Land surface change的意思|示意

As key environmental factor land surface temperature has too much relativity with human life. It's significant to study the distribution and change by remote sensing.

地表温度是一种与人类生活密切相关的环境参数，用遥感方法研究地表温度分布及变化有着重要的意义。

Then the application and advancement of remote sensing technology in focal global change problems such as land cover, trace gases, wetlands and land surface parameters are reviewed.

然后概述了遥感技术在土地覆盖、痕量气体、湿地以及地表参数反演等全球变化研究热点问题中的应用及进展情况。

Land use is regarded as the most outstanding view sign of the surface layer system of the earth, and then its change is an important studied field in global change in recent years.

而土地利用作为地球表层系统最突出的景观标志，其变化是近年来全球变化研究的重要内容。

Helping Indigenous Peoples, who number 250 million globally and occupy 22 percent of the Earth's land surface, to better cope with the adverse effects of climate change.

帮助土著人群更有效地应对气候变化造成的负面影响。目前，全球共有2.5亿土著人，他们生活的地区占地球陆地面积的22%。

These change characteristics were related mainly to the topography, land use, surface run-off and drainage characteristics of the controlled areas.

这种变化特征主要与控制小区地形、土地利用、地表径流和水系特征有关。

Although the different models predict different details, they agree that the fire risk will change for about a quarter of the land surface.

虽然不同的模型预测不同的方面细节，他们都表明约四分之一的地表火灾风险会变化。