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Re: Photo measuring

Bob, I just took a look at your spreadsheet. Wow! Pretty impressive. Especially the error analysis! There aren't going to be many people who have the slightest clue what you did there. I started off college as a math major but there were other things more interesting going on back then, right after ...
by Joe
Tue Jan 16, 2018 9:52 am
 
Forum: Measurement and Dendromorphometry
Topic: Photo measuring
Comments: 9
Views: 134

Re: Photo measuring

I'm curious about this- as a guy who doesn't measure trees as y'all do- I measure trees for forestry purposes so my measurements are crude by comparison. I'm just wondering why bother measuring trees with a camera when you all do it so well with better tools?
Joe
by Joe
Mon Jan 15, 2018 12:09 pm
 
Forum: Measurement and Dendromorphometry
Topic: Photo measuring
Comments: 9
Views: 134

Re: forestry on the Menominee

Rand wrote:I'm curious how they keep their culture of patience intact. I'm sure there would be a lot of money to be made liquidating the whole place in a generation or two.

Or 'How do they keep their children from acting like the rest of us?'


They think ahead for seven generations?

Joe
by Joe
Thu Jan 04, 2018 8:38 pm
 
Forum: Forest Management
Topic: forestry on the Menominee
Comments: 2
Views: 74

forestry on the Menominee

forestry on the Menominee

https://vimeo.com/17608879
by Joe
Thu Jan 04, 2018 12:01 pm
 
Forum: Forest Management
Topic: forestry on the Menominee
Comments: 2
Views: 74

Re: Complex, old-growth forests may protect some bird specie

I believe John James Audubon wrote a lot about wildlife in the eastern forests in the early eighteen century? I think I have some writings by him. I'll take a look. I recall he said there were so many squirrels they'd migrate- by the billions- that they'd make quite an uproar as such teeming populat...
by Joe
Tue Dec 19, 2017 10:03 am
 
Forum: Old Growth and Primary Forests
Topic: Complex, old-growth forests may protect some bird species in
Comments: 5
Views: 134

Re: Complex, old-growth forests may protect some bird specie

Ray, I bet it's true in the east too- but, as we know, there isn't much research being done on old growth by academics.
Joe
by Joe
Tue Dec 19, 2017 7:58 am
 
Forum: Old Growth and Primary Forests
Topic: Complex, old-growth forests may protect some bird species in
Comments: 5
Views: 134

Complex, old-growth forests may protect some bird species in

Complex, old-growth forests may protect some bird species in a warming climate

https://phys.org/news/2017-12-complex-o ... ecies.html

Joe
by Joe
Mon Dec 18, 2017 8:46 am
 
Forum: Old Growth and Primary Forests
Topic: Complex, old-growth forests may protect some bird species in
Comments: 5
Views: 134

Re: Kelheim Forest, Germany

Bob said, "...we often see Europe in terms of human politics and the natural treasures of the different countries and regions are often lost to us" On Netflix, there is a series of nature videos that all begin with "Wild....". There is one called "Wild Europe". There is...
by Joe
Sun Jul 30, 2017 10:45 am
 
Forum: Germany
Topic: Kelheim Forest, Germany
Comments: 48
Views: 7599

Re: beech leaf mining weevil

Bob, as you know, over the years I uploaded countless photos of some of my forestry work- not much in this forum, but in the almost daily emails with the so called Mass. "forestry community". But I don't have them organized since I no longer have a web site. But forester Mike Leonard from ...
by Joe
Sun Jul 30, 2017 7:21 am
 
Forum: Invasive Species and Tree Diseases
Topic: beech leaf mining weevil
Comments: 5
Views: 265

Re: beech leaf mining weevil

Globalization doesn't seem to be working out too well, on several levels. If we stop importing wood from other continents and got our wood from local, well managed forests, we could avoid some future invasive species problems. And, with a strong forestry industry, we could harvest and dispose of th...
by Joe
Thu Jul 27, 2017 8:27 pm
 
Forum: Invasive Species and Tree Diseases
Topic: beech leaf mining weevil
Comments: 5
Views: 265
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