All Roads Lead to Rome – Geospatial Modeling of Hungarian Street Names with Destination Reference

The article discusses aerodrome geospatial modeling methods and geoinformation analysis for determining land use zones and obstacle restriction areas. Tall trees, buildings and structures, exceeding special limitation surfaces in the aerodrome flight areas, are obstacles that are dangerous. Using spatial modelling, which determines maximal permissible heights, it is proposed to predict the heights of natural and artificial vertical objects in order to analyse and plan land use capabilities. As a basis for spatial modeling, it is proposed to use stereoscopic models with a resolution of 0.3m, built on aircraft-based scanner images. Using the methods of geoinformation analysis, it is suggested to make horizontal zoning of aerodrome areas according to the most important air navigation safety and ecological indicators (power lines, roads, permitted classes of construction objects location). The study presents the research results of the proposed methodology for the Republic of Belarus aerodrome.

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Spatial Assessment of Potential Conflict of Sun Bear- Human Based on Landscape Ecology in Pasaman

10.20944/preprints202008.0498.v1 ◽

2020 ◽

Author(s):

Muhammad Hanif ◽

Henzulkifli Rahman ◽

Rizki Atthoriq Hidayat ◽

Hariyo Tabah Wibisono

Keyword(s):

Forest Edge ◽

Geographical Information ◽

Potential Conflict ◽

Geospatial Modeling ◽

Helarctos Malayanus ◽

Average Value ◽

Ecological Problems ◽

Variable Contribution ◽

Sun Bear ◽

The One

The sun bear is conservation mammal in Indonesia. The ecological problems as conflict among mammals and human often happen around wildlife, the one of the case is the conflict between sun bear (helarctos malayanus) with human. In Pasaman where around the anthropogenic landscape is bounded by natural forest as sun bear habitat. In this decade, the story has recorded about ±16 incidents. The aim of this research is to geospatial modeling the area of potential conflict between sun bear- human. The method in this research is to use natural logarithmic and regression logistic. The tool is geographical information system and maximum entropy. The result of this research, there has found the distribute energy each variable landscape ecosystem. The statistical model of the potential conflict it has spread on landscape ecosystem. The average value of AUC prediction in this model is at number of 0.91. The variable contribution which affect are forest edge at number of 39.2%, the alternative food (plantation) at number of 31.4%, and forest fragmentation at number of 16.9%.

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Method of topographic inventarization and GPS technology in geospatial modeling

Glasnik srpskog geografskog drustva ◽

10.2298/gsgd1802059m ◽

2018 ◽

Vol 98 (2) ◽

pp. 59-82 ◽

Cited By ~ 1

Author(s):

Boban Milojkovic ◽

Jasmina Jovanovic

Keyword(s):

Topographic Maps ◽

Research Needs ◽

International Level ◽

Geospatial Modeling ◽

Gps Technology ◽

Wide Range ◽

Practical Research ◽

Cartographic Modeling ◽

Cartographic Visualization ◽

Gps Devices

By the use of digital cartographic visualization, a wide range of relevant data can be systematically integrated, presented and analyzed. In particular, this refers to the connection between thematic and topographic maps and their application in the study of the environment. The specific purpose of the map implies that in certain situations there is no clear difference between the thematic and topographic maps, that is, there is no clear boundary between the thematic and the topographic content of the representation. The paper points to the importance of modeling geoenvironmental data (topographic and thematic) for different scientific and practical research needs. Bearing in mind the global size of orienteering, the heterogeneity of the geoenvironment in which competitions and ways of orientation are organized, it is necessary to standardize this topic at the international level. The conducted experiment of cartographic modeling in the orienteering function has examined the possibilities of application of topographic inventory methods of geoenvironment for this purpose, the importance of using GPS devices for collecting geoenvironmental data and CAD software for cartographic visualization of the issues in question.

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