/usr/share/proj/ISL /usr/share/proj/is_lmi_ISN2004_ISN2016.tif /usr/share/proj/is_lmi_ISN93_ISN2016.tif /usr/share/proj/is_lmi_ISN_vel_beta.tif /usr/share/proj/is_lmi_Icegeoid_ISN2004.tif /usr/share/proj/is_lmi_Icegeoid_ISN2016.tif /usr/share/proj/is_lmi_Icegeoid_ISN93.tif /usr/share/proj/is_lmi_README.txt