<div dir="auto">I would probably start looking a NOAA data here<div dir="auto"><br></div><div dir="auto"><a href="https://www.ncei.noaa.gov/products/marine">https://www.ncei.noaa.gov/products/marine</a><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Sep 19, 2021, 17:09 Nicolas Cadieux <<a href="mailto:njacadieux.gitlab@gmail.com" target="_blank" rel="noreferrer">njacadieux.gitlab@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto">Oups!<div>This would help <a href="https://www.naturalearthdata.com/" rel="noreferrer noreferrer" target="_blank">https://www.naturalearthdata.com/</a><br><br><div dir="ltr">Nicolas Cadieux<div><a href="https://gitlab.com/njacadieux" rel="noreferrer noreferrer" target="_blank">https://gitlab.com/njacadieux</a></div></div><div dir="ltr"><br><blockquote type="cite">Le 19 sept. 2021 à 19:58, Nicolas Cadieux <<a href="mailto:njacadieux.gitlab@gmail.com" rel="noreferrer noreferrer" target="_blank">njacadieux.gitlab@gmail.com</a>> a écrit :<br><br></blockquote></div><blockquote type="cite"><div dir="ltr">Hi,<div><br><div>Not sure what the resolution is but you could start with Naturel Earth Data. I’m sure there must be other finer databases out there and others will probably give you better answers. This one is, for the very least, convenient.<br><br><div dir="ltr">Nicolas Cadieux<div><a href="https://gitlab.com/njacadieux" rel="noreferrer noreferrer" target="_blank">https://gitlab.com/njacadieux</a></div></div><div dir="ltr"><br><blockquote type="cite">Le 19 sept. 2021 à 08:02, Prvt Rsrchr | Jennifer Cluse <<a href="mailto:jencluse@iinet.net.au" rel="noreferrer noreferrer" target="_blank">jencluse@iinet.net.au</a>> a écrit :<br><br></blockquote></div><blockquote type="cite"><div dir="ltr">
<span style="font-size:13pt"><span style="font-family:Carlito">G'day
there, </span></span><span style="font-size:13pt"><span style="font-family:Carlito">all,<br>
<br>
QGIS just discovered. Oh. Wow.<br>
<br>
</span></span><span style="font-size:13pt"><span style="font-family:Carlito">Jennifer of Chermside Oz here, with two
que</span></span><span style="font-size:13pt"><span style="font-family:Carlito">stions of a very generic nature.</span></span><span style="font-size:13pt"><span style="font-family:Carlito"> Sorry.<br>
</span></span><span style="font-size:13pt"><span style="font-family:Carlito"><br>
</span></span><span style="font-size:13pt"><span style="font-family:Carlito">Before I commit a big slice of my
remaining life-span trying to mistress GIS via Q, </span></span><span style="font-size:13pt"><span style="font-family:Carlito">can I ask:</span></span><span style="font-size:13pt"><span style="font-family:Carlito"><br>
</span></span><span style="font-size:13pt"><span style="font-family:Carlito"><br>
</span></span><span style="font-size:13pt"><span style="font-family:Carlito"> 1/ is Qgis in tandem with any known DB
capable of providing me an accurate fine-grained result on the <span style="font-weight:bold">area</span> of just the oceans, all of them,
360° round, that lie between the ancient Greeks Tropic zone, in my case
either <span style="font-weight:bold">±45° lat or ±50°.</span> It's
the granularity that I n</span></span><span style="font-size:13pt"><span style="font-family:Carlito">eed.</span></span><span style="font-size:13pt"><span style="font-family:Carlito"> </span></span><span style="font-size:13pt"><span style="font-family:Carlito"><span style="font-size:13pt"><span style="font-family:Carlito"><span style="font-style:italic">(2° grid good, tighter ideal.)</span></span></span></span></span><span style="font-size:13pt"><span style="font-family:Carlito"><br>
<br>
</span></span><span style="font-size:13pt"><span style="font-family:Carlito"> 2/ if </span></span><span style="font-size:13pt"><span style="font-family:Carlito">Y</span></span><span style="font-size:13pt"><span style="font-family:Carlito">es, what
would be your rough assessment of the time it would take for this
tech-head, in Mac since Syst 0.9 ancient crone</span></span><span style="font-size:13pt"><span style="font-family:Carlito"><span style="font-size:13pt"><span style="font-family:Carlito">, </span></span>who
is not fluent in any code or language </span></span><span style="font-size:13pt"><span style="font-family:Carlito"><span style="font-size:13pt"><span style="font-family:Carlito"><span style="font-size:13pt"><span style="font-family:Carlito">to pull out
an answer</span></span>, </span></span>or</span></span><span style="font-size:13pt"><span style="font-family:Carlito"><br>
</span></span><span style="font-size:13pt"><span style="font-family:Carlito"><br>
</span></span><span style="font-size:13pt"><span style="font-family:Carlito"> 3/ again if Yes, and faster, is anyone
willing to give this poor pensioner <span style="font-style:italic">(cue
the strings & harps) </span>a price on your digging out this dat</span></span><span style="font-size:13pt"><span style="font-family:Carlito">a?</span></span><span style="font-size:13pt"><span style="font-family:Carlito"><br>
</span></span><span style="font-size:13pt"><span style="font-family:Carlito"><br>
</span></span><span style="font-size:13pt"><span style="font-family:Carlito">This because I believe that after 20 years
of head scratching after the shock of first seeing the 200 year plot of
CO2 in the atmosphere, and being an old radio tech recognizing a +ve
feedbac</span></span><span style="font-size:13pt"><span style="font-family:Carlito">k curve, think that with my 5th concept<span style="font-style:italic"> (four failures) </span>I've gotten a
winner that should stop ocean heating.</span></span><span style="font-size:13pt"><span style="font-family:Carlito"><br>
</span></span><span style="font-size:13pt"><span style="font-family:Carlito"><br>
</span></span><span style="font-size:13pt"><span style="font-family:Carlito">Reflecting enough incoming insolation back
out to level the EEI, and perhaps even reversing the heat build up. All
done with 98% reflective buoys launched at strategic points onto
passing currents, so they stay mostly in the Tropic zones. I need a
scientifically valid referable source of accurate areas data to calc how
many bouys are needed. All CC & open sour</span></span><span style="font-size:13pt"><span style="font-family:Carlito">ce, so not
much followup cash flow.</span></span><span style="font-size:13pt"><span style="font-family:Carlito"><br>
<br>
Hope someone can see a solution. Short of measuring my old 300mm
inflatable home globe!<br>
Google Earth has proved accurate to establish gross areas (+0.3%, my
measuring, 10° x 10° grids.)<br>
Need far better info, so as to not be dismissed out of hand.<br>
<br>
Cheers<br>
<br>
Jen<br>
</span></span><br>
<div style="text-align:center"><span style="font-size:9pt">Ms
Jennifer Cluse 35 Reinhold Cres Chermside Qld 4032 Australia
UTC+10</span><span style="font-size:9pt"><br>
</span><span style="font-size:9pt">t: 07 3359 5352 <span style="font-style:italic">(msg</span>) Intl: +61 7 3359 5352 m:
0447 400 470 e: jencluse et iinet + net & au</span><br>
</div>
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