In this paper, the organization of metadata of spatial data warehouse (SDW) can’t leave support of the technology attached to it. The metadata of a SDW is attached to the technologies such as metadata, geographical information systems (GIS), data warehouse, geographical metadata, metadata of data warehouse and SDW. The metadata of SDW is precisely supported by technology of geographical metadata technology of data warehouse, technology of GIS and technology of SDW. The aim of geographical metadata is to extract information, and the metadata of data warehouse is its reference.

[1] Qi Li, Chaowei Yang. Data Warehouse of Spatial Information. Towards Digital Earth-Proceedings of the International Symposium on Digital Earth, Science Press, 1999
[2] Richard Annitto. The Nassau County Spatial Data Warehouse -A System Integration Challenge. URISA Annual Conference Proceedings, 1998
[3] Gonzales ML. Spatial OLAP, Conquering Geography. Db2 Magazine, Vol.4, Spring 1999
[4] Xiaofang Zhou, Jiawei Han. Efficient Polygon Amalgamation Methods for Spatial OLAP and Spatial Data Mining.Sixth SSD, 1999

@article{laxmaiah02011005,
title = "THE STUDY OF DATA ABOUT DATA ON SPATIAL DATA WAREHOUSES ",
journal = "International Journal of Science and Engineering Applications (IJSEA)",
volume = "2",
number = "1",
pages = "23 - 25",
year = "2013",
author = "M.Laxmaiah, K.Sunil Kumar, A.Govardhan, C. Sunil Kumar ",
}