Yaxing Wei Lead Scientist, ORNL DAAC Contact 865.241.3403 | WEIY@ORNL.GOV All Publications Projecting changes in annual hydropower generation using regional runoff data: an assessment of the United States federal hyd... North America’s net terrestrial CO2 exchange with the atmosphere 1990-2009 Daymet: Daily Surface Weather Data on a 1-km Grid for North America, Version 2. The North American Carbon Program Multi-scale Synthesis and Terrestrial Model Intercomparison Project – Part 2: Environmental driver data Big data for ecologists: Highlighting the ORNL DAAC... Stream-reach Identification for New Run-of-River Hydropower Development through a Merit Matrix–Based Geospatial Algorithm... Building a high performance ArcGIS cluster: Developer Corner... Global Simulation of Bioenergy Crop Productivity: Analytical Framework and Case Study for Switchgrass... UV-CDAT: Analyzing Climate Data sets from a User’s Perspective... The Unified North American Soil Map and Its Implication on the Soil Organic Carbon Stock in North America... Daymet: Daily surface weather on a 1 km grid for North America, 1980-2008... Reconciling estimates of the contemporary North American carbon balance among terrestrial biosphere models, atmospheric inversions and a new approach for estimating net ecosystem exchange from inventory-based data Non-powered Dams: An untapped source of renewable electricity in the USA Daymet: Gridded subdaily weather data for North America... Estimating the Effects of Climate Change on Federal Hydropower and Power Marketing... Integrating semantic web technologies and geospatial catalog services for geospatial information discovery and processing in ... Discover, Visualize, and Deliver Geospatial Data through OGC Standards-based WebGIS System... Pagination First page « First Previous page ‹â¶Ä¹ Page 1 Page 2 Current page 3 Key Links Organizations Biological and Environmental Systems Science Directorate Environmental Sciences Division Earth System Informatics and Data Discovery Section Remote Sensing and Environmental Informatics Group