[单个地被](%E5%8D%95%E4%B8%AA%E5%9C%B0%E8%A2%AB.md) [批量地被](%E6%89%B9%E9%87%8F%E5%9C%B0%E8%A2%AB.md) [地被统计](%E5%9C%B0%E8%A2%AB%E7%BB%9F%E8%AE%A1.md) [地被填充](%E5%9C%B0%E8%A2%AB%E5%A1%AB%E5%85%85.md) [乔灌统计](%E4%B9%94%E7%81%8C%E7%BB%9F%E8%AE%A1.md)