SIGMOD '95 Proceedings of the 1995 ACM SIGMOD international conference on Management of data
Building the data warehouse (2nd ed.)
Building the data warehouse (2nd ed.)
Implementing data cubes efficiently
SIGMOD '96 Proceedings of the 1996 ACM SIGMOD international conference on Management of data
An overview of data warehousing and OLAP technology
ACM SIGMOD Record
An array-based algorithm for simultaneous multidimensional aggregates
SIGMOD '97 Proceedings of the 1997 ACM SIGMOD international conference on Management of data
GeoMiner: a system prototype for spatial data mining
SIGMOD '97 Proceedings of the 1997 ACM SIGMOD international conference on Management of data
Database research: achievements and opportunities into the 1st century
ACM SIGMOD Record
Data Cube: A Relational Aggregation Operator Generalizing Group-By, Cross-Tab, and Sub-Totals
Data Mining and Knowledge Discovery
An introduction to spatial database systems
The VLDB Journal — The International Journal on Very Large Data Bases - Spatial Database Systems
Spatial SQL: A Query and Presentation Language
IEEE Transactions on Knowledge and Data Engineering
Finding Aggregate Proximity Relationships and Commonalities in Spatial Data Mining
IEEE Transactions on Knowledge and Data Engineering
Efficient Computation of Spatial Joins
Proceedings of the Ninth International Conference on Data Engineering
Supporting Data Mining of Large Databases by Visual Feedback Queries
Proceedings of the Tenth International Conference on Data Engineering
Fast Computation of Sparse Datacubes
VLDB '97 Proceedings of the 23rd International Conference on Very Large Data Bases
Efficient and Effective Clustering Methods for Spatial Data Mining
VLDB '94 Proceedings of the 20th International Conference on Very Large Data Bases
On the Computation of Multidimensional Aggregates
VLDB '96 Proceedings of the 22th International Conference on Very Large Data Bases
Discovery of Spatial Association Rules in Geographic Information Databases
SSD '95 Proceedings of the 4th International Symposium on Advances in Spatial Databases
Spatial Data Mining: A Database Approach
SSD '97 Proceedings of the 5th International Symposium on Advances in Spatial Databases
Efficient Polygon Amalgamation Methods for Spatial OLAP and Spatial Data Mining
SSD '99 Proceedings of the 6th International Symposium on Advances in Spatial Databases
Efficient OLAP Operations in Spatial Data Warehouses
SSTD '01 Proceedings of the 7th International Symposium on Advances in Spatial and Temporal Databases
Multiresolution amalgamation: dynamic spatial data cube generation
ADC '04 Proceedings of the 15th Australasian database conference - Volume 27
Representing spatiality in a conceptual multidimensional model
Proceedings of the 12th annual ACM international workshop on Geographic information systems
Historical spatio-temporal aggregation
ACM Transactions on Information Systems (TOIS)
Towards a spatial multidimensional model
Proceedings of the 8th ACM international workshop on Data warehousing and OLAP
An OLAP system for network-constrained moving objects
Proceedings of the 2007 ACM symposium on Applied computing
Fuzzy Association Rule Mining from Spatio-temporal Data
ICCSA '08 Proceeding sof the international conference on Computational Science and Its Applications, Part I
An MDA Approach for the Development of Spatial Data Warehouses
DaWaK '08 Proceedings of the 10th international conference on Data Warehousing and Knowledge Discovery
A set of aggregation functions for spatial measures
Proceedings of the ACM 11th international workshop on Data warehousing and OLAP
A hybrid spatial data clustering method for site selection: The data driven approach of GIS mining
Expert Systems with Applications: An International Journal
A spatial bitmap-based index for geographical data warehouses
Proceedings of the 2009 ACM symposium on Applied Computing
Spatial aggregation: Data model and implementation
Information Systems
Designing Data Warehouses for Geographic OLAP Querying by Using MDA
ICCSA '09 Proceedings of the International Conference on Computational Science and Its Applications: Part I
What Is Spatio-Temporal Data Warehousing?
DaWaK '09 Proceedings of the 11th International Conference on Data Warehousing and Knowledge Discovery
Seismo-surfer: a prototype for collecting, querying, and mining seismic data
PCI'01 Proceedings of the 8th Panhellenic conference on Informatics
Extended cascaded star schema and ECOLAP operations for spatial data warehouse
IDEAL'09 Proceedings of the 10th international conference on Intelligent data engineering and automated learning
Benchmarking spatial data warehouses
DaWaK'10 Proceedings of the 12th international conference on Data warehousing and knowledge discovery
Extended cascaded star schema for distributed spatial data warehouse
PPAM'09 Proceedings of the 8th international conference on Parallel processing and applied mathematics: Part I
Towards a model for the multidimensional analysis of field data
ADBIS'10 Proceedings of the 14th east European conference on Advances in databases and information systems
On the requirements for user-centric spatial data warehousing and SOLAP
DASFAA'11 Proceedings of the 16th international conference on Database systems for advanced applications
Computing performance indicators in detecting shipping collision
HotPlanet '11 Proceedings of the 3rd ACM international workshop on MobiArch
Analyzing demographic and economic simulation model results: a semi-automatic spatial OLAP approach
ICCSA'11 Proceedings of the 2011 international conference on Computational science and its applications - Volume Part I
Efficient processing of drill-across queries over geographic data warehouses
DaWaK'11 Proceedings of the 13th international conference on Data warehousing and knowledge discovery
Providing geographic-multidimensional decision support over the web
APWeb'05 Proceedings of the 7th Asia-Pacific web conference on Web Technologies Research and Development
Hierarchical metadata driven view selection for spatial query evaluations
WAIM'05 Proceedings of the 6th international conference on Advances in Web-Age Information Management
Preview: optimizing view materialization cost in spatial data warehouses
DaWaK'06 Proceedings of the 8th international conference on Data Warehousing and Knowledge Discovery
Selective view materialization in a spatial data warehouse
DaWaK'05 Proceedings of the 7th international conference on Data Warehousing and Knowledge Discovery
Spatial hierarchies and topological relationships in the spatial MultiDimER model
BNCOD'05 Proceedings of the 22nd British National conference on Databases: enterprise, Skills and Innovation
Multidimensional structures dedicated to continuous spatiotemporal phenomena
BNCOD'05 Proceedings of the 22nd British National conference on Databases: enterprise, Skills and Innovation
GeWOlap: a web based spatial OLAP proposal
OTM'06 Proceedings of the 2006 international conference on On the Move to Meaningful Internet Systems: AWeSOMe, CAMS, COMINF, IS, KSinBIT, MIOS-CIAO, MONET - Volume Part II
Cascaded star: a hyper-dimensional model for a data warehouse
DEXA'06 Proceedings of the 17th international conference on Database and Expert Systems Applications
ADVIS'06 Proceedings of the 4th international conference on Advances in Information Systems
Enhancing coverage and expressive power of spatial data warehousing modeling: the SDWM approach
DaWaK'12 Proceedings of the 14th international conference on Data Warehousing and Knowledge Discovery
When Spatial Analysis Meets OLAP: Multidimensional Model and Operators
International Journal of Data Warehousing and Mining
Integrating OLAP/SOLAP in E-Business Domains: An Empirical Study
Information Resources Management Journal
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With a huge amount of data stored in spatial databases and the introduction of spatial components to many relational or object-relational databases, it is important to study the methods for spatial data warehousing and OLAP of spatial data. In this paper, we study methods for spatial OLAP, by integration of nonspatial OLAP methods with spatial database implementation techniques. A spatial data warehouse model, which consists of both spatial and nonspatial dimensions and measures, is proposed. Methods for computation of spatial data cubes and analytical processing on such spatial data cubes are studied, with several strategies proposed, including approximation and selective materialization of the spatial objects resulted from spatial OLAP operations. The focus of our study is on a method for spatial cube construction, called object-based selective materialization, which is different from cuboid-based selective materialization proposed in previous studies of nonspatial data cube construction. Rather than using a cuboid as an atomic structure during the selective materialization, we explore granularity on a much finer level, that of a single cell of a cuboid. Several algorithms are proposed for object-based selective materialization of spatial data cubes and the performance study has demonstrated the effectiveness of these techniques.