Software Engineering Services
Software development is one of the main activities in our company. GeoDelta simplified data manipulation procedures with powerful customized software functions tailored to local requirement. having the experienced software engineer and affiliates engage in surveying and mapping profession industry, GeoDelta has a strong foundation in handling land-related applications especially geo-referenced spatial data. This capability together with experties in software development engineering has positioned us to develop sophisticated GIS surveys mapping system.
Based on new concepts and an open technology, GeoDelta focuses on basic GIS software platform, and provides a development platform and data processing tools for application development into different fields. Additionally, GeoDelta fully supports development of the GIS application software and systems to open GIS market in cooperation with companies in different fields.
Adhering to GIS spirit specializing in services, GeoDelta proceeds from the users and developers to offer them an open software environment for industry and build their own GIS applications with independent copyright for wider application space.
Below listed are amongst the software engineering concept & technology being adopted into Supermap software development engine :
|Solution || Application|
|Spatial Index Technique|
Fast index spatial data is one of the key techniques for implementing mass data management.
GeoDelta develops multiple hybrids index technique based on quad tree, R tree and grid.
It overrides the shortage of traditional single index technique and established a firm foundation for mass spatial data management.
SDX (Spatial Database sXtension) is a spatial database engine in SuperMap GIS. GeoDelta GIS software engineering adopted the SDX +5 which uses new data structure and index technique for improving vast data management ability.
Its combination property is higher than other international homogeneous software. This has become widely used in large scale international software application development. The spatial database engine in SperMap GIS 5 includes SDX +5 for SQL server, SDX +5 for Oracle, SDX +5 for Sybase, SDX +5 for DM3 etc.
|Intergrated Data Security|
Data security in Spatial Database
File Format Data Security
Image Data Security
| Abundant Mapping, Map Display and analysis|
Convenient Symbol Creation and Management Tool
Display Map Artistic