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Showing posts with the label GRASS GIS

Road Network Analysis with GIS and GRASS-GIS: A Probabilistic Approach

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Road Network Analysis with GIS and GRASS-GIS: A Probabilistic Approach DOI:  https://doi.org/10.30564/jgr.v4i4.3759 Abstract In this paper we show how it can be useful to the probability of intersections in the determination of a classification rule for raster conversions in Geographical Information System (GIS) and GRASS GIS for the Road Network Analysis (RNA). We use a geometric probabilities approach for irregular path considering these results for transportation planning operations. We study two particular problems with irregular tessellations, in order to have a situation more realistic respect to map GIS and considering also the maximum value of probability to narrow the range of possible probability values. Keywords:  Road network analysis, GIS, GRASS GIS, Probabilistic approach, Irregular tessellation 𝐎𝐓𝐇𝐄𝐑 𝐋𝐈𝐍𝐊𝐒: DocDroid https://docdro.id/FGNF6kv Slideshare https://www.slideshare.net/ssusere89c6f/journal-of-geographical-research-vol4-iss4-october-2021 S...

Road Network Analysis with GIS and GRASS-GIS: A Probabilistic Approach

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Road Network Analysis with GIS and GRASS-GIS: A Probabilistic Approach Abstract In this paper we show how it can be useful to the probability of intersections in the determination of a classification rule for raster conversions in Geographical Information System (GIS) and GRASS GIS for the Road Network Analysis (RNA). We use a geometric probabilities approach for irregular path considering these results for transportation planning operations. We study two particular problems with irregular tessellations, in order to have a situation more realistic respect to map GIS and considering also the maximum value of probability to narrow the range of possible probability values. Keywords Road network analysis; GIS; GRASS GIS; Probabilistic approach; Irregular tessellation Full Text: PDF DOI:  https://doi.org/10.30564/jgr.v4i4.3759