how to create the sample images?

[bdekoz]

I'm having problems reproducing the sample images with my local install, the land boundaries are not showing up for me. Any chance you could please post the command lines used to generate the maps in samples/black-white-downsampled.png and samples/colored-downsampled.png?

[temporaer]

Can you post what you did so far?

[bdekoz]

Sure.

myriaworld --depth 5 --sigma 0.4 --wlon 0.5 --output myrahedral-1 --alpha 1 --rotate 0 --clat 0 --clon 0 --roll 0 --render png

gives:
https://68.media.tumblr.com/69e61a33fd8c4d04dc9cbeff9486d1b4/tumblr_okg313FrZD1r12abeo3_1280.png

And at lat 90:
myriaworld --depth 5 --sigma 0.4 --wlon 0.5 --output myrahedral-2 --alpha 1 --rotate 0 --clat 90 --clon 0 --roll 0 --render png

gives:
https://68.media.tumblr.com/058b11f4a9f35486791f9695fc690e6e/tumblr_okg549FpGI1r12abeo1_1280.png

[bdekoz]

%ll data/*.shp
-rw-rw-r--. 1 bkoz bkoz 1.3M Oct 7 2013 data/ne_10m_admin_0_boundary_lines_land.shp
-rw-rw-r--. 1 bkoz bkoz 8.5M Dec 3 2013 data/ne_10m_admin_0_countries.shp
-rw-rw-r--. 1 bkoz bkoz 6.9M Oct 8 2013 data/ne_10m_ocean.shp
-rw-rw-r--. 1 bkoz bkoz 201K Oct 7 2013 data/ne_10m_populated_places.shp

[bdekoz]

convert asserts to conditionals in country2tria_s2.cpp like so:

•       // XXX bkoz
  

•       // assert(piece->GetArea() > 10)
  

•       if (piece->GetArea() > 10)
  

•         {
  

•           flat_country.push_back(piece);
  

•           flat_cell.push_back(id0);
  

•         }
  

looks like this code in flux from git log