ozImage              package:RGraphics              R Documentation

_C_r_e_a_t_e _a_n _I_m_a_g_e _o_n _a _M_a_p _o_f _A_u_s_t_r_a_l_i_a

_D_e_s_c_r_i_p_t_i_o_n:

     Creates a map of Australia (or part thereof), plus an 'imageGrob'
     positioned relative to the map.

_U_s_a_g_e:

     ozImage(mapLong, mapLat, imageLong, imageLat, cols) 

_A_r_g_u_m_e_n_t_s:

mapLong, mapLat: Longitude and latitude ranges describing the area of
          Australia to create.

imageLong, imageLat: Longitude and latitude ranges describing the area
          that the image should occupy.

    cols: Colors for the image cells.

