机构

• 地理科学与资源研究所 [3]

采集方式

• OAI收割 [3]

内容类型

• 期刊论文 [3]

发表日期

• 2025 [1]
• 2021 [2]

学科主题

筛选

浏览/检索结果: 共3条，第1-3条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Seasonal variation of canopy vertical structural profiles measured at two temperate forests: intercomparison of tower, mast, crane, and UAV measurements 期刊论文  OAI收割 TREES-STRUCTURE AND FUNCTION, 2025, 卷号: 39, 期号: 1, 页码: 9 作者:  Fang, Hongliang;  Wu, Yunjia;  Zhang, Yinghui;  Wang, Yao;  Li, Sijia   |  收藏  |  浏览/下载：4/0  |  提交时间：2025/02/24 Canopy gap fraction  Leaf area index (LAI)  Clumping index (CI)  Digital hemispherical photography (DHP)  Uncrewed aerial vehicle (UAV)  Vertical profiles   Canopy clumping index (CI): A review of methods, characteristics, and applications 期刊论文  OAI收割 AGRICULTURAL AND FOREST METEOROLOGY, 2021, 卷号: 303, 页码: 18 作者:  Fang, Hongliang   |  收藏  |  浏览/下载：33/0  |  提交时间：2021/06/10 Clumping index (CI)  Leaf area index (LAI)  Effective LAI  Normalized difference hotspot and darkspot (NDHD)  Field measurement  Remote sensing estimation   Canopy clumping index (CI): A review of methods, characteristics, and applications 期刊论文  OAI收割 AGRICULTURAL AND FOREST METEOROLOGY, 2021, 卷号: 303, 页码: 18 作者:  Fang, Hongliang   |  收藏  |  浏览/下载：16/0  |  提交时间：2021/06/10 Clumping index (CI)  Leaf area index (LAI)  Effective LAI  Normalized difference hotspot and darkspot (NDHD)  Field measurement  Remote sensing estimation