About

Gender

Male


Location

Colchester Essex


Please tell us a bit about your UAV interest

Erosion Control Sea defence


Hometown:

Mersea Island


Activity Feed

Jim Pullen replied to mable's discussion Which software is able to display large point cloud datasets?
Mar 17, 2018
Jim Pullen commented on Tomi Piriyev's blog post DroneePLANE review- Dronee app, carry case, Geofence featue, SonyRX0 support, and more
"I have ordered the Dronee and I'm expecting delivery this week,  I will report back on how I get on with the new plane and Sony Rx0!  "
Feb 1, 2018
Jim Pullen posted a photo
Bathy blended with UAV survey, depths and heights corrected to ODN
May 18, 2017
Jim Pullen replied to Oleksii Svyryd's discussion Mapping plane frame
"Rob,
Superb, thanks very much."
May 1, 2016
Jim Pullen replied to Oleksii Svyryd's discussion Mapping plane frame
"Rob,
Superb, thanks very much."
May 1, 2016
Jim Pullen replied to Oleksii Svyryd's discussion Mapping plane frame
"Rob,

Could I ask how you trigger the Sony QX1?
Thanks."
Apr 28, 2016
Jim Pullen posted a photo
BEACH
Jan 30, 2016
Jim Pullen replied to Tersus GNSS's discussion L1/L2 RTK trial user wanted
"The problem we have like many others is access to take GCP's.
We work extensively on saltmarsh and mudflats so you can imagine how this tech would be a game changer.
 "
Jan 2, 2016
Jim Pullen replied to Jim Pullen's discussion Flight Time. in 3DR SOLO
"Turns out this Is due to a dud battery only charging to 3435mah."
Oct 11, 2015
Jim Pullen posted a discussion in 3DR SOLO
Hi Guys,I'm only getting 9 mins max of flight time from my Solo. 3dr says put SYSID_SW_MREV parameter to 0 then recalibrate and reboot so I do and I still get 8-9 mins. Had a look at "BATT_CAPACITY" and it reads 3435 mAh not 5200, so I change it to…
Oct 10, 2015
Jim Pullen commented on Mark Williams's blog post NDVI flight results
"I'm afraid I don't Mark. Hopefully it may be less of a problem with aerials?   I'm defiantly going to give that lut a try. "
Dec 6, 2014
Jim Pullen commented on Mark Williams's blog post NDVI flight results
"Above photo looks spot on. Will be interesting to see this processed. I'm using the NDVIClasses_-1_1.lut as this gives the healthy vegetation a deep green hue. Which lut did you use for your first image Mark?"
Dec 6, 2014
Jim Pullen commented on Mark Williams's blog post NDVI flight results
"Hi Mark.
It's an area of saltmarsh over here in the UK. It was enwalled but reverted back to marsh after the seawall breached in the 1953 North Sea storm serge and was never mended.
Multicopter was an Iris with a 3d printed gimbal.


Area is around…"
Nov 30, 2014
Jim Pullen commented on Mark Williams's blog post NDVI flight results
"Great stuff,
I have converted a ixus 220 and have been able to produce some images. I have found that getting the white balance correct is most important.
This image is of a salt marsh, muddy creek, sea wall plus an oil seed rape field which has…"
Nov 30, 2014
Jim Pullen replied to SILVERZORRA's discussion What is the best platform for mapping around 300km of highway?
"I'm wondering what photogrammetry software would you use for such a large project?  Can Pix4d, Photoscan etc. handle this kind of large dataset.?"
Nov 7, 2014
Jim Pullen left a comment on UK Ardupilot Group
"Sign of distress"
Aug 6, 2014
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