S.K. Dulin - Dr. Sc. (Eng.), Professor, Leading Research Scientist, FRC «Computer Science and Control» RAS (Moscow) E-mail: s.dulin@ccas.ru I.N. Rozenberg - Dr. Sc. (Eng.), Professor, General Director of JSC NIIAS E-mail: I.Rozenberg@gismps.ru V.I. Umansky - Dr. Sc. (Eng.), Deputy General Director of JSC NIIAS E-mail: umanvi@yandex

The problems of quality visualization of digital models of the Arctic zone maps are observed. It is noted that the generalization of such a map should not only ensure certain standards for derivative scale of the map, but also maintain a certain level of semantics. An approach to the definition of the relationship between n geoconcepts to be distributed across N composites is shown, so that each composite contains geoconcepts most similar to each other on the set of m selected descriptive signs. The function of geoconcepts similarity by k of selected features, normalized to the maximum range of the characteristic values on the set of n geoconcepts, is introduced. The investigated method can be used for other kinds of map processing similar to generalization, for example, for typification - the process of the allocation of bearing type.

 

1. Dulin S.K., Rozenberg I.N., Umanskijj V.I. Aspekty prostranstvennojj soglasovannosti geograficheskojj informacionnojj sistemy // Sistemy i sredstva informatiki. 2011. T. 21. № 2. S. 73−96.
2. Haunert J.-H., Wolff A. Generalization of land cover maps by mixed integer programming // Proc. of the 14th annual ACM international symposium on advances in geographic information systems GIS-06. Arlington, Virginia. USA. 2006. P. 75−82.
3. Cheng T., Li Z. Toward Quantitative Measures for the Semantic Quality of Polygon Generalization // Cartographica. 2006. V. 41. № 2. P. 487−499.
4. Rodríguez M.A., Egenhofer M.J. Comparing geospatial entity classes: an asymmetric and context dependent similarity measure // International Journal of Geographical Information Science. 2004. V. 18. № 3. P. 229−256.
5. ADV: ATKIS-Objektartenkatalog. 2003. http://www.atkis.de.
6. Natural resources Canada. National topographic data base: data dictionary. http://ftp2.cits.rncan.gc.ca/pub/bndt/doc/dictntd3_en.pdf.
7. Geoscience Australia. Topographic data and map specifications. http://www.ga.gov.au/mapspecs/250k100k.
8. Rozenberg I.N., Dulin S.K. Geoinformacionnyjj portal otrasli. Garantirovat dostovernost dannykh // ZHeleznodorozhnyjj transport. 2010. № 2. S. 12−17.
9. Dulin S.K. Vvedenie v teoriju strukturnojj soglasovannosti. M.: VC RAN. 2005. 135 s.
10. Belousov S.K. Integralnaja ocenka socialnojj, ehkonomicheskojj i ehkologicheskojj sredy arkticheskogo regiona Rossii // Problemy regionalnojj ehkologii. 2014. № 3. S. 77−83.
11. Dulin S.K., Dulina N.G., Kozhunova O.S. Kognitivnaja interoperabelnost ehkspertnojj dejatelnosti i ee prilozhenie v geoinformatike // Trudy 13-jj Nacionalnojj konf. po iskusstvennomu intellektu s mezhdunarodnym uchastiem (KII‑2012). T. 1. Belgorod: BGTU im. V.G. SHukhova. 2012. S. 351−357.