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Snow process monitoring using time-lapse structure-from-motion photogrammetry with a single camera 期刊论文
COLD REGIONS SCIENCE AND TECHNOLOGY, 2021, 卷号: 190
作者:  Liu, Junfeng;  Chen, Rensheng;  Ding, Yongjian;  Han, Chuntan;  Ma, Shaoxiu
收藏  |  浏览/下载：44/0  |  提交时间：2022/04/28
3-DIMENSIONAL SURFACE-TOPOGRAPHY  SPATIAL-RESOLUTION  RECONSTRUCTION  ROUGHNESS  DEPTH  ACCUMULATION  PHOTOGRAPHY  ACQUISITION  PARAMETERS  CATCHMENT  
Legacy effects of emerald ash borer on riparian forest vegetation and structure 期刊论文
, 2020, 卷号: 457
作者:  Engelken P.J.;  Benbow M.E.;  McCullough D.G.
收藏  |  浏览/下载：24/0  |  提交时间：2020/07/28
Aerial photography  Antennas  Debris  Gems  Plants (botany)  Watersheds  Emerald ash borer  Forest community  Forest pest  Fraxinus  Riparian forests  Reforestation  basal area  beetle  canopy gap  coarse woody debris  community composition  forest canopy  mortality  overstory  pest species  photosynthetically active radiation  riparian forest  satellite imagery  watershed  Air Craft  Forests  Fraxinus Nigra  Gems  Reforestation  Sites  Trees  Michigan  North America  United States  Acer rubrum  Acer saccharum  Agrilus planipennis  Buprestidae  Carex  Coleoptera  Fraxinus  Fraxinus nigra  Fraxinus pennsylvanica  Prunus serotina  Quercus rubra  
Using aerial canopy data from UAVs to measure the effects of neighbourhood competition on individual tree growth 期刊论文
, 2020, 卷号: 461
作者:  Vanderwel M.C.;  Lopez E.L.;  Sprott A.H.;  Khayyatkhoshnevis P.;  Shovon T.A.
收藏  |  浏览/下载：23/0  |  提交时间：2020/07/28
Aerial photography  Antennas  Ecology  Indexing (materials working)  Soil moisture  Unmanned aerial vehicles (UAV)  Canopy structure  Competition index  Picea glauca  Pinus contorta  Tree growth  Forestry  coniferous tree  data set  growth  index method  neighborhood  satellite data  satellite imagery  soil moisture  tree  unmanned vehicle  Air Craft  Competition  Data  Ecology  Forestry  Picea Glauca  Pinus Contorta  Trees  Picea glauca  Pinus contorta  
Vegetation and climate change in the Pro-Namib and Namib Desert based on repeat photography: Insights into climate trends 期刊论文
JOURNAL OF ARID ENVIRONMENTS, 2019, 卷号: 165, 页码: 119-131
作者:  Rohde, Richard F.;  Hoffman, M. Timm;  Durbach, Ian;  Venter, Zander;  Jack, Sam
收藏  |  浏览/下载：18/0  |  提交时间：2019/10/08
Desertification  Landscape photography  Long-term monitoring  Benguela upwelling system  Global change  
A simple method to improve the quality of NDVI time-series data by integrating spatiotemporal information with the Savitzky-Golay filter 期刊论文
REMOTE SENSING OF ENVIRONMENT, 2018, 卷号: 217
作者:  Cao, Ruyin;  Chen, Yang;  Shen, Miaogen;  Chen, Jin;  Zhou, Jin;  Wang, Cong;  Yang, Wei
收藏  |  浏览/下载：197/0  |  提交时间：2022/06/21
DIGITAL REPEAT PHOTOGRAPHY  SATELLITE SENSOR DATA  VEGETATION PHENOLOGY  HARMONIC-ANALYSIS  MODIS NDVI  GREEN-UP  FOREST  REFLECTANCE  LANDSAT  IMAGES