PhD, habil. associate professor
  Faculty of Informatics
  Phone: 372-2500/6726,   
  e_mail: elek (at)
  Open hours:   Monday 10:30-12:00 h
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Code samples
Code snippets in C#

Useful applications and code snippets (C#, VB.NET)

This text introduces possible solutions for some special problems, which are associated into groups. There are some application snippets for image processing in the first group. In the second one some database problems are described and illustrated with code snippets. The third group shows some special spatial database questions focused on Postgis. There are downloadable complete programs from the previously mentioned topics. If you click a certain link, a special page will be shown with detailed description of the selected topic.

Image processing

Database programming

Spatial database programming in Postgis

Open source spatial tools

Download complete programs