Structural complexity biases vegetation greenness measures

Y Zeng, D Hao, T Park, P Zhu, A Huete… - Nature Ecology & …, 2023 - nature.com
Vegetation 'greenness' characterized by spectral vegetation indices (VIs) is an integrative
measure of vegetation leaf abundance, biochemical properties and pigment composition …

Remote sensing of terrestrial gross primary productivity: a review of advances in theoretical foundation, key parameters and methods

W Zhu, Z Xie, C Zhao, Z Zheng, K Qiao… - GIScience & Remote …, 2024 - Taylor & Francis
Accurately estimating gross primary productivity (GPP), the largest carbon flux in terrestrial
ecosystems, is crucial for advancing our understanding of global carbon cycle and …

Impacts of landscape patterns on plant species diversity at a global scale

H Jin, J Xu, Y Peng, J Xin, N Peng, Y Li, J Huang… - Science of the Total …, 2023 - Elsevier
Landscape patterns are important drivers of biodiversity. Owing to differences in vegetation
types, sampling methods, diversity measures, spatial scales, and landscape levels, the …

Retrieving decametric-resolution leaf chlorophyll content from GF-6 WFV by assessing the applicability of red-edge vegetation indices

C Gu, J Li, Q Liu, H Zhang, L Liu, F Mumtaz… - … and Electronics in …, 2023 - Elsevier
Accurate and timely retrieval of leaf chlorophyll content (LCC) at fine spatial scales is crucial
for monitoring plants' photosynthetic capacity and nutritional status. The wide field-of-view …

Estimation of anthocyanins in leaves of trees with apple mosaic disease based on hyperspectral data

Z Zhang, D Jiang, Q Chang, Z Zheng, X Fu, K Li, H Mo - Remote Sensing, 2023 - mdpi.com
Anthocyanins are severity indicators for apple mosaic disease and can be used to monitor
tree health. However, most of the current studies have focused on healthy leaves, and few …

Evaluation of hybrid models for maize chlorophyll retrieval using medium-and high-spatial-resolution satellite images

A Guo, H Ye, G Li, B Zhang, W Huang, Q Jiao, B Qian… - Remote Sensing, 2023 - mdpi.com
Accurate estimation of the leaf or canopy chlorophyll content is crucial for monitoring crop
growth conditions. Remote sensing monitoring of crop chlorophyll is a non-destructive, large …

Global leaf chlorophyll content dataset (GLCC) from 2003–2012 to 2018–2020 derived from MERIS and OLCI satellite data: Algorithm and validation

X Qian, L Liu, X Chen, X Zhang, S Chen, Q Sun - Remote Sensing, 2023 - mdpi.com
Leaf chlorophyll content (LCC) is a prominent plant physiological trait and a proxy for leaf
photosynthetic capacity. The acquisition of LCC data over large spatial and temporal scales …

Synergetic inversion of leaf area index and leaf chlorophyll content using multi-spectral remote sensing data

X Guo, R Wang, JM Chen, Z Cheng… - Geo-spatial …, 2023 - Taylor & Francis
ABSTRACT Individual inversions of Leaf Area Index (LAI) and Leaf Chlorophyll Content
(LCC) have problems due to the mutual interference between these two vegetation …

Research on the evolutionary of spectral features of the initial damaged parts of'Red Delicious' apples

T Xu, X Xu, X Huang, Y Wang, X Rao - Postharvest Biology and Technology, 2024 - Elsevier
It is crucial for early detection of mechanical damage to improve the quality of commodity
fruit. For the problem of low identification accuracy of damage detection models due to the …

Mapping Small-Scale Willow Crops and Their Health Status Using Sentinel-2 Images in Complex Agricultural Areas

H Beygi Heidarlou, O Oprea-Sorescu, MV Marcu… - Remote Sensing, 2024 - mdpi.com
The goal of this study was to estimate the areas under willow cultivation by farmers, as well
as their growth and health status. Due to the extremely small patch size of land cover types …