{"title":"作为空间图像解释基础的脊状细胞砂和细胞砂的数学模型","authors":"A. Viktorov, M. Zaytsev","doi":"10.1080/07493878.2001.10642172","DOIUrl":null,"url":null,"abstract":"A mathematical model of the morphological structure of ridged-cellar and cellular sand dunes is described. This could serve as a basis for interpreting space images of similar territories on the basis of textural analysis. The basis of the model is a number of assumptions following from an analysis of the mechanism of formation of sands and files of empirical data. Dynamic modeling of the formation of the pattern of sands, confirming analytical conclusions, was carried out. A model of cellular sands was formulated on the basis of concepts concerning “dense packing” as a hexagonal grid with the use of a bivariate normal distribution.","PeriodicalId":405012,"journal":{"name":"Mapping Sciences and Remote Sensing","volume":"132 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2001-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A MATHEMATICAL MODEL OF RIDGED-CELLULAR AND CELLULAR SANDS AS A BASIS FOR SPACE IMAGE INTERPRETATION\",\"authors\":\"A. Viktorov, M. Zaytsev\",\"doi\":\"10.1080/07493878.2001.10642172\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A mathematical model of the morphological structure of ridged-cellar and cellular sand dunes is described. This could serve as a basis for interpreting space images of similar territories on the basis of textural analysis. The basis of the model is a number of assumptions following from an analysis of the mechanism of formation of sands and files of empirical data. Dynamic modeling of the formation of the pattern of sands, confirming analytical conclusions, was carried out. A model of cellular sands was formulated on the basis of concepts concerning “dense packing” as a hexagonal grid with the use of a bivariate normal distribution.\",\"PeriodicalId\":405012,\"journal\":{\"name\":\"Mapping Sciences and Remote Sensing\",\"volume\":\"132 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Mapping Sciences and Remote Sensing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/07493878.2001.10642172\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mapping Sciences and Remote Sensing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/07493878.2001.10642172","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A MATHEMATICAL MODEL OF RIDGED-CELLULAR AND CELLULAR SANDS AS A BASIS FOR SPACE IMAGE INTERPRETATION
A mathematical model of the morphological structure of ridged-cellar and cellular sand dunes is described. This could serve as a basis for interpreting space images of similar territories on the basis of textural analysis. The basis of the model is a number of assumptions following from an analysis of the mechanism of formation of sands and files of empirical data. Dynamic modeling of the formation of the pattern of sands, confirming analytical conclusions, was carried out. A model of cellular sands was formulated on the basis of concepts concerning “dense packing” as a hexagonal grid with the use of a bivariate normal distribution.