[Gmsh] coordinate?

[Yi HanSoo]

Dear Users

I try to make a mesh with real coastline, GSHHS.
The coastline are generated as attached,
but with respect to the coordinate I have a question.

In the attached image file the coordinate of the right corner point is
(0.446313,-0.321847,0).
The lat/lon coordinates of input bound were 127.951/141.422/29.4277/36.2744
which is 2.333/2.468/0.5136/0.633 in radian.

How can I get the (0.446313,-0.321847) by what kind of coordinate
conversion?

Any help will be appreciated.
Thank you in advance.

best regards
Lee

-- 
## Han Soo Lee (李 漢洙)

## Assistant professor. (Dr. Eng.)
## Environmental Simulator Laboratory,
## Graduate School for International Development and Cooperation,
## Hiroshima University,
## 1-5-1 Kagamiyama, Higasi-Hiroshima, Hiroshima, Japan.
## 739-8529
## lee.hansoo at gmail.com / hslee at hiroshima-u.ac.jp
## TEL/FAX : +81-(0)82-424-4342
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