The map has been sent to MotherLode. If approved...
For advanced graphic cards, the pack has also the 8k png layers.
You can copy/paste the "st_8k.png" over your favorite 8k Earth' texture and
then save it as "st.png".
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How to merge the ST 8k normalmap together with your favorite 8k Earth's normalmap:
- Open in a graphic editor the 2 textures and copy/paste your Earth's 8k normalmap within the
8k sediment thickness normalmap ("st_normal_8k.png");
- Shift the 8k Earth's normalmap layer beneath the ST 8k normalmap
- Set the 8k ST normalmap layer with the propriety "lighten" or "overlay"
- Make an unique layer (background) and save the image as "st_normal.png"
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The dataset on which the textures are built comes from here:
http://www.ngdc.noaa.gov/mgg/sedthick/sedthick.html
Colors have been assigned through the discrete steps of the legend's numeric subdivisions.
White areas are not available data (NaN).
Sediment Thickness of the World's Oceans & Marginal Seas
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Topic authorFenerit
- Posts: 1880
- Joined: 26.03.2007
- Age: 17
- With us: 17 years 8 months
- Location: Thyrrenian sea
Sediment Thickness of the World's Oceans & Marginal Seas
Last edited by Fenerit on 25.07.2010, 12:46, edited 1 time in total.
Never at rest.
Massimo
Massimo
- John Van Vliet
- Posts: 2944
- Joined: 28.08.2002
- With us: 22 years 3 months
Re: Sediment Thickness of the World's Oceans & Marginal Seas
--- edit ---
Last edited by John Van Vliet on 19.10.2013, 23:18, edited 1 time in total.
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Topic authorFenerit
- Posts: 1880
- Joined: 26.03.2007
- Age: 17
- With us: 17 years 8 months
- Location: Thyrrenian sea
Re: Sediment Thickness of the World's Oceans & Marginal Seas
john Van Vliet wrote:Fenerit looks interesting
Thanks! Note though, that the manual intervenings have been the "overlaying" work; pixel points amongst colors haven't been blended.
Never at rest.
Massimo
Massimo
- John Van Vliet
- Posts: 2944
- Joined: 28.08.2002
- With us: 22 years 3 months
Re: Sediment Thickness of the World's Oceans & Marginal Seas
--- edit ---
Last edited by John Van Vliet on 19.10.2013, 23:17, edited 1 time in total.
-
Topic authorFenerit
- Posts: 1880
- Joined: 26.03.2007
- Age: 17
- With us: 17 years 8 months
- Location: Thyrrenian sea
Re: Sediment Thickness of the World's Oceans & Marginal Seas
Never at rest.
Massimo
Massimo