Boston University, Department of Geography
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Affiliated Works
sorted by decreasing year, and then by display-name
- BRF/LAI linkages for the Sua Pan and Skukuza sites, Safari 2000 Dry Season Campaign
- Mapping Global Vegetation and Land Cover Properties from MODIS
- Modeling Biogenic Emission Sources of Acetone and Other Oxygenated Organic Carbon Compounds
- Study of Aggregation Errors of the MODIS Landcover Image Using Analytical Equations and Spatial Pattern Metrics
- The North America Carbon Sink From 1982-1998 Estimated Using MODIS Algorithm Products
- Validation of NASA's Earth Observing System in SAFARI 2000: Southern Africa Validation of EOS (SAVE)
- Effects of Stand age Structure on Regional Carbon Budgets of Forest Ecosystems
- Effects of soil thermal dynamics on carbon cycling in extratropical terrestrial ecosystems of the Northern Hemisphere
- MOD15A2: Global LAI and FPAR
- Major Disturbance Events in Terrestrial Ecosystems Detected using Global Satellite Data Sets
- Understanding Global Teleconnections of Climate to Regional Model Estimates of Amazon Ecosystem Carbon Fluxes
- Using Independent Component Analysis for Non-Linear Decorrelation of SST Modes
- Using Linear and Non-Linear Methods to Study Precipitation-Vegetation Dynamics at Global Scales
- Viewable Gap Fraction in Forests at the Landscape and Stand Scale near Fraser, Colorado, USA
- Evaluating the Influence of Spatial Processes and Information on Local Moisture-Outflow Relations: Characterizing the Scale of Interaction Using Soil Moisture and Precipitation Observations
- Granger Causal Analysis between the NAO and SSTs in the North Atlantic basin
- Irrigation Induced Changes in Areal Evapotranspiration in Southeastern Turkey: Test and Application of Bouchet's Complementary Relationship
- Linking Ocean-Atmosphere Dynamics to Precipitation-Vegetation Covariability
- MODIS Albedo and Surface Reflectance Products From Combined Aqua and Terra Processing
- Spatially Complete Surface Albedo Data Sets: Value-Added Products Derived From Terra MODIS Land Products
- Terrestrial Carbon Sinks Predicted From MODIS Satellite Data and Ecosystem Modeling
- The Effect of Illumination and Viewing Geometry and Forest Canopies on the Estimation of Snow Cover Using Remote Sensing
- Transpiration: A Test of Optimality Hypothesis
- Climate Related Vegetation Characteristics Derived From MODIS LAI and NDVI
- Estimating Leaf Area Index From Fine Resolution Satellite Data Over a Boreal Forest
- Evaluation of Operational Albedo Algorithms For AVHRR, MODIS and VIIRS: Case Studies in Southern Africa
- Evidence for a significant urbanization effect on climate in China
- Exploring Climate Driven Dynamics in Vegetation Phenology Using Data from MODIS
- MODIS LAI and FPAR: Product Analysis
- Making Existing Surface Albedo Products Compatible with the Needs of Land Surface Models
- Scale Impacts in Net Ecosystem Productivity Estimations
- The Effects of Future Irrigation Projects on Crop Water Requirements in Southeastern Turkey - Implications for Planning and Management
- A Comparison of Vegetation Phenology Estimated From AVHRR and MODIS Data
- Amazon Rainforest Phenology Observed From Space
- Analysis of Prototype Collection 5 Products of Leaf Area Index from Terra and Aqua MODIS Sensors
- Development of a Daily MODIS BRDF/Albedo Algorithm
- Do Amazonian Forests Get Greener in Dry Season?
- Estimation of Surface Parameters From MISR Data
- Interactions Between Vegetation and Summertime Climate Variability Over North America Grasslands: A Coupled Stochastic Model
- Monitoring Global Vegetation Phenology From MODIS: Spatio-Temporal Correspondence Between Climate and Vegetation Activity at Regional to Global Scales
- Monitoring of Crop Production Using a new Satellite-Based Climate-Variability Impact Index
- Multi-sensor analysis of changing growing season dynamics across northwest North America since 1998
- Stochastic Daily Rainfall Events and Their Role in Producing the Intraseasonal Extremes of Summertime Precipitation Over the Southwestern U.S.
- Testing the Bouchet-Morton Complementary Hypothesis at Harvard Forest using Sap Flux Data
- The Hydropatterns of the Florida Everglades: Mapping Flooding Using MODIS
- An empirical approach to retrieve Evapotranspiration over Amazonia
- Estimation of Convective Planetary Boundary Layer Evolution and Land-Atmosphere Interactions from MODIS and AIRS
- Intraseasonal Interactions between Climate and Vegetation Variability over the Boreal Forests
- Vegetative and Atmospheric Controls on the Bouchet-Morton Complementary Relationship Hypothesis
- Anthropogenic-induced changes in the 21st Century summertime hydroclimatology of the Northeastern US
- Estimation of Land Surface Water and Energy Balance Closure Relation Using Conditional Sampling
- Estimation of coupled water and energy balance model parameters from equilibrium constraints on temperature and moisture
- Generating a Long-term Land Data Record from the AVHRR and MODIS Instruments
- MODIS Collection 5 Land Cover Type and Land Cover Dynamics: Algorithm Refinements and Early Assessment
- Potential Predictability of Summertime Rainfall Extremes Over the Southwestern US
- Rapid Retrieval of Forest Structure using an Under-Canopy, Upward-Scanning Lidar (EchinaR)
- Retrieving canopy structure from synergy of multi-angle spectral and Lidar data
- Spatial Estimates of GPP Using LiDAR- and Quickbird-Derived fPAR
- Using Light Interception and in-Situ Surface Reflectance in Support of Moderate Resolution Remotely Sensed Phenology
- Analysis of Co-located Ground- and Space-based Infrared Atmospheric Measurements: AERI, AIRS, CERES, MODIS
- Carbon Budget and Land Use Change in Georgia
- Changes in terrestrial carbon storage in China induced by multiple environmental stresses
- Classification of Forest Type From Space Using Recollision Probability
- Collection 5 MODIS LAI/FPAR Products
- Consistency in Global Climate Change Model Forecasts of Regional Precipitation Trends
- Earth System Data Record Of Vegetation Leaf Area Index From Multiple Satellite-Borne Sensors: Evaluation And Validation
- Global 500-m Estimates Of Land Surface Phenology For 2001-2008 From MODIS
- Identification of Non-linear Behavior in Transient Climate Change Projections of Soil Moisture Over the United States
- Toward a database of urban characteristics for global environmental modeling: A new map of global urban extent from MODIS 463m data
- A Terrestrial Surface Climate Data Record for Global Change Studies
- Amazon forests did not green up during the 2005 drought
- Earth System Data Record of Vegetation Leaf Area Index from Multiple Satellite-Borne Sensors: Evaluation and Validation
- Physical climate response to a reduction of anthropogenic climate forcing
- Recent Progress Estimating Phenology From MODIS: Comparison of Collection 5 Results With Ground Data and Other Sensors (Invited)
- Retrieving Biome Types from Multi-angle Spectral Data
- Urban Carbon Dioxide Concentration and Flux Measurements from a Building Rooftop in Boston, Massachusetts
- Vegetation Structure and 3-D Reconstruction of Forests Using Ground-Based Echidna® Lidar
- Behavior of zenith radiance in the transition zone between cloudy and cloud-free areas
- Dynamics of the North Pacific Oscillation and Connections to Tropical Pacific Variability
- Interpretation of Variations in MODIS-Measured Greenness Levels of Amazon Forests During 2000 To 2009
- Land cover change in the Seattle metropolitan region: An examination of spatio-temporal changes and the carbon consequences of urbanization
- Parameters Estimation of Coupled Water and Energy Balance Model Based on Stationary Constraints of Surface States
- Phenological research using digital image archives: how important is camera system choice?
- Post-Soviet farmland abandonment, forest recovery, and carbon storage potential in Ukraine
- Radiative forcing from forest disturbances
- Retrieval of Vegetation Structural Parameters and 3-D Reconstruction of Forest Canopies Using Ground-Based Echidna® Lidar
- Satellite and Field Derived Aboveground Carbon Stock in Tropical Regions
- Seasonal patterns of foliar reflectance in relation to leaf nitrogen and photosynthetic properties in two tree species with a contrasting growth habit, Quercus rubra and Betula papyrifera
- Species Diversity and Foliar Chemistry Along AN Urban-To Gradient
- Terrestrial carbon dynamics across gradients of urbanization
- Validation of Global Land Cover Products using an Independent Global Reference Validation Database
- Water System Resiliency: Lessons from Boston's 2010 Water Emergency
- A Terrestrial Surface Climate Data Record for Global Change Studies
- Anomalous Spring Warmth in 2010: A Precursor of Future Changes to Ecosystem Phenology and Function in the Northeastern United States
- Comparison of Two Methods for Improving the Resolution of On-Road CO2 Emissions at a Regional Scale
- Detecting Forest Disturbance in the Pacific Northwest From MODIS Time Series Using Temporal Segmentation
- Diagnosis and Quantification of Climatic Sensitivity of Carbon Fluxes in Ensemble Global Ecosystem Models
- Global Crop Calendars from Satellite-Derived Phenology
- Intensification of seasonal temperature extremes prior to the 2°C global warming target
- Monitoring Forest Change and Ice Storm Disturbance to Forest Structure Using Echidna° Ground-Based Lidar
- New insights on the link between phenology and productivity of temperate and boreal broadleaf deciduous forests across the globe
- On the Relationship Between Hyperspectral Data and Foliar Nitrogen Content in Closed Canopy Forests
- Quantification of Methane Source Locations and Emissions in AN Urban Setting
- Retrieval of total leaf area index and its sunlit fraction using DSCOVR data
- Root Niche Separation Can Explain Avoidance of Seasonal Drought Stress and Vulnerability of Overstory Trees to Extended Drought
- Seasonal Changes in Leaf Area of Amazon Forests from Leaf Flushing and Abscission
- Seasonal to Interannual Variations in the North Subsurface Countercurrent of the Equatorial Pacific
- Soil and vegetation carbon in urban ecosystems: The importance of urban definition and scale
- Stochastic and deterministic aspects of observed seasonal-mean precipitation variations and extreme event occurrences over the United States
- Studying the Impact of the Three Dimensional Canopy Structure on LIDAR Waveforms Evaluated with Field Measurements
- Uncertainty Analysis in Large Area Aboveground Biomass Mapping
- Urban emissions of greenhouse gases and pollutants: Quantifying fluxes for the "urban dome", and impacts at the scale of the neighborhood.
- Urban expansion in Asia, 1999-2009, as seen with the SeaWinds scatterometer
- Using FLUXNET Data to Improve Models of Springtime Phenology in CO2 Fluxes
- A Dual Wavelength Echidna® Lidar (DWEL) for Forest Structure Retrieval
- A New Approach for Validating Satellite Estimates of Soil Moisture Using Large-Scale Precipitation: Comparing AMSR-E Products
- A Terrestrial Surface Climate Data Record for Global Change Studies
- A comparison of phenophase transition dates calculated from MODIS EVI and NBAR-EVI
- Acoustic Signature of Evaporation from Porous Media
- Attribution of trends in global vegetation greenness from 1982 to 2011
- Bridging local scale ground-based tree assessments to large scale inventory and remote sensing data to quantify landscape representativeness of an atmospheric study tower
- CO2 and Sensible heat fluxes over an urban grass land in Taipei, Taiwan
- Characterization of urban methane emissions in Boston, Massachusetts using an observational network and inverse modeling framework
- Cracking dynamics and morphology of desiccating clay overlying a granular substrate
- Detection of Historical Summertime Monsoon Precipitation Trends over the Southwestern United States
- Development of an Independent Global Land Cover Validation Dataset
- Dissolved Ti in the US GEOTRACES Atlantic Transect
- Distance metric-based forest cover change detection using MODIS time series
- Further Studies of Forest Structure Parameter Retrievals Using the Echidna® Ground-Based Lidar
- Geochemically tracking provenance changes in marine sediment from the South Pacific Gyre throughout the Cenozoic
- Global Analysis of the Growth of Large Cities, 1999-2009, as Seen With the Seawinds Scatterometer and DMSP/OLS Nighttime Lights
- Global Forecasts of Urban Expansion to 2030 and Direct Impacts on Biodiversity and Carbon Pools
- Global evapotranspiration over the past three decades: estimation based on the water balance equation combined with empirical models
- Mantle flow, melting, and the thermochemical evolution of the mantle wedge due to back-arc spreading
- Methane source identification in Boston, Massachusetts using isotopic and ethane measurements
- Moderation of photosynthesis and terrestrial carbon uptake rates in millennial scale simulations
- Monitoring Vegetation Phenology and Snow Free Periods with the Daily MODIS BRDF/albedo Product
- Monitoring of phenological control on ecosystem fluxes using digital cameras and eddy covariance data
- Pore scale dynamics of NaCl deposition in evaporating porous media resolved by x-ray microtomography
- Radiolyis and life in deep subseafloor sediment of the South Pacific Gyre
- Recent trends in Inner Asian forest dynamics to temperature and precipitation indicate high sensitivity to climate change
- Responses of Terrestrial Water Cycles to Changes in Climate and Phenology over the Conterminous U.S. During 1983-2011
- Study the Linkage of Allometric Scaling and Resource Limitation Model of Vegetation Structure with Stochastic Radiative Transfer Theory
- The Boston Methane Project: Mapping Surface Emissions to Inform Atmospheric Estimation of Urban Methane Flux
- The chemical characterization of dispersed ash and ash layers at DSDP Site 52, Izu-Bonin
- The modeled effects of fire on carbon balance and vegetation abundance in Alaskan tundra
- Tools for Generating Useful Time-series Data from PhenoCam Images
- Understanding regional water resource dynamics due to land-cover/land-use and climate changes in the North Carolina Piedmont
- Using Voxelized Point-Cloud Forest Reconstructions from Ground-Based Full-Waveform Lidar to Retrieve Leaf Area Index and Foliage Profiles
- Volcanic ash in deep marine sediment: A comparison of dispersed ash and adjacent ash layers
- What do we need to measure, how much, and where? A quantitative assessment of terrestrial data needs across North American biomes through data-model fusion and sampling optimization
- A new gridded on-road CO2 emissions inventory for the United States, 1980-2011
- Coastal Applications of the Canopy Biomass Lidar (CBL)
- Connecting PhenoCam Sites with the ORNL DAAC MODIS Global Subsetting and Visualization Tool
- Detecting Mantle Heterogeneity at a Grain Scale with Improvements in High Precision Neodymium Isotope (NdO+) Analysis
- Field Deployments of DWEL, A Dual-Wavelength Echidna Lidar
- Grain boundary wetness of partially molten dunite
- High temperature garnet growth in New England: regional temperature-time trends revealed
- Imaging the Atlantic upper mantle with Rayleigh waves
- Land Long Term Climate Data Records from AVHRR, MODIS and VIIRS
- Large scale maps of cropping intensity in Asia from MODIS
- Long-term geochemical connections between the Samoan hotspot and the northern Lau and North Fiji Basins
- Love wave phase velocity in the Atlantic upper mantle
- Measurements and modeling of CH4 and CO2 in the Boston Metro area and Northeastern Megalopolis
- Multi-decadal Estimation of Trends in Evapotranspiration from Weather Station Data using a New Approach
- Radiolytic hydrogen production in basaltic basement of the South Pacific Gyre
- Strain rates, stress markers and earthquake clustering (Invited)
- The Budyko and complementary relationships in the large-scale coupled land-atmosphere system
- The role of hydrodynamic transport in greenhouse gas fluxes at a wetland with emergent vegetation
- The success and complementarity of Sm-Nd and Lu-Hf garnet geochronology
- Using Time Series of Landsat, MODIS, and Ground Measurements to Characterize and Quantify the Sensitivity of Temperate Forest Phenology to Climate Change (Invited)