for tl=1:6,
%lon(:,tl,:)=rdda(sprintf('LONC.%3.3i.bin',tl),[32 32],1,'real*8','b')*pi/180;
%lat(:,tl,:)=rdda(sprintf('LATC.%3.3i.bin',tl),[32 32],1,'real*8','b')*pi/180;
 xx=rdda(sprintf('grid_cs32.face%3.3i.bin',tl),[33 33],1,'real*8','b');
 lon(:,tl,:)=xx(1:32,1:32)*pi/180;
 xx=rdda(sprintf('grid_cs32.face%3.3i.bin',tl),[33 33],2,'real*8','b');
 lat(:,tl,:)=xx(1:32,1:32)*pi/180;
end
X=cos(lat).*sin(lon);Y=-cos(lat).*cos(lon);Z=sin(lat);clear lat lon

%lon0=-90  *pi/180;
lon0=+90  *pi/180;
lat0=  0  *pi/180;
xo=cos(lat0).*sin(lon0);yo=-cos(lat0).*cos(lon0);zo=sin(lat0);
ro=0.3;
R=sqrt( (X-xo).^2 + (Y-yo).^2 + (Z-zo).^2 );
t=1+(1+cos( pi*min(R/ro,1+0*R) ))/2;
fid=fopen('T.init','w','b');
fwrite(fid,t(:),'real*8');
fclose(fid)

%lon0=  0  *pi/180;
lon0=180  *pi/180;
lat0=35   *pi/180;
xo=cos(lat0).*sin(lon0);yo=-cos(lat0).*cos(lon0);zo=sin(lat0);
ro=0.3;
R=sqrt( (X-xo).^2 + (Y-yo).^2 + (Z-zo).^2 );
s=1+(1+cos( pi*min(R/ro,1+0*R) ))/2;
fid=fopen('S.init','w','b');
fwrite(fid,s(:),'real*8');
fclose(fid)

lon0=0    *pi/180;
lat0=0    *pi/180;
xo=cos(lat0).*sin(lon0);yo=-cos(lat0).*cos(lon0);zo=sin(lat0);
ro=0.3;
R=sqrt( (X-xo).^2 + (Y-yo).^2 + (Z-zo).^2 );
h=1e4*(1+cos( pi*min(R/ro,1+0*R) ))/2; %cosine bell
%h=1e4*(1-( min(R/ro,1+0*R) ))/2;	%cone
%fid=fopen('mountain_eq.init','w','b');
%fwrite(fid,h(:),'real*8');
%fclose(fid)

lon0=0    *pi/180;
lat0=30   *pi/180;
xo=cos(lat0).*sin(lon0);yo=-cos(lat0).*cos(lon0);zo=sin(lat0);
ro=0.3;
R=sqrt( (X-xo).^2 + (Y-yo).^2 + (Z-zo).^2 );
h=1e4*(1+cos( pi*min(R/ro,1+0*R) ))/2; %cosine bell
%h=1e4*(1-( min(R/ro,1+0*R) ))/2;	%cone
%fid=fopen('mountain_30.init','w','b');
%fwrite(fid,h(:),'real*8');
%fclose(fid)