Parametryczna ocena jakości estymacji map opracowywanych metodami geostatystycznymi
Parametric evaluation of the quality of estimation of maps developed by geostatistical methods

Summary/Abstract: Geostatistical methods for map development is one of the cartographic methods of presenting research results. Determination of the quality of the estimation or comparison of results between estimations is possible based on the analysis of descriptive statistics, the so-called quality statistics of estimation. Accurate matching of model to data may not generate the lowest errors, that is why it is important to validate the results prior to choosing the optimal model. In practice, choosing the best method is problematic, due to the large amount of quality statistics of estimation and the lack of clear selection criteria. Within the article, the author’s method of evaluation of the quality of estimation of maps developed by geostatistical methods on the basis of the average transaction price of the undeveloped land, from The Agricultural Property Agency, Regional Office in Olsztyn, will be presented. Average land price maps, as a tool to manage the agricultural property of the State Treasury, represent diversification of average transaction prices of building land and agricultural land.

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