ewMap data warehouse infrastructure

ewMap spatial data storage/provider subsystem follows the latest trends in spatial data warehouses. Regardless if you use simple solution with file system for your shp files or a clustered database with houndreds of GB of spatial data, warehouse can simplify setup and maintanance task.

Spatial database providers

• all major databases (MS SQL, Oracle, MySql, PostgreSql, SqlLite...)
• easy to scale-in and scale-out with seamless migration from one solution to another
• up to the houndreds of GB of spatial data
• in database and/or at application tire GIS processing

Web service data providers

• all major standards (WMS, WFS, TMS, geoRSS...)
• multithreded streams with advanced caching capabilities 
• WCF with HTTP, TCP/IP, MessageQueue, P2P protocols
• ASP.NET handlers, SAOP WS and other communication tehnologies
• costumizable security chanels

File system data providers

• all major formats (shp, mif, gml, e00, dxf, tiff, jpeg, png, bmp...)
• vector libraries and image catalogues
• performance optimization with spatial indices and piramidal generalizations
• simple usage of spatial predicates and operations