搜索结果: 1-11 共查到“above-ground biomass”相关记录11条 . 查询时间(0.078 秒)
Modelling above-ground biomass stock over Norway using national forest inventory data with ArcticDEM and Sentinel-2 data
Space-borne imagery Stereogrammetry Boreal forest structure Biomass mapping Open data
2024/1/22
Boreal forests constitute a large portion of the global forest area, yet they are undersampled through field surveys, and only a few remotely sensed data sources provide structural information wall-to...
Forest Total and Component Above-Ground Biomass (AGB) Estimation through C- and L-band Polarimetric SAR Data
total and component biomass backscatter polarimetric SAR
2023/12/8
Forest biomass plays an essential role in forest carbon reservoir studies, biodiversity protection, forest management, and climate change mitigation actions. Synthetic Aperture Radar (SAR), especially...
Using TLS-Measured Tree Attributes to Estimate above Ground Biomass in Small Black Spruce Trees
terrestrial laser scanning biomass black spruce allometric equations
2023/12/8
Research Highlights: This study advances the effort to accurately estimate the biomass of trees in peatlands, which cover 13% of Canada’s land surface. Background and Objectives: Trees remove carbon f...
Identification of Urban Green Space Types and Estimation of Above-Ground Biomass Using Sentinel-1 and Sentinel-2 Data
urban green space above-ground biomass classification Sentinel-2 Sentinel-1
2023/12/1
High-quality urban green space supports the healthy functioning of urban ecosystems. This study aimed to rapidly assess the distribution, and accurately estimate the above-ground biomass, of urban gre...
Improving Estimates and Change Detection of Forest Above-Ground Biomass Using Statistical Methods
above-ground biomass remote sensing statistics modelling spatial modelling machine learning
2023/11/29
Forests store approximately as much carbon as is in the atmosphere, with potential to take in or release carbon rapidly based on growth, climate change and human disturbance. Above-ground biomass (AGB...
Exploring combinations of multi-temporal and multi-frequency radar backscatter observations to estimate above-ground biomass of tropical forest
Above-ground biomass Tropical forest Synthetic Aperture Radar Multi-frequency Multi-temporal
2024/2/5
Approaches exploiting the complementary information on forest above-ground biomass (AGB) contained in multi-temporal and multi-frequency radar backscatter have hardly been explored in the tropics. Hav...
ABOVE-GROUND BIOMASS ESTIMATION OF SUCCESSIONAL AND MATURE FORESTS USING TM IMAGES IN THE AMAZON BASIN
ABOVE-GROUND BIOMASS SUCCESSIONAL MATURE FORESTS TM IMAGES AMAZON BASIN
2015/3/16
ABOVE-GROUND BIOMASS ESTIMATION OF SUCCESSIONAL AND MATURE FORESTS USING TM IMAGES IN THE AMAZON BASIN.
VEGETATION INDICES,ABOVE GROUND BIOMASS ESTIMATES AND THE RED EDGE FROM MERIS
Vegetation indices biomass estimates red edge MERIS
2015/2/4
Within the framework of ESA’s Earth Observation Program, the Medium Resolution Imaging Spectrometer (MERIS) is
developed as one of the payload components of the ENVISAT-1. MERIS is a fully programmab...
Scale-dependent relationships between plant diversity and above-ground biomass in temper ate grasslands, south-eastern Mongolia
Above-ground biomass Community Ecological levels Ecosystem Geographical scales Plant functional types Species Steppe
2015/2/4
Relationships between plant diversity (H diversity index) and above-ground biomass (as a surrogate of productivity) were analysed using quadrat data and biomass measures from a precipitation gradient ...
Forest above ground biomass estimation and forest/non-forest classification for Odisha, India, using L-band Synthetic Aperture Radar (SAR) data
Above ground biomass SAR backscatter coefficient Texture Support Vector Machine Classification
2014/12/15
Tropical forests contribute to approximately 40 % of the total carbon found in terrestrial biomass. In this context, forest/non-forest classification and estimation of forest above ground biomass over...
Influence of landscape heterogeneity on spatial patterns of wood productivity,wood specific density and above ground biomass in Amazonia
landscape heterogeneity spatial patterns wood productivity wood specific density
2010/1/21
Long-term studies using the RAINFOR network of forest plots have generated significant insights into the spatial and temporal dynamics of forest carbon cycling in Amazonia. In this work, we map and ex...