Contrary to land cover land use is difficult to 'observe'.

与土地覆盖相反，土地利用是难以'观测'的。

youdao

Among the island states with a land area of less than 50 000 km2, the combined forest cover was estimated at 38.4 percent of the total land area in 2000, whereas the world average was 29.6 percent.

在陆地面积小于5万平方公里2，的岛屿国家中，2000年的总森林覆盖率约为陆地总面积的38.4%，而世界平均水平是29.6%。

youdao

The land use land cover change is one of global environmental variation research cores.

土地利用土地覆盖变化是全球环境变化研究的核心之一。

youdao

The Chesapeake Bay sometimes flows over the wetlands, which cover half the land.

VOA: special.2009.10.06

Each land cover has a different effect on carbon and climate cycles.

BBC: How Earth's land is used

There are 17 different land cover types shown in the image, including 11 natural vegetation types such as deciduous and evergreen forests, savannas, and wetlands.

BBC: How Earth's land is used

At the meeting, member countries will also for the first time be required to submit data on poverty and land cover in areas impacted by desertification.

BBC: Canada 'only nation to leave UN drought agreement'