US-GCE: Georgia Coastal Ecosystems LTER Flux Tower

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US-GCE: Georgia Coastal Ecosystems LTER Flux Tower

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US-GCE: Georgia Coastal Ecosystems LTER Flux Tower

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US-GCE: Georgia Coastal Ecosystems LTER Flux Tower

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MODIS NDVI

The time series shows the 16-day Normalized Difference Vegetation Index (NDVI) average from the MOD13Q1 data product.
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Citation:

ORNL DAAC. 2018. Terrestrial Ecology Subsetting & Visualization Services (TESViS) Fixed Sites Subsets. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1567

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PhenoCams are high-resolution digital cameras that take repeated images of studied ecosystems and provide quantitative information about the canopy phenology. The PhenoCam Network coordinates the camera installation and data reporting/analyses across sites in the Americas, providing automated, near-surface remote sensing of canopy phenology across a range of ecosystems and climate zones. Use of PhenoCam images / data should follow the PhenoCam Data Use Policy .

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GeoNEX led by NASA Earth eXchange (NEX) is a collaborative effort for generating Earth monitoring products from the new generation of geostationary satellite sensors. GeoNEX has produced a suite of geostationary data products including surface reflectance, land surface temperature, surface solar radiation, and many others.

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This material can be used without obtaining permission from NASA. NASA should be acknowledged as the source of this material.

Subset Data Citation:

Hashimoto, H., Wang, W., Park, T., Khajehei, S., Ichii, K., Michaelis, A.R., Guzman, A., Nemani, R.R., Torn, M., Yi, K., Brosnan, I.G. (in preparation). Subsets of geostationary satellite data over international observing network sites for studying the diurnal dynamics of energy, carbon, and water cycles.

Relevant Science Publication Citation:

GeoNEX Surface Reflectance for Vegetation Indices (NDVI & NIRv)

Wang, W., Wang, Y., Lyapustin, A., Hashimoto, H., Park, T., Michaelis, A., & Nemani, R. (2022). A novel atmospheric correction algorithm to exploit the diurnal variability in hypertemporal geostationary observations. Remote Sensing, 14(4), 964.

GeoNEX Surface Downward Solar Radiation (DSR):

Li, R., Wang, D., Wang, W., & Nemani, R. (2023). A GeoNEX-based high-spatiotemporal-resolution product of land surface downward shortwave radiation and photosynthetically active radiation. Earth System Science Data, 15(3), 1419-1436.

GeoNEX Land Surface Temperature (LST):

Jia, A., Liang, S., & Wang, D. (2022). Generating a 2-km, all-sky, hourly land surface temperature product from Advanced Baseline Imager data. Remote Sensing of Environment, 278, 113105.

US-GCE: Georgia Coastal Ecosystems LTER Flux Tower

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Search Publications for this Site Publications Found: 1

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Year	Publication
2020	Feagin, R. A., Forbrich, I., Huff, T. P., Barr, J. G., Ruiz‐Plancarte, J., Fuentes, J. D., Najjar, R. G., Vargas, R., Vázquez‐Lule, A., Windham‐Myers, L., Kroeger, K. D., Ward, E. J., Moore, G. W., Leclerc, M., Krauss, K. W., Stagg, C. L., Alber, M., Knox, S. H., Schäfer, K. V., Bianchi, T. S., Hutchings, J. A., Nahrawi, H., Noormets, A., Mitra, B., Jaimes, A., Hinson, A. L., Bergamaschi, B., King, J. S., Miao, G. (2020) Tidal Wetland Gross Primary Production Across The Continental United States, 2000–2019, Global Biogeochemical Cycles, 34(2), . https://doi.org/10.1029/2019GB006349

Year

Publication

2020

Feagin, R. A., Forbrich, I., Huff, T. P., Barr, J. G., Ruiz‐Plancarte, J., Fuentes, J. D., Najjar, R. G., Vargas, R., Vázquez‐Lule, A., Windham‐Myers, L., Kroeger, K. D., Ward, E. J., Moore, G. W., Leclerc, M., Krauss, K. W., Stagg, C. L., Alber, M., Knox, S. H., Schäfer, K. V., Bianchi, T. S., Hutchings, J. A., Nahrawi, H., Noormets, A., Mitra, B., Jaimes, A., Hinson, A. L., Bergamaschi, B., King, J. S., Miao, G. (2020) Tidal Wetland Gross Primary Production Across The Continental United States, 2000–2019, Global Biogeochemical Cycles, 34(2), . https://doi.org/10.1029/2019GB006349

US-GCE: Georgia Coastal Ecosystems LTER Flux Tower

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BADM for This Site

Access the Biological, Ancillary, Disturbance and Metadata (BADM) information and data for this site.

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US-GCE: Georgia Coastal Ecosystems LTER Flux Tower

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Tower_team:
PI:	Deepak Mishra dmishra@uga.edu - University of Georgia
FluxContact:	Peter Hawman peterhawman@uga.edu - University of Georgia
Lat, Long:	31.4441, -81.2835
Elevation(m):	0.625
Network Affiliations:	AmeriFlux, LTER
Vegetation IGBP:	WET (Permanent Wetlands: Lands with a permanent mixture of water and herbaceous or woody vegetation that cover extensive areas. The vegetation can be present in either salt, brackish, or fresh water)
Climate Koeppen:	Cfa (Humid Subtropical: mild with no dry season, hot summer)
Mean Annual Temp (°C):	19.83
Mean Annual Precip. (mm):	1284
Flux Species Measured:	CO2
Years Data Collected:	2013 - Present
Years Data Available:	No data available
Data Use Policy:	AmeriFlux Legacy Policy
Description:	Spartina alterniflora-dominated salt marsh on the interior of Sapelo Island, a barrier island on the Georgia Coast. The GCE-LTER research program was initiated ... Spartina alterniflora-dominated salt marsh on the interior of Sapelo Island, a barrier island on the Georgia Coast. The GCE-LTER research program was initiated in September 2000, and the eddy covariance flux tower was deployed in the salt marsh in July 2013. Septmber - March has North-northeast winds has SURFACE_HOMOGENEITY of 270m. See More Show Less
URL:	http://gce-lter.marsci.uga.edu/portal/flux_tower.htm
Research Topics:	Coastal marsh and estuarine ecology
Acknowledgment:	Data provided by the Georgia Coastal Ecosystems LTER program, funded by the National Science Foundation under grants OCE-1237140 and OCE-1832178

US-GCE: Georgia Coastal Ecosystems LTER Flux Tower

US-GCE: Georgia Coastal Ecosystems LTER Flux Tower

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US-GCE: Georgia Coastal Ecosystems LTER Flux Tower

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US-GCE: Georgia Coastal Ecosystems LTER Flux Tower

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US-GCE: Georgia Coastal Ecosystems LTER Flux Tower

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