The article presents general principles of the method of calculations distances of ground from habitations based on a numeric map. Filipowice village in Małopolska district was chosen as an example for presentiation of calculation. The village consists of over 12 thousands land plots and about 500 agricultural holdings. The procedures concerning with shortest route from habitations to plots were discussed in more detail. Access from habitation was described in a form of graph including road's network and drives within the complexes. The route of drive from habitation to plots was defined as the shortest path between graph's knots. The process of determining the distance between a household dwelling and plots that form it comprises the following steps: making a list of necessary initial data to be collected from a digital map and a land cadastre; preparing files required to create a graph of driveways between a given parcel and a particular farm holding site; developing the prepared graph of driveways; and, finally, determining the shortest access driveway to the parcel under consideration. Using specific computer software developed, it is possible to make automatic the majority of time- and labour-consuming works indispensable for determining the possible access driveways to parcels, and ...
This dissertation presents a method of valuation of the effects of land consolidation executed within the area of Wojków village, Mielec discrict where the greatest importance was assigned to comparing the transportation network of selected group of household dwellings before and after execution of agricultural engineering works. The aforementioned village underwent the process of land consolidation in 2002–2005, which enabled for acquiring date in the form of numerical cadastral map in relation to the status both before and after the land consolidation process. The scope of land consolidation covered the area 612 ha, the number of households was 438 (as for the moment of commencement of the process) and the number of land plots was almost 1400 (during consolidation works this number was reduced to 833 land plots). The land consolidation was executed by Geodesy and Agricultural Land Consolidation Office in Cracow. The subject of presentation is the way of acquiring and preparation of input data for designed calculation procedures. Moreover, rule of procedure for valuation as well as algorithms used for determining the shortest route between a household dwelling and plots that form it were also described. Also presented and debriefed were the results of calculation, which for the ...
This paper refers to the question of valuation of changes to spatial structure of agricultural land that takes place as a result of land consolidation activities. Valuation of effects of land consolidation may be takes from different points of view. Valuation presented in this article is in relation to analysis of the effects of changes to transportation network resulted from land consolidation and influence on the said changes on operating of agricultural households. Presented here are proposed methods enabling for determining the accessibility of land plots to transportation network as well as calculation of changes to lengths of access roads between household dwellings and land plots being part of them. The results of calculation are presented based on selected holding in Lipnica Wielka village in Orawa district, where land consolidation process was completed in 2007. ...
