github.com/liucxer/courier@v1.7.1/h3/testdata/bc14r08centers.txt (about) 1 881c000001fffff 50.103201 -143.478490 2 881c000005fffff 50.102608 -143.487417 3 881c000007fffff 50.097573 -143.480369 4 881c000009fffff 50.107047 -143.471811 5 881c00000bfffff 50.100316 -143.470725 6 881c00000dfffff 50.108464 -143.482129