digital maps

Наведено результати моделювання компонентів фітомаси деревостанів головних лісотвірних порід Підкарпатського воєводства та депонованого в ній вуглецю. Складено багатошарову цифрову карту лісів Підкарпатського воєводства

The results of the simulation components of phytomass of major forest tree species and deposited carbon in forest stands Podcarpatskogo Voivodeship (Poland) are shown. The GIS technology was used to make modeling. The multilayer digital map of forests of Podcarpatskogo Voivodeship was made as a result of the study.

Проаналізовано цифрові карти лісів Львівської області (Україна) та Підкарпатського воєводства (Польща). Наведено порівняльний аналіз лісівничо-таксаційних показників лісів Львівської області (Україна) та Підкарпатського воєводства (Польща), які використовуються для обчислення емісій та поглинань парникових газів.

The digital maps of forest Lviv region (Ukraine) and the Subcarpathian Voivodeship (Poland) was anylised. Comparative analysis of forest taxation data in those study areas, which were used to calculate the emissions and absorption of greenhouse gases, was done.

Forest management involves the use of large areas of land and a large amount of related information. Therefore, the use of geographic information technologies (GIS) is substantiated for the processing, analysis, and visualization of information in forest ecosystems. Green plants and trees deposit carbon and retain it for a long time, they are the main absorbers of carbon on land, so to determine the carbon balance the study of wood growth, accumulation of phytomass in forest ecosystems is necessary.

This study is showing the results of modeling of components of phytomass in forests of Podkarpackie, Malopolska and Silesia voivodeships and the deposited carbon in it. An analysis of the geo distributed deposited carbon in forests of Poland was conducted and multi digital map was compiled. Purpose of the study was to develop tools for geo distributed analysis and assessment of deposited carbon based on the statistical data on stocks of vegetation, species composition, distribution by age and classes using other forest inventory indicators that were the official sources.

The question of the use of paper, digital and electronic topographic maps, depending on the accuracy of the coordinates of points.