TīmeklisLeaf area index (LAI) is a critical parameter for modeling vegetation's water, carbon and energy exchange with the atmosphere. Several global LAI datasets have been generated from satellite observations. However, they are limited in temporal coverage and representation of canopy structure. In this presentation, we generate a long time … Tīmeklis2024. gada 17. janv. · We for the first-time mapped continental-scale grid dataset of monthly LAI in three leaf age cohorts, i.e., young, mature and old one, from …
GLOBMAP global Leaf Area Index since 1981 Zenodo
TīmeklisToday, scientists use NASA satellites to map leaf area index — images processed to show how much of an area is covered by leaves. For example, a leaf area index of one means the area is entirely covered by one layer of leaves. Knowing the total area covered by leaves helps scientists monitor how much water, carbon, and energy the … Tīmeklis2024. gada 20. nov. · All these datasets are too small to train neural networks, and unrealistic as they are either synthetically generated or captured in controlled lab environments. Lai et al. introduced a dataset of 100 real blurred images for benchmarking deblurring methods. However, their dataset does not provide ground … god of war pc game download free
ESSDD - A grid dataset of leaf age-dependent LAI seasonality …
Tīmeklis2016. gada 26. apr. · The MODIS LAI dataset was used as input data to calculate the AVHRR LAI dataset (Shabanov et al. 2005; Yang et al. 2006a, b). The monthly LAI product was generated using the average of the 8-day maximum-value composites methods (Yang et al. 2006a, b). The land cover maps were an ancillary data input to … TīmeklisWe present the first comparison between new fAPAR and LAI products derived from the GlobAlbedo dataset and the widely-used MODIS fAPAR and LAI products. The GlobAlbedo-derived products are produced using a 1D two-stream radiative transfer (RT) scheme designed explicitly for global parameter retrieval from albedo, with … Tīmeklis2024. gada 19. apr. · GLOBMAP LAI (Version 3) provides a consistent long-term global leaf area index (LAI) product (1981-2024, continuously updated) at 8km resolution … × Please log in to access this page.. Log in to account. Log in with GitHub Log in … Citeable. Discoverable. Uploads get a Digital Object Identifier (DOI) to make … Open in every sense. Zenodo code is itself open source, and is built on the … Zenodo is a free and open digital archive built by CERN and OpenAIRE, enabling … We're excited to share our plans for Zenodo in the coming 6-12 months. TL;DR - See … The total size of your dataset, number of files and the largest file in the dataset. … god of war pc full walkthrough