The study extracted the image of the distribution of forest landscape and overlay with forest coverage map. Broadleaf forest, conifer forest , mixed forest and shurb are classified with NDVI.

本研究中提取北京山区的森林景观分布，叠合植被覆盖图，结合NDVI图，将其分为阔叶林、针叶林、灌草和混交林。

youdao

Over 1, 000 people added pins — 100 in the first hour — and the map has been seen by 70, 000 people — no doubt due to local media coverage.

有1 000多人添加了图钉，第一个小时就有100颗。已有70 000人看过这张地图，这无疑归功于当地媒体的报道。

youdao

And a desire to obtain better map coverage (33%).

以及对更大的地图覆盖范围的需求(33%)。

youdao

He points, for example, to a coverage map from Uganda's largest operator, which serves 70% of populated areas.

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The service first offered broadband data capabilities, familiar push-to-talk features, rugged and reliable handsets, and a broadening push-to-talk coverage map.

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See store or visit att.com for details and coverage map.

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