filename=g_2.jpg
lat1=33.33
lat2=38.66
xy0=9101 5789
lonlat0=18 32
xy1=1721 905
lonlat1=5 39
xy2=3824 3807
lonlat2=9 35
xy3=7198 1671
lonlat3=15 38
dims=4 40 18 32

