다른나라 지리 자료들 Geowiki

보호되어 있는 글입니다.

보호되어 있는 글입니다.

http://www.viewfinderpanoramas.org/Coverage%20map%20viewfinderpanoramas_org3.htm

http://denali.gsfc.nasa.gov/gridview/idl_6.3_vm/idl63winx86_32.exe

산림이 체크무늬, 체스판 같이 생겼습니다. 합성일까요? 궁금하시면 클릭해서 큰 사진으로 확인을 딱~!! 그럼 구글맵으로도 확인해볼까요? 이런데가 진짜로 있습니다. 그 비밀은 바로 아래에 Logging operations have left a striking checkerboard pattern in the landscape along the Idaho-Montana border, sandwiched between Clearwater and Bitterroot National Forests. The 1 x 1 mile squares are harvested at different times, producing a pattern of varied timber density and re-growth stages.

http://www.connectenergyed.org/mapmaker-interactive/?lg=29&b=0&f=90b&bbox=139.34465%2C-50.12058%2C77.82122%2C71.38514&ar_a=1&ls=20000800007&t=1 완전 좋아요~~!!!!!! 좌측 메뉴에 간단한 overlay 메뉴가 많아요. 즐기세요~

Panorama of the Pacific Northwest This panoramic photograph was taken by an astronaut looking north from the International Space Station. The snow-covered Cascade Range of the U.S. northwest in the foreground gives way to the Rocky Mountains and Coast Mountains in Canada, with Vancouver Island just offshore. Several active volcanoes—Mount St. Helens, Mount Rainier and Mount Hood—dot the Cascades..

The topography of the island of Ireland features a hilly, central lowland composed of limestone surrounded by a broken border of coastal mountains. The mountain ranges vary greatly in geological structure. The mountain ridges of the south are composed of old, red sandstone separated by limestone river valleys. The limestone valleys appear as deep green grooves that tend to run in an east-west di..

This shaded relief image of Mexico’s Yucatan Peninsula show a subtle, but unmistakable, indication of the Chicxulub impact crater. Most scientists now agree that this impact was the cause of the Cretatious-Tertiary Extinction, the event 65 million years ago that marked the sudden extinction of the dinosaurs as well as the majority of life then on Earth. Most of the peninsula is visible here, alo..