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Estimating information volume change in hexagonal descrete global grid systems with aperture 7 用孔径估算六边形离散全球网格系统的信息量变化 7
Geodesy and cartography Pub Date : 2024-01-20 DOI: 10.22389/0016-7126-2023-1002-12-27-37
A. Shurygina, T. Samsonov
{"title":"Estimating information volume change in hexagonal descrete global grid systems with aperture 7","authors":"A. Shurygina, T. Samsonov","doi":"10.22389/0016-7126-2023-1002-12-27-37","DOIUrl":"https://doi.org/10.22389/0016-7126-2023-1002-12-27-37","url":null,"abstract":"\u0000The authors analyze the change in the amount of information at each level of hexagonal discrete global grid systems with an aperture of 7. They provide mechanisms for sampling spatial data and changing their granularity through hierarchical transitions between levels. The resolution is related to the volume of spatial data that can be displayed with the current grid. Three metrics are used to estimate the parameter having quantitative findings on the built-up areas and qualitative land use-and-cover data as an example. The results showed that the amount of information decreases non-linearly with increasing grid cell size; the nature of the change differs for different data types and aggregation methods. The study led to the conclusion that it is possible to predict the number of levels within which the information content reduces insignificantly with a cutback in detail for a specific DGGS configuration and data type\u0000","PeriodicalId":502308,"journal":{"name":"Geodesy and cartography","volume":"27 24","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139610636","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Adaptive geofields similarity measure based on binary similarity measures generalization 基于二元相似性度量泛化的自适应地理场相似性度量
Geodesy and cartography Pub Date : 2024-01-20 DOI: 10.22389/0016-7126-2023-1002-12-38-48
O. Gvozdev, A. Materuhin, A. A. Maiorov
{"title":"Adaptive geofields similarity measure based on binary similarity measures generalization","authors":"O. Gvozdev, A. Materuhin, A. A. Maiorov","doi":"10.22389/0016-7126-2023-1002-12-38-48","DOIUrl":"https://doi.org/10.22389/0016-7126-2023-1002-12-38-48","url":null,"abstract":"\u0000The authors discuss the task of geofield similarity measurement. The local and global approaches to it are reviewed. The rationale of inapplicability of measures, originally developed for images, for general case of geofields is given. The adaptive function family based on generalization of binary similarity measures is proposed. It assumes adaptation to specific scales, tasks and subject domain. The software implementation of this functions family is discussed. Its applicability for detection of similarities and difference of several geofield special cases is considered. The computational performance of the proposed mechanism different use is studied. It is shown that MT-IoU one (Multi-threshold Intersection-over-Union) is flexible and performant framework for building specialized geofield similarity measure functions\u0000","PeriodicalId":502308,"journal":{"name":"Geodesy and cartography","volume":"84 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139611304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Spatial approach to revealing methodological errors made in the process of calculating the cadastral value 揭示地籍价值计算过程中方法错误的空间方法
Geodesy and cartography Pub Date : 2023-12-20 DOI: 10.22389/0016-7126-2023-1001-11-43-51
O. Y. Lepikhina, I.I. Raguzin, E. Bykowa
{"title":"Spatial approach to revealing methodological errors made in the process of calculating the cadastral value","authors":"O. Y. Lepikhina, I.I. Raguzin, E. Bykowa","doi":"10.22389/0016-7126-2023-1001-11-43-51","DOIUrl":"https://doi.org/10.22389/0016-7126-2023-1001-11-43-51","url":null,"abstract":"The authors describe a method for identifying methodological errors made in the process of determining the cadastral value using a spatial approach in order to increase the accuracy and objectivity of the results. An analysis and comparison of interpolation and clustering methods is also given, due to them the method of radial basis functions was selected to identify territories with significant discrepancies between cadastral and market values. Their subsequent study enables implementing an effective mechanism for controlling the calculation of cost. A program to carry out spatial approach to identifying methodological errors in the mentioned field is presented; geoinformation layers localizing unaccounted parameters affecting to some degree the value of a property in Petrodvortsovy district, an administrative-territorial unit of St. Petersburg, RF","PeriodicalId":502308,"journal":{"name":"Geodesy and cartography","volume":"139 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139169171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Remote assessment of atmospheric air quality in populated areas of oil-and-gas specialization in the Yamalo-Nenets Autonomous Okrug 对亚马尔-涅涅茨自治区石油天然气专业居民区的大气质量进行远程评估
Geodesy and cartography Pub Date : 2023-12-20 DOI: 10.22389/0016-7126-2023-1001-11-31-42
A. Morozova, O.S. Sizov, M.A. Mironova, N. Lobzhanidze
{"title":"Remote assessment of atmospheric air quality in populated areas of oil-and-gas specialization in the Yamalo-Nenets Autonomous Okrug","authors":"A. Morozova, O.S. Sizov, M.A. Mironova, N. Lobzhanidze","doi":"10.22389/0016-7126-2023-1001-11-31-42","DOIUrl":"https://doi.org/10.22389/0016-7126-2023-1001-11-31-42","url":null,"abstract":"The remote assessment of methane (CH4), nitrogen dioxide (NO2), and sulfur dioxide (SO2) concentrations in the atmosphere of oil-and-gas profile settlements within the Yamalo-Nenets Autonomous Okrug for 2019–2022 was made for the first time. Data analysis from the TROPOMI spectrometer revealed that the highest levels of atmospheric pollution are observed near industrial centers and major cities (Novy Urengoy, Salekhard, Nadym). Increased impurities were identified along gas pipelines (near compressor stations). The highest average values of nitrogen dioxide content were recorded in Novy Urengoy (1,34 mol/m², with contamination peaks occurring in winter months). Excessive concentrations of sulfur dioxide were found in urban-type settlements. The highest average values were recorded in Stary Nadym (20,35 mol/m²). The maximum methane content (1866,2 ppb) was reported in Novy Urengoy. Urban air, in general, has increased methane content. However, focuses of its spread are also observed beyond cities, which may be a consequence of global warming","PeriodicalId":502308,"journal":{"name":"Geodesy and cartography","volume":"114 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139171149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
History of the Siberian State University of Geosystems and Technologies in geodetic phaleristics 西伯利亚国立地球系统与技术大学大地测量法学的历史
Geodesy and cartography Pub Date : 2023-12-20 DOI: 10.22389/0016-7126-2023-1001-11-52-64
A.V. Nikonov
{"title":"History of the Siberian State University of Geosystems and Technologies in geodetic phaleristics","authors":"A.V. Nikonov","doi":"10.22389/0016-7126-2023-1001-11-52-64","DOIUrl":"https://doi.org/10.22389/0016-7126-2023-1001-11-52-64","url":null,"abstract":"The author presents historical facts from the period of formation and development of the Siberian State University of Geosystems and Technologies (from 1939 to 1994 – Novosibirsk Institute of Geodesy, Aerial Photography and Cartography Engineers), the only geodetic university beyond the Urals. Biographies of some professors and rectors, distinguished at development of the University, who carried out advanced scientific research or improved the pedagogical process and geodetic industry, are presented. The role of rector K. L. Provorov in enriching the material base of the institute and his contribution to geodetic science are reflected. He was one of the first in the country to have received the title Honored Figure of Geodesy and Cartography. There is some information on industry awards and honorary titles assigned to this educational institution’s employees and graduates. The most outstanding graduates submitted to State award, as well as those who became laureates of that named after F.N. Krasovsky for the best scientific and technical developments in geodesy and cartography are listed","PeriodicalId":502308,"journal":{"name":"Geodesy and cartography","volume":"29 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139168256","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Problems of data integration for mapping small bodies of the Solar system 绘制太阳系小天体地图的数据整合问题
Geodesy and cartography Pub Date : 2023-12-20 DOI: 10.22389/0016-7126-2023-1001-11-10-17
M. Nyrtsov, A.V. Khmelnitskiy, M. Fleis
{"title":"Problems of data integration for mapping small bodies of the Solar system","authors":"M. Nyrtsov, A.V. Khmelnitskiy, M. Fleis","doi":"10.22389/0016-7126-2023-1001-11-10-17","DOIUrl":"https://doi.org/10.22389/0016-7126-2023-1001-11-10-17","url":null,"abstract":"The authors discuss various problems that might occur in the process of integrating data for celestial bodies obtained from many sources. The data may be combined and the result of this combination is presented in a unified form which is the initial stage of creating celestial bodies’ maps especially those of the Solar system’s small ones. This process should be realized even before starting map compilation. Data integration is divided into three groups","PeriodicalId":502308,"journal":{"name":"Geodesy and cartography","volume":"92 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139169320","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Technology of scenario-based spatial analysis: planning regional economic development (on the example of Novosibirsk region) 基于情景的空间分析技术：地区经济发展规划（以新西伯利亚州为例）
Geodesy and cartography Pub Date : 2023-12-20 DOI: 10.22389/0016-7126-2023-1001-11-18-30
I. Musikhin, O. Opritova, S. V. Taranenko
{"title":"Technology of scenario-based spatial analysis: planning regional economic development (on the example of Novosibirsk region)","authors":"I. Musikhin, O. Opritova, S. V. Taranenko","doi":"10.22389/0016-7126-2023-1001-11-18-30","DOIUrl":"https://doi.org/10.22389/0016-7126-2023-1001-11-18-30","url":null,"abstract":"The results of the study on the spatial organization of the Novosibirsk region, as well as modeling and choice of optimal trajectories of its economic development using the technology of scenario-based analysis of the territory are presented. Based on the laws of mutual influence of spatial factors and main economic drivers of regional development, the best location of new links of production chains and infrastructure facilities are determined. The analysis of the spatial organization of the population distribution system, location of industrial, social and road transport infrastructure facilities in the Novosibirsk region is given. A number of investment and social scenarios of the regional economic development are simulated and evaluated. The work was carried out using GIS technology in combination with external software module and expert database. A variety of suitability maps for investment and social scenarios, infrastructure-secure areas, and best location of prospective production clusters/chains are generated. It is offered to use the described technology when planning regional economic development","PeriodicalId":502308,"journal":{"name":"Geodesy and cartography","volume":"31 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139169342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Features of geodetic works in mountainous areas 山区大地测量工程的特点
Geodesy and cartography Pub Date : 2023-12-20 DOI: 10.22389/0016-7126-2023-1001-11-2-9
O. Vshivkova, I. Vasiutinskiy, G. E. Valov
{"title":"Features of geodetic works in mountainous areas","authors":"O. Vshivkova, I. Vasiutinskiy, G. E. Valov","doi":"10.22389/0016-7126-2023-1001-11-2-9","DOIUrl":"https://doi.org/10.22389/0016-7126-2023-1001-11-2-9","url":null,"abstract":"The authors discuss the features and problems of conducting geodetic surveys under specific mountain conditions and outline possible ways to improve the efficiency of the work. The hard-to-reach areas and significant elevation differences are the main difficulties of making measurements in the mountains. These factors negatively affect the accuracy, efficiency and cost of all surveying methods. It is stated that the most effective one of them in the mountains is that of spatial linear-angular measurements. This method enables performing entire complex of coordinate determinations using a total station only. The deviations of the plumb lines and vertical refraction decrease the trigonometric leveling accuracy and limit the field of spatial linear-angular measurements application. It is necessary to develop a technology for designing such a network in mountainous localities, which includes taking into account the influence of plumb lines deviation and vertical refraction error","PeriodicalId":502308,"journal":{"name":"Geodesy and cartography","volume":"10 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139168319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mapping forest plantations of the Volgograd region according to remote sensing data using the BSFI and NDWI indices 利用 BSFI 和 NDWI 指数，根据遥感数据绘制伏尔加格勒地区人工林地图
Geodesy and cartography Pub Date : 2023-11-20 DOI: 10.22389/0016-7126-2023-1000-10-39-49
A.A. Vasilchenko, A.A. Vypritsky
{"title":"Mapping forest plantations of the Volgograd region according to remote sensing data using the BSFI and NDWI indices","authors":"A.A. Vasilchenko, A.A. Vypritsky","doi":"10.22389/0016-7126-2023-1000-10-39-49","DOIUrl":"https://doi.org/10.22389/0016-7126-2023-1000-10-39-49","url":null,"abstract":"The possibilities of adjusting the results of mapping wood plantations based on the bi-seasonal forest index (BSFI) according to Sentinel-2 data and calculated seasonal composite images of the NDWI index maximum values are presented. It was found out that with using a seasonal composite image of the mentioned values, calculated with the NIR and SWIR2 ranges, the manufacturer`s accuracy in raster cross-validation increases from 82,5 to 92,8 %. At the same time, the initial areas of wood zones decreased by 7 %, and those of false identifications shrank by 67 %. Comparison of mapping results with statistical data showed small differences in areas with a large number of natural forest plantations (in 18 of 33 areas they do not exceed 15 % of the design ones). Moreover, in lands with a large number of protective green spaces, discrepancies can reach up to 210 % of the design values. It is shown that significant distinctions in design and actual mapping materials can be associated with poor preservation, fires, illegal logging, as well as problems of accounting protective forest plantings. A fairly accurate method for adjusting BSFI was proposed (the manufacturer’s accuracy increased from 82,5 to 92,8 %) based on the maximum composite NDWI image calculated using the NIR and SWIR2 bands of the Sentilel-2A and Sentilel-2B satellites in a test area within the Volgograd region","PeriodicalId":502308,"journal":{"name":"Geodesy and cartography","volume":"46 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139258135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Studying the dynamics of Samara City district`s recreational zones through the Earth remote sensing methods 通过地球遥感方法研究萨马拉市地区休闲区的动态
Geodesy and cartography Pub Date : 2023-11-20 DOI: 10.22389/0016-7126-2023-1000-10-50-55
T. Ilyushina, A. Sizov
{"title":"Studying the dynamics of Samara City district`s recreational zones through the Earth remote sensing methods","authors":"T. Ilyushina, A. Sizov","doi":"10.22389/0016-7126-2023-1000-10-50-55","DOIUrl":"https://doi.org/10.22389/0016-7126-2023-1000-10-50-55","url":null,"abstract":"Under urban conditions, significant damage to the ecological state of the environment is caused by the degradation of natural and green areas. The purpose of the study was to analyze the dynamics of recreational zones in lands of various levels in Samara for 2013–2022. It was performed using the Earth remote sensing methods and the analysis of statistical data in stock. The source materials were satellite images. It is established that the optimal software product for processing different-time photos is GIS MapInfo Professional. It was revealed that these territories of Samara occupy about 28 % of its total area. This is a fairly high indicator for cities. The leisure zone space gradually decreased during the observation period, but this does not pose a significant threat to Samara as a whole. The dynamics of the mentioned plots has the following indicators","PeriodicalId":502308,"journal":{"name":"Geodesy and cartography","volume":"95 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139259490","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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