Naslov
Object-Oriented Geo-Information Processing in Modulex

Autori
Alagić, Suad ; Galić, Zdravko

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of 2nd International Conference on Technology of Object Oriented Languages and Systems / Bézivin, J. ; Meyer, B. ; Nerson, J. M. - Pariz : Angkor, Paris, 1990, 393-406

Skup
Second International Conference on Technology of Object-Oriented Programming Languages and Systems TOOLS '90

Mjesto i datum
Pariz, Francuska, 23.06.1990. - 26.06.1990

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
object-oriented; database programming; databases

Sažetak
This paper presents some of the basic features of MODULEX, an object-oriented database programming environment, and shows how they apply to the requirements of modelling and manipulating object in a typical geo-scientific engineering application. Our approach and first experiences with object-oriented database technology in an application environment that involves objects in geodetic networks and the associated complex engineering actions on those objects are also reported. The chosen geo-scientific application environment is characterized by objects with complex structure represented as large, persistent sets, and actions whose complexity is determined not only with the complexity of objects, but also with the complexity of underlying mathematical algorithms. The importance of extensibility, inheritance and a specific form of polymorphism is also demonstrated for the chosen application environment.

Izvorni jezik
Engleski

Znanstvena područja
Geodezija, Računarstvo, Informacijske i komunikacijske znanosti

POVEZANOST RADA