1.Download Natural Earth
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Full-resolution (1.24 km) data: RGB TIF image and World File, plate carrée projection, WGS84 datum, 16,200 x 16,200 pixels (per hemisphere)

Print the world 5.5 meters- (18 feet-) wide at 150 DPI
Landcover only Landcover, shaded relief Landcover, shaded relief, water  
        
Western hemisphere (98.3MB)
Eastern hemisphere (162MB) Western hemisphere (118MB)
Eastern hemisphere (191.7MB) Western hemisphere (111MB)
Eastern hemisphere (181.4MB)  

Extras: Grayscale TIF images, 16,200 x 16,200 pixels
   
Water bodies:
Western hemisphere (5.6MB)
Eastern hemisphere (4.1MB)

  International boundaries:
Western hemisphere (1.4MB)
Eastern hemisphere (2.8MB)

  Grayscale shaded relief:
Western hemisphere (40.2MB)
Eastern hemisphere (64.5MB)

Antarctic ice shelves and arctic multi-year pack ice:
Western hemisphere (540K)
Eastern hemisphere (436K)
  
AVHRR urban (city centers):
Western hemisphere (500K)
Eastern hemisphere (536K)

MODIS urban (more suburbs):
Western hemisphere (628K)
Eastern hemisphere (956K)
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Downsampled (5 km) data: RGB TIF image and World File, plate carrée projection, WGS84 datum, 10,800 x 5,400 pixels (water version contains ETOPO2 bathymetry)

Print the world 1.8 meters- (6 feet-) wide at 150 DPI


  
Landcover only Landcover, shaded relief Landcover, shaded relief, water  
         
World (31.2MB) World (48.5MB) World (76.8MB)  

Extras: Grayscale TIF images, 10,800 x 5400 pixels

   
Water bodies:
World (2.3MB)

  International boundaries:
World (728K)

  Antarctic ice shelves and arctic multi-year pack ice:
World (196K)

  
AVHRR urban (city centers):
World (188K)



MODIS urban (more suburbs):
World (560K)
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500-meter data of coterminous US: RGB TIF image and World File, plate carrée projection, WGS84 datum, 18,458 x 9,341 pixels (coverage: 15N to 57N, 52W to 135W)

Print the coterminous US 3.1 meters- (10.3 feet-) wide at 150 DPI

Landcover only (143MB)
Landcover, shaded relief (211MB)

下载地址（点击）

[ Last edited by dengwh82 on 2008-1-10 at 13:11 ]

Thank you very much!

[ Last edited by cuplgz on 2007-12-29 at 16:01 ]

It's too kind of you:)

thanks you are a nice person

[ Last edited by cuplgz on 2007-12-29 at 16:02 ]

谢谢分享;);););)

谢谢很有用

thanks you are a nice person :P:P:P

:(:)

good guy:P

非常感谢！

thank you very much^^

谢谢分享

非常感谢！

3q
:P

:D:D

这个精度是多少啊

谢谢，新年快乐！

good

非常谢谢，

:DThank you!

louzhuxinku!