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LiDAR based urban tree inventory permits a better evaluation of tree services: an example from Montréal Canada - Gallery view
Monika Otting
16:03
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Aloha. my speaker is working well, but no camera. from Paradise (Honolulu, about 30 miles west of Diamond Head) Lanky
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Hi everyone from Calarcá, Colombia! Profesor Beau Brodbeck, saludo cordial!
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HELLO FROM JERSEY
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Christopher Dapaah , Country Director, Resource Link Foundation, chrisdapaah@gmail.com , +233(0)244547417
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nee sheng chua
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hi
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Jason from Morris Arboretum in Philly, PA. Hello everyone!
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Tony Forshage - San Antonio Parks & Rec
Ric Cheng
22:03
Hi
beau brodbeck
22:23
Hi All, thank you for joining us today!
PUN YIN HO
23:06
hi
Monika Otting
23:07
The recording of this webinar will be available on the TREE Fund website at https://treefund.org/webinar-archive
Cliff Perkins
23:15
Hello Cliff WF NY
Mary A. Bauer
23:21
Hello from Michigan! Mary A Bauer
Monika Otting
23:22
Please help us fund even more research projects like this one by making a tax-deductible donation to TREE Fund at https://app.etapestry.com/onlineforms/TREEFund/webinars.html
Monika Otting
23:47
If you have not done so during registration and need to submit your ISA or SAF Certification #, send it to treefundwebinars@gmail.com
Edward Corrigan
24:02
Thank you
Toso Bozic
24:05
Hello from Edmonton ,Alberta, Canada
beau brodbeck
24:14
treefundwebinars@gmail.com
Monika Otting
24:57
thank you Elizabeth for your generous donation!
Monika Otting
25:34
Please submit your questions for the speakers in the Q&A
Sara Ross
25:57
Beau's voice is cutting out
Christopher Dapaah
25:57
I have power and internet challeges to today. I line may go off . I wanted to know how Tree fund can work Resource Link Foundation on schools with lands for tree planting programmes. We have the concept of -Plant a tree today- Show us how Resource Link can collabore with tree fund to help in addressing the climate change mitigation measures .
Kieran Hunt
26:06
Beau your internet connection seems very spotty, you are breaking up a lot whenever you speak.
Greg Ainsworth
26:10
Beau - fyi, your connection is pretty bad.
beau brodbeck
27:06
Sorry all, thunderstorm in my area making internet problematic. If you can hear me… Rachel and Monika will lead Q&A.
Monika Otting
27:38
Christopher, TREE Fund does not do tree planting, but please email me your information motting@treefund.org
Terry Yurko
33:03
Terry Yurko - Greetings from Alberta!
Monika Otting
34:42
Please submit questions for the moderators in the Chat box
Monika Otting
35:35
Please submit your questions for the speaker, Dan Kneeshaw, in the Q&A
Monika Otting
37:45
If you have not done so during registration and need to submit your ISA or SAF Certification #, send it to treefundwebinars@gmail.com. Please note that it may take ISA up to 6 weeks to process all CEUs from this webinar
d kinsey
38:35
If the local government has lidar data can I pull that data and calculate to get approx tree crown data? What are the specific layers and software needed?
Damian Lim
40:11
brilliant
Joseph Smith
42:09
Joseph Smith ,Boone County Extension, Burlington KY.
Claus Eckert
42:15
What was the cost of the project? How much would it cost for a large city in the US ( Columbus, OH)?
Claus Eckert
42:27
Are grants available?
beau brodbeck
42:55
Please place question in the Q&A box. Thank You.
Monika Otting
50:10
Enjoying Dr. Kneeshaw’s presentation? Please help us fund more arboriculture research by making a tax-deductible donation today at https://app.etapestry.com/onlineforms/TREEFund/webinars.html
John Campo
51:13
Was the LiDAR process\tool able to identify tree species?
James Allen
51:29
Are others having audio difficulties with this presentation?
Monika Otting
53:42
Yes, Dr. Kneeshaw seems to have unstable internet connection. We apologize for these technical difficulties.
Sherman Anderson
56:27
I just got connected 35 minutes late. Is he audible at all?
beau brodbeck
57:52
I stopped Dr. Kneeshaw’s video in the hope it helps with the sound.
lynn Capouya
58:24
I am fine w video and audip
Andrew Sileo
59:09
Im not having any problems so please go on with the presentation
Monika Otting
01:00:58
Yes, Dr. Kneeshaw is audible, there are just small interruptions every once in a while.
Fran Reidy
01:05:06
This is very cool.
Hugh Holt
01:05:39
There are other technologies that can identify plant species with fly over. These could be combined.
David Fox
01:06:02
Will his slides be available?
Monika Otting
01:06:07
A free download of SEGMA the tree delineation software can be found at geophoton.ca
Mary A. Bauer
01:06:42
Thank you, this has been very interesting! I’ve only been familiar with LiDAR in Archeology.
Lori Gavitt
01:07:29
please repost email address on previous screen
Rory Bowman
01:07:47
https://en.geophoton.ca/téléchargements
Paul Hetzler
01:08:00
Thank you very much! Very informative.
Lori Gavitt
01:09:14
link not found
Naomi Zurcher
01:12:10
So the reality is you are still relying on a ground-based inventory with which to inform your data. You need to be more honest as to where the technology is really at
Jace Standish
01:12:32
We have had 80% and more accuracy with LIDSAR for some native BC coastal species
Fran Reidy
01:14:39
Naomi, it alays goes to ground inventory, this is a tool. I absolutely adds to the abity to comprehend a large city scale inventory. nothing dishonest here. Hope youre well!
lynn Capouya
01:15:01
Agree- we still have to field confirm locations,Measurements, conditions and species.This is only useful for general locations/ wuantities
Richard Zito
01:15:01
Thank you for a informative presentation!
Jace Standish
01:15:11
Regarding the above chat comment about "honesty", all remote sensing requires some calibration (i.e., ground truthing) at some point - that's well known.
Jeffrey Turner
01:15:46
What do you think is the limitation on measuring small trees. The study you referenced had the small trees as 0-5m. Do you think that's about the shortest trees you can measure?
Ken Pfalzgraf
01:16:08
Good morning from Beverly Hills CA Any extrapolations to human health issues (e.g. respiratory)? Thanks
Toso Bozic
01:17:16
i think is awesome tool-- with additional ground truthing it can be used for variety of applications
Catherine Mercier-Baggett
01:17:35
We used a similar technique for our canopy study and we found it was useful for private property where we don't have right of entry. Also at 63% land coverage, we would never have the man power.
Monika Otting
01:17:44
If you have not done so during registration and need to submit your ISA or SAF Certification #, send it to treefundwebinars@gmail.com
Norman Pattison
01:17:58
Agree that we still have to field confirm locations
Dianne Michalak
01:19:40
The benefits of LiDAR extend beyond tree inventories. Other civil assets can be inventoried and visualized. The cost/value balance trims out with other users.
Toso Bozic
01:19:46
one challenge is to obtain information on private trees inventory
Mary A. Bauer
01:20:13
In the USA, the problems of access onto private land and insurance coverage for all the ground workers, as well as person-hours of labor would help weight the argument in favor of LiDAR.
Toso Bozic
01:20:21
excellent presentation --
Andrae Wilberding
01:20:22
Thank you for the presentation.
Fran Reidy
01:20:25
Thank You so much, this was terrific!!
Pamela Teddy
01:20:29
thanks you!
Lori Gavitt
01:20:30
THANK YOU- exciting stuff!
Helen Shadowens
01:20:32
Thanks for another great webinar!
Emily Ferguson
01:20:33
Thank you
Pamela Teddy
01:20:35
*thank
Alexander Brown
01:20:37
Thank you !!
Ian Noel
01:20:38
thank you
JOSE SEPULVEDA
01:20:38
Thanks for the info.
Mark Piermarini
01:20:41
Thank you very much
Eric Schultz
01:20:41
Thank you!
Wendy Mazet
01:20:42
Thank you!
Mason Vollmer
01:20:43
Thank you awesome 1
Clarissa Jewell
01:20:46
Thank you for the webinar!
Deborah Silic
01:20:48
Thanks
Jonathan Johnson
01:20:48
Thank you
Guillaume Sainte-Marie
01:20:52
thanks Dan!
Richard Gusky
01:20:53
Great Job. Thank you very much
Ric Cheng
01:20:53
thank you
Tim Lanky Morrill
01:20:54
Mahalo. Very informative & interesting. Aloha
Travis Oman
01:20:55
Thank you
Joyce Brown
01:21:01
Thank you!
Julia Coleman
01:21:04
Very interesting. Thank you.
Luis Moreno
01:21:09
It would be a great tool for segregating and evaluating different habitats and environmental condition, impact, etc.
Monika Otting
01:21:11
If you have not done so during registration and need to submit your ISA or SAF Certification #, send it to treefundwebinars@gmail.com
Dale Dickens
01:21:12
Thank you all!
Scott Blocker
01:21:12
Thank you
Jace Standish
01:21:15
Thanks. Very informative.
Marion Mahn
01:21:17
I am Gladiator there is going to be a video you can watch - a Lot of Information to retail at once
Justin Paulson
01:21:18
Thank you! As someone who used to do walking street tree inventories, this was super informative.
Francia Alvarez
01:21:18
Thank you! A great presentation!
Andrew Sileo
01:21:19
Thank you for everything!
Fran Reidy
01:21:31
Thank you!!
Suzie Bart
01:21:31
Fabulous!
Kristin Wild
01:21:33
Merci beaucoup!
Dianne Michalak
01:21:34
Great resource. thanks!
Norman Pattison
01:21:36
Trying to submit the Program Eval, and it will not submit
Tim Kohlhauff
01:21:37
Thank you!
John Morley
01:21:37
Thanks!
Alex Van Loo
01:21:37
Thank you!
Kevin Lilley
01:21:38
you too
Stacey Auld
01:21:38
Thank you very much
Andrea Leoni
01:21:39
Thank you
Jeff Crain
01:21:39
Thank you!
Mau Wo Cheng
01:21:39
Thank you!
Waqar Ahmad
01:21:39
excellent, Thanks
Mike Ditmars
01:21:41
thank you
Deya Ramsden
01:21:45
Thank you!
Hilcia Macias
01:21:52
Thank you
Marion Mahn
01:21:52
Sorry - my stupid computer wants everything in German
Andrew Ma
01:21:53
thanks