The technology of extraction and visualization of spatial data obtained by texts analysis

Autor:	A. V. Vicentiy, M.G. Shishaev, V. V. Dikovitsky
Rok vydání:	2020
Předmět:	Computer science business.industry Extraction (chemistry) Pattern recognition Artificial intelligence business Spatial analysis Visualization
Zdroj:	Transaction Kola Science Centre. 11:115-119
ISSN:	2307-5252
DOI:	10.37614/2307-5252.2020.8.11.012
Popis:	This work considers the problem of extracting geodata from natural language texts and visualizing it in a form convenient for perception and subsequent analysis. The information technology for extracting geodata from texts in natural language and building a cartographic interface based on them on the basis of ready-made geoservices is proposed. Syntactic, morphological and semantic analysis methods were used to extract toponyms from texts. For implementation of geocoding and visualization procedures the possibilities of modern web-geoservices were used.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::966ab0cb7b25adbfc5af1f66541956ba https://doi.org/10.37614/2307-5252.2020.8.11.012 Zobrazit plný text záznamu