helping people (mostly b..." | Read more » | over 8 years ago | |||
| khufkens | "@gbathree, this wasn't as much a critique on the technique, but personal experience has taught me that you have to be really picky on how you alloc..." | Read more » | over 8 years ago | |||
| khufkens | "As far as I understood is the value light use efficiency value (LUE / phi2) you measure by using PAM fluorescence (LUEpam) conceptually the same as..." | Read more » | over 8 years ago | |||
| gbathree | "Well... if you're working on maximum photosynthetic capacity. But that's not necessarily the same thing as actual capacity during the day (phi2). ..." | Read more » | over 8 years ago |