Programming constructs for database system implementation in EXODUS
SIGMOD '87 Proceedings of the 1987 ACM SIGMOD international conference on Management of data
A query language for multidimensional arrays: design, implementation, and optimization techniques
SIGMOD '96 Proceedings of the 1996 ACM SIGMOD international conference on Management of data
Management of multidimensional discrete data
The VLDB Journal — The International Journal on Very Large Data Bases - Spatial Database Systems
Modeling Multidimensional Databases
ICDE '97 Proceedings of the Thirteenth International Conference on Data Engineering
Geo/Environmental and Medical Data Management in the RasDaMan System
VLDB '97 Proceedings of the 23rd International Conference on Very Large Data Bases
Query processing techniques for arrays
The VLDB Journal — The International Journal on Very Large Data Bases
The Eyes Have It: A Task by Data Type Taxonomy for Information Visualizations
VL '96 Proceedings of the 1996 IEEE Symposium on Visual Languages
Efficient computation of multiple group by queries
Proceedings of the 2005 ACM SIGMOD international conference on Management of data
Foundations of Multidimensional and Metric Data Structures (The Morgan Kaufmann Series in Computer Graphics and Geometric Modeling)
MauveDB: supporting model-based user views in database systems
Proceedings of the 2006 ACM SIGMOD international conference on Management of data
Efficient query processing on unstructured tetrahedral meshes
Proceedings of the 2006 ACM SIGMOD international conference on Management of data
Algebraic manipulation of scientific datasets
VLDB '04 Proceedings of the Thirtieth international conference on Very large data bases - Volume 30
SensorScope: Out-of-the-Box Environmental Monitoring
IPSN '08 Proceedings of the 7th international conference on Information processing in sensor networks
Extreme visualization: squeezing a billion records into a million pixels
Proceedings of the 2008 ACM SIGMOD international conference on Management of data
Proceedings of the 2008 ACM SIGMOD international conference on Management of data
Visualising cardiac anatomy using constructive volume geometry
FIMH'03 Proceedings of the 2nd international conference on Functional imaging and modeling of the heart
Big data from the built environment
Proceedings of the 2nd international workshop on Research in the large
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In this work, we focus on managing scientific environmental data, which are measurement readings collected from wireless sensors. In environmental science applications, raw sensor data often need to be validated, interpolated, aligned and aggregated before being used to construct meaningful result sets. Due to the lack of a system that integrates all the necessary processing steps, scientists often resort to multiple tools to manage and process the data, which can severely affect the efficiency of their work. In this paper, we propose a new data processing framework, HyperGrid, to address the problem. HyperGrid adopts a generic data model and a generic query processing and optimization framework. It offers an integrated environment to store, query, analyze and visualize scientific datasets. The experiments on real query set and data set show that the framework not only introduces little processing overhead, but also provides abundant opportunities to optimize the processing cost and thus significantly enhances the processing efficiency.