polska angielska

35-601 Rzeszów
ul. Zelwerowicza 28e

+48 501627126
+48 660594380

email: geonet@geonet.net.pl


realization: Intertele S.A.
Main Page / Information / Projects


Among our customers and users (2000 surveyors working all over the world) are institutions and enterprises of different sizes. Here are a selection of just  a few : GUGIK, KGHM Polska Miedź S.A., PGE Polska Grupa Energetyczna S.A., Kompania Węglowa S.A., Jastrzębska Spółka Węglowa S. A., Laser Gulf, Leica Geosystems Polska, sp. z o.o.


Selected projects:




New TRANSPOL 2.06, polish  quasigeoid model ,PL-geoid-2011 forHead Office of Geodesy and Cartography


New version of TRANSPOL program evolved while implementing PL-ETRF2000 and PL-EVRF2007-NH. It was also dictated by the need of specifying a single digital model of quasigeoid, now PL-geoid-2011 model.

Program (one package) includes all the tasks in two-modes: the theoretical and empirical, using specially designed, interpolation grids .These two options relate in particular to old and new reference systems: PULKOVO 42, PL-ETRF89, PL-ETRF2000. In altitude transformations with quasigeoid model only empirical method shall be applied.

More information about TRANSPOL 2.06 available here www.asgeupos.pl.

In the Publications section at www.geonet.net.pl, quasigeoid model is discussed in detail. GEOIDPOL-2008CN represents quasigeoid model identical to  PL-geoid-2011 referring to the territory of the Republic of Poland



Automatic post processing software (POZGEO) in ASG-EUPOS


At the request of ASG-EUPOS developers, ALGORES-SOFT company designed fully automatic POZGEO post processing software. Works on the program have already been initiated  in 2007. Currently, 2.** software version is in use. Detailed features and characteristics are described at www.asgeupos.pl as well as in the Publications section.






Mining survyeing software for JSW S.A.


At the request of Jastrzębska Spółka Węglowa S.A. calculations software covering a large part of  specific mining industry  issues, was performed.


Dimensional Control software for Laser Gulf


At the request of the company performing  precise measurements of oil rigs installations, special software tool with a graphical presentation in AutoCad was brought into existence.






SWDE converter 2000


Transform maps program (SWDE format) for Head Office of Geodesy and Cartography.


Developing transformation software (for few dozens of districts) which includes local reference systems distortions.


Transformation .dll libraries

Our company owns .dll libraries for transformation purposes. Our algorithms have been used in many popular software in Poland.: EWMAPA, GEOINFO, GEOMAP, EWID.





Algorithms and software for cartographic resources transformation for KGHM Polska Miedź S.A.


Development of transformation parameters, allowing for digital cartographic resources transformation to the 2000 system. Part of the contract was to provide software for  map transformations for mining industry.




Digital cartographic resources transformation to the 2000 system (for few dozens of districts)


Project included local parameters transformation, control network estimation and maps transformation.




PNAS automatic GNSS post processing module


 Developing automatic GNSS post processing module operating in VRSNET.PL system. Module makes use of GLONASS data.


There has been several training sessions for surveyors and geodetic public administration sector already organised.  Issues discussed:

  • Problems with transformation between reference frames
  • GPS measurements and National Surveying and Cartographic Resource Centre data analysis
  • GPS surveying
  • Calculations in GEONET software





Geographic-geodetic BLH, cartesian geocentric XYZ, ELD planar cartographic - Libyan Transverse Mercator and UTM - Universal Transverse Mercator systems in HAYFORD and WGS-84 ellipsoid.


Public net browser  © 2001, GUGiK.

Program is used for browsing and selecting national control points referring to administrative boundaries (of  the country, counties, districts)






Air triangulation network alignment with bundle method  developed in 2002 for photogrammetic system © 2002, DEPHOS Sp. z o. o. Cracow

Polish Cartographic System (PUK2000).

Digital map software implementation for Polish gas industry. The concept of one zone polish cartographic system. Developed as true angle reflection of GRS-80 ellipsoid with minimal linear displacements.


  • Development of coordinate transformation computer application for cartographic systems transformation in the area of Sweden. Carried out in 2001 for WPG