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Fact Sheet 2013–3019

The U.S. Geological Survey Climate Geo Data Portal: An Integrated Broker for Climate and Geospatial Data

By David L. Blodgett

Thumbnail of and link to report PDF (840 KB)Introduction

The increasing availability of downscaled climate projections and other data products that summarize or predict climate conditions, is making climate data use more common in research and management. Scientists and decisionmakers often need to construct ensembles and compare climate hindcasts and future projections for particular spatial areas. These tasks generally require an investigator to procure all datasets of interest en masse, integrate the various data formats and representations into commonly accessible and comparable formats, and then extract the subsets of the datasets that are actually of interest. This process can be challenging and time intensive due to data-transfer, -storage, and(or) -processing limits, or unfamiliarity with methods of accessing climate data. Data management for modeling and assessing the impacts of future climate conditions is also becoming increasingly expensive due to the size of the datasets. The Climate Geo Data Portal ( addresses these limitations, making access to numerous climate datasets for particular areas of interest a simple and efficient task.

First posted May 16, 2013

For additional information contact:
David L. Blodgett, USGS Center
for Integrated Data Analytics
8505 Research Way
Middleton, WI 53562

Part or all of this report is presented in Portable Document Format (PDF); the latest version of Adobe Reader or similar software is required to view it. Download the latest version of Adobe Reader, free of charge.

Suggested citation:

Blodgett, D.L., 2013, The U.S. Geological Survey Climate Geo Data Portal: an integrated broker for climate and geospatial data: U.S. Geological Survey Fact Sheet 2013–3019, 2 p.,

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