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Agricultural UAVs

Commercial use of drones in farms and other agriculture

Members: 1019
Latest Activity: yesterday

Discussion Forum

Looking for NDVI sample data from plantations for research project

Started by Philipp. Last reply by WILSON DUARTE yesterday. 7 Replies

Hi all,I'm geoscientist and drone pilot, but have recently started to improve my GIS and remote sensing skills by attending some advanced GIS courses. One of the courses requires me to complete a…Continue

Honeycomb Drones for sale

Started by Giovanni Tonti Apr 7. 0 Replies

For sale 2 honeycomb drones, for more info go to www.honeycombcorp.com ,one new,one factory refurbished they are complete ready to fly with surface pro 3…Continue

NDVI NGB Modified Camera Configuration

Started by Benjamin Meltzer. Last reply by Dennison Mar 31. 6 Replies

Good morning everyoneWe have recently purchased a NGB converted camera (NIR, G and B channels) with the goal of observing different vegetation indices (DVI, NDVI, SAVI, etc) from UAV-captured images.…Continue

Tags: Camera, NGB, NDVI

For Sale - Micasense RedEdge 3, Flir Tau 2, DroneExpert 3 in 1 Gimbal

Started by Mitchell Bourne Mar 9. 0 Replies

Selling the following because company is offloading stock. All prices are in AUD and all items are being shipped from Australia. These items have been used once and are in brand new condition. Will…Continue

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Comment by Shaun Bell on September 17, 2015 at 2:08pm

Yes, but don't bother with more than 3.  Adding more questionable points isn't going to help. 


Moderator
Comment by MarioSpeedwagon on September 17, 2015 at 1:49pm
I was just planning on using the GPS data from Google earth and adding it to the mosaic, if possible. Doesn't need to be super accurate, just enough to properly orient the results.

Do you just select a point in the raycloud and add the GPS data (7 times), and then re optimise?
Comment by Shaun Bell on September 17, 2015 at 12:42pm

How accurate?  If accuracy isn't that important, just take out a hand held gps and mark at lest three points you can see in the point cloud.  Then import those to GCP's.


Moderator
Comment by MarioSpeedwagon on September 17, 2015 at 12:03pm

2 pix4d questions - 

1. Is it possible to georeference a project after stitching, but still within Pix4d? I haven't seen any options other than adding GCPs in the raycloud editor and then re optimizing. Really, I'd just like to turn the ortho .tiff into a .geotiff.

2. The only option I see to export a shapefile is within the index calculator. When using RGB imagery, I don't see the option to export a shapefile without creating a false color map. Is this because the project I'm working in is not georeferenced? 


Moderator
Comment by MarioSpeedwagon on August 16, 2015 at 1:16pm
On shift until Wednesday morning. Will the tlog not work for you?
Comment by Jimmy Oliver on August 16, 2015 at 12:43pm

I need a .bin file of the flight. (log) 


Moderator
Comment by MarioSpeedwagon on August 16, 2015 at 9:33am

Accept my friend request, I'll message it to you. MAPIR set is ready, uploading the s100. 

Comment by Jimmy Oliver on August 16, 2015 at 8:59am

Hit me with the link!


Moderator
Comment by MarioSpeedwagon on August 16, 2015 at 8:50am

Hey Jimmy, I did another survey yesterday with the MAPIR, over the same ground I did with the S100 2 weeks ago. If you would like, shoot me a message and I'll send you both image sets. 

Comment by Jimmy Oliver on August 15, 2015 at 10:01am

I make a 3D printed gimbal or holder. I would recommend something with vibration dampening but an elaborate and expensive gimbal is not necessary. 

 
 
 

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