N: 90 S: -90 E: 180 W: -180
Description
The MOD15A2H Version 6 data product was decommissioned on July 31, 2023. Users are encouraged to use the MOD15A2H Version 6.1 data product.
The MOD15A2H Version 6 Moderate Resolution Imaging Spectroradiometer (MODIS) combined Leaf Area Index (LAI) and Fraction of Photosynthetically Active Radiation (FPAR) product is an 8-day composite dataset with 500 meter (m) pixel size. The algorithm chooses the “best” pixel available from all the acquisitions of the Terra sensor from within the 8-day period.
LAI is defined as the one-sided green leaf area per unit ground area in broadleaf canopies and as one-half the total needle surface area per unit ground area in coniferous canopies. FPAR is defined as the fraction of incident photosynthetically active radiation, 400-700 nanometers (nm), absorbed by the green elements of a vegetation canopy.
Science Datasets (SDSs) in the Level 4 (L4) MOD15A2H product include LAI, FPAR, two quality layers, and standard deviation for LAI and FPAR. Two low resolution browse images, LAI and FPAR, are also available for each MOD15A2H granule.
Known Issues
- For complete information about known issues please refer to the MODIS/VIIRS Land Quality Assessment website.
Version Description
Product Summary
Citation
Citation is critically important for dataset documentation and discovery. This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use and Citation Guidance.
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File Naming Convention
The file name begins with the Product Short Name (MOD15A2H) followed by the Julian Date of Acquisition formatted as AYYYYDDD (A2002273), the Tile Identifier which is horizontal tile and vertical tile provided as hXXvYY (h20v06), the Version of the data collection (006), the Julian Date and Time of Production designated as YYYYDDDHHMMSS (2015151112325), and the Data Format (hdf).
Documents
USER'S GUIDE
ALGORITHM THEORETICAL BASIS DOCUMENT (ATBD)
PRODUCT QUALITY ASSESSMENT
Publications Citing This Dataset
| Title | Year Sort ascending | Author | Topic |
|---|---|---|---|
| A transiting temperate-subtropical mixed forest: carbon cycle projection | Kim, JiHyun, Kim, Yeonjoo, Kim, Jeongbin, Cho, Kyeungwoo, Hong, Jinkyu, Hong, Je-Woo, Jo, Sungsoo, Park, Chanwoo, Chun, Jung Hwa | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Photosynthesis, Primary Production, Vegetation Productivity, Evapotranspiration, Latent Heat Flux | |
| A union of dynamic hydrological modeling and satellite remotely-sensed data for spatiotemporal assessment of sediment yields | Preetha, Pooja, Al-Hamdan, Ashraf | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI), Reflectance | |
| A new global land productivity dynamic product based on the consistency of various vegetation biophysical indicators | Cui, Yuran, Li, Xiaosong | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Photosynthesis, Primary Production, Vegetation Productivity, Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI) | |
| A daily and 500 m coupled evapotranspiration and gross primary production product across China during 20002020 | He, Shaoyang, Zhang, Yongqiang, Ma, Ning, Tian, Jing, Kong, Dongdong, Liu, Changming | Photosynthesis, Primary Production, Vegetation Productivity, Terrestrial Water Storage, Surface Pressure, Heat Flux, Longwave Radiation, Shortwave Radiation, Surface Temperature, Humidity, Evapotranspiration, Surface Winds, Rain, Precipitation Rate, Snow, Soil Moisture/Water Content, Soil Temperature, Land Surface Temperature, Snow Water Equivalent, Runoff, Reflectance, Albedo, Anisotropy, Emissivity, Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar) | |
| Functional evaluation of digital soil hydraulic property maps through comparison of simulated and remotely sensed maize canopy cover | Kalumba, Mulenga, Dondeyne, Stefaan, Vanuytrecht, Eline, Nyirenda, Edwin, Van Orshoven, Jos | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Leaf Characteristics, Photosynthetically Active Radiation | |
| Functional traits and metacommunity theory reveal that habitat filtering | Eyster, Harold N., Srivastava, Diane S., Kreitzman, Maayan, Chan, Kai M. A. | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar) | |
| Global water availability boosted by vegetation-driven changes in atmospheric moisture transport | Cui, Jiangpeng, Lian, Xu, Huntingford, Chris, Gimeno, Luis, Wang, Tao, Ding, Jinzhi, He, Mingzhu, Xu, Hao, Chen, Anping, Gentine, Pierre, Piao, Shilong | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar) | |
| Global land surface 250 m 8 d fraction of absorbed photosynthetically active radiation (FAPAR) product from 2000 to 2021 | Ma, Han, Liang, Shunlin, Xiong, Changhao, Wang, Qian, Jia, Aolin, Li, Bing | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar) | |
| Fine scale variability in Green Vegetation Fraction Over the Southern Great Plains using Sentinel-2 satellite: A case study | Chand, Duli, Berg, Larry K., Tagestad, Jerry D., Putzenlechner, Birgitta, Yang, Zhao, Tai, Sheng-Lun, Fast, Jerome D. | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI), Leaf Characteristics, Photosynthetically Active Radiation | |
| Grazing influences biomass production and protein content of alpine meadows | Jarque-Bascunana, Laia, Calleja, Juan Antonio, Ibanez, Miguel, Bartolome, Jordi, Albanell, Elena, Espunyes, Johan, Galvez-Ceron, Arturo, Lopez-Martin, Josep Maria, Villamuelas, Miriam, Gasso, Diana, Fernandez-Aguilar, Xavier, Colom-Cadena, Andreu, Krumins, Jennifer Adams, Serrano, Emmanuel | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar) | |
| Biophysical impact of sunflower crop rotation on agricultural fields | Kussul, Nataliia, Deininger, Klaus, Shumilo, Leonid, Lavreniuk, Mykola, Ali, Daniel Ayalew, Nivievskyi, Oleg | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI), Reflectance | |
| BushfireInduced Water Balance Changes Detected by a Modified Paired Catchment Method | Xu, Zhenwu, Zhang, Yongqiang, Zhang, Xuanze, Ma, Ning, Tian, Jing, Kong, Dongdong, Post, David | Surface Pressure, Heat Flux, Longwave Radiation, Shortwave Radiation, Surface Temperature, Humidity, Evapotranspiration, Surface Winds, Rain, Precipitation Rate, Snow, Soil Moisture/Water Content, Soil Temperature, Land Surface Temperature, Snow Water Equivalent, Runoff, Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Latent Heat Flux, Albedo, Anisotropy | |
| Assessment of JSBACHv4.30 as a land component of ICON-ESM-V1 in | Schneck, Rainer, Gayler, Veronika, Nabel, Julia E. M. S., Raddatz, Thomas, Reick, Christian H., Schnur, Reiner | Albedo, Anisotropy, Aerosol Backscatter, Aerosol Extinction, Aerosol Optical Depth/Thickness, Angstrom Exponent, Aerosol Particle Properties, Aerosol Radiance, Carbonaceous Aerosols, Cloud Condensation Nuclei, Dust/Ash/Smoke, Nitrate Particles, Organic Particles, Particulate Matter, Sulfate Particles, Trace Gases/Trace Species, Atmospheric Emitted Radiation, Emissivity, Optical Depth/Thickness, Radiative Flux, Reflectance, Transmittance, Atmospheric Stability, Humidity, Total Precipitable Water, Water Vapor Profiles, Cloud Condensation Nuclei, Cloud Droplet Concentration/Size, Cloud Liquid Water/Ice, Cloud Optical Depth/Thickness, Cloud Asymmetry, Cloud Ceiling, Cloud Frequency, Cloud Height, Cloud Top Pressure, Cloud Top Temperature, Cloud Vertical Distribution, Cloud Emissivity, Cloud Radiative Forcing, Cloud Reflectance, Rain Storms, Atmospheric Ozone, Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Evapotranspiration, Photosynthesis, Primary Production, Latent Heat Flux, Vegetation Productivity | |
| Applications of a thermal-based two-source energy balance model coupled to surface soil moisture | Song, Lisheng, Ding, Zhonghao, Kustas, William P., Xu, Yanhao, Zhao, Gengle, Liu, Shaomin, Ma, Mingguo, Xue, Kejia, Bai, Yan, Xu, Ziwei | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar) | |
| Assessing the influence of water sampling strategy on the performance of tracer-aided hydrological modeling in a mountainous basin on the Tibetan Plateau | Nan, Yi, He, Zhihua, Tian, Fuqiang, Wei, Zhongwang, Tian, Lide | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Leaf Characteristics, Photosynthetically Active Radiation, Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI) | |
| Assessment of vegetation productivity under the implementation of ecological programs in the Loess Plateau based on the solar-induced chlorophyll fluorescence | XUE, Jin-Ru, LU, Xiao-Liang | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar) | |
| Large-scale hydrological modeling in a multi-objective uncertainty frameworkAssessing the potential for managed aquifer recharge in the North China Plain | Martinsen, Grith, He, Xin, Koch, Julian, Guo, Wensi, Refsgaard, Jens Christian, Stisen, Simon | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Leaf Characteristics, Photosynthetically Active Radiation | |
| Modeling bulk surface resistance and evaluation of evapotranspiration using remote sensing and MATLAB | Shekar, N. C. Sanjay, Raju, B. C. Kumar | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Reflectance, Land Surface Temperature, Emissivity, Evapotranspiration, Latent Heat Flux | |
| The Coupling of Soil Water and Leaf Phenology Observed by Satellite During Australian Bushfires in 20192020 | Liu, Yuqing, Shi, Wenzhong, Zhang, Min, Hao, Ming, Zhang, Hua, Sun, Yangjie | Canopy Characteristics, Evergreen Vegetation, Crown, Deciduous Vegetation, Leaf Characteristics, Vegetation Cover, Land Use/Land Cover Classification, Total Surface Precipitation Rate, Fire Occurrence, Surface Thermal Properties, Land Surface Temperature, THERMAL ANOMALIES, Evapotranspiration, Latent Heat Flux, Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Leaf Area Index (LAI), Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI) | |
| Temperature Mediates the Dynamic of MODIS NPP in Alpine Grassland on the Tibetan Plateau, 20012019 | Cui, Jinxia, Wang, Yanding, Zhou, Tiancai, Jiang, Lili, Qi, Qingwen | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar) | |
| Spatiotemporal variation in gross primary productivity and their responses to climate in the great lakes region of Sub-Saharan Africa during 20012020 | Kayiranga, Alphonse, Chen, Baozhang, Wang, Fei, Nthangeni, Winny, Dilawar, Adil, Hategekimana, Yves, Zhang, Huifang, Guo, Lifeng | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Reflectance, Land Use/Land Cover Classification, Photosynthesis, Primary Production, Vegetation Productivity | |
| Secondary organic aerosol formation and source contributions over east China in summertime | Li, Jie, Han, Zhiwei, Wu, Jian, Tao, Jun, Li, Jiawei, Sun, Yele, Liang, Lin, Liang, Mingjie, Wang, Qin'geng | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Land Use/Land Cover Classification | |
| Spatial-temporal variations of terrestrial evapotranspiration across China from 2000 to 2019 | Fu, Jing, Gong, Yueqi, Zheng, Wenwu, Zou, Jun, Zhang, Meng, Zhang, Zhongbo, Qin, Jianxin, Liu, Jianxiong, Quan, Bin | Evapotranspiration, Photosynthesis, Primary Production, Terrain Elevation, Digital Elevation/Terrain Model (DEM), Topographical Relief Maps, Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Land Use/Land Cover Classification, Latent Heat Flux | |
| Spatio-temporal variability of water use efficiency and its drivers in major forest formations in India | Nandy, Subrata, Saranya, M., Srinet, Ritika | Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Photosynthesis, Primary Production, Vegetation Productivity, Evapotranspiration, Latent Heat Flux, Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI) | |
| Seasonal and long-term variations in leaf area of Congolese rainforest | Sun, Yuanheng, Knyazikhin, Yuri, She, Xiaojun, Ni, Xiangnan, Chen, Chi, Ren, Huazhong, Myneni, Ranga B. | Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI), Evapotranspiration, Latent Heat Flux, Emissivity, Land Surface Temperature, Land Use/Land Cover Classification, Leaf Characteristics, Photosynthetically Active Radiation, Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Vegetation |