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NASA NTRS · 32515209838690

A hierarchical indexing strategy for optimizing Apache Spark with HDFS to efficiently query big geospatial raster data

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Fei Hu, Chaowei Yang, Yongyao Jiang, Yun Li, Weiwei Song, Daniel Q. Duffy, John L. Schnase, Tsengdar Lee. 2018-04-10. A hierarchical indexing strategy for optimizing Apache Spark with HDFS to efficiently query big geospatial raster data. https://ntrs.nasa.gov/citations/32515209838690

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