{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T22:10:36Z","timestamp":1792534236782,"version":"4.5.0"},"reference-count":15,"publisher":"Emerald","issue":"1","license":[{"start":{"date-parts":[[2017,3,6]],"date-time":"2017-03-06T00:00:00Z","timestamp":1488758400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.emerald.com\/insight\/site-policies"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["EC"],"published-print":{"date-parts":[[2017,3,6]]},"abstract":"<jats:sec>\n<jats:title content-type=\"abstract-subheading\">Purpose<\/jats:title>\n<jats:p>This paper aims to deal with the formulation of the technological principle for precise positioning using global navigation satellite systems (GNSS) in railway engineering during construction and maintenance of a railway line and its spatial position. Solution of optimal route is based on finding the shortest Hamiltonian path in the graph method with additional conditions in nodes.<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title content-type=\"abstract-subheading\">Design\/methodology\/approach<\/jats:title>\n<jats:p>The core of the algorithm is a dynamic data structure which is based on events list. The optimization of field measurement solves the time demands and brings economic effectiveness.<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title content-type=\"abstract-subheading\">Findings<\/jats:title>\n<jats:p>The technology enables to determine the precise position with absolute difference limit from 10 to 15 mm within GNSS CZEPOS permanent network in the territory of Czech Republic.<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title content-type=\"abstract-subheading\">Research limitations\/implications<\/jats:title>\n<jats:p>Technology is the result of applied research.<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title content-type=\"abstract-subheading\">Practical implications<\/jats:title>\n<jats:p>This technology innovates the current procedure of geodetic control network determination used by Railway Infrastructure Administration (state organization) in Czech Republic.<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title content-type=\"abstract-subheading\">Originality\/value<\/jats:title>\n<jats:p>The event means measurement at a given track point and time for a specified duration of observation. The algorithm was realized in Borland Delphi. The optimization of field measurement solves its time demands and increases economic effectiveness. The technology enables precise position determination with absolute difference limit from 10 to 15 mm within GNSS CZEPOS permanent network in the territory of Czech Republic. It has been verified in field selected electrified and non-electrified railway lines.<\/jats:p>\n<\/jats:sec>","DOI":"10.1108\/ec-11-2015-0352","type":"journal-article","created":{"date-parts":[[2017,4,3]],"date-time":"2017-04-03T10:03:20Z","timestamp":1491213800000},"page":"90-104","source":"Crossref","is-referenced-by-count":7,"title":["Optimized GNSS RTK measurement planning for effective point occupation via heuristic analysis"],"prefix":"10.1108","volume":"34","author":[{"given":"Dalibor","family":"Bartonek","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiri","family":"Bures","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Otakar","family":"Svabensky","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"140","reference":[{"key":"key2020120821451403200_ref014","article-title":"Solving dynamic traveling salesman problem using dy-namic gaussian process regression","year":"2014","journal-title":"Journal of Applied Mathematics"},{"key":"key2020120821451403200_ref005","doi-asserted-by":"publisher","first-page":"107","DOI":"10.1201\/b18238-19","volume-title":"Algorithm for Travelling Salesman Problem. In: The Role of Service in the Tourism & Hospitality Industry","year":"2015"},{"issue":"2","key":"key2020120821451403200_ref007","doi-asserted-by":"publisher","first-page":"501","DOI":"10.1166\/asl.2014.5340","article-title":"Design of man\u2013machine interface for mobile mapping","volume":"20","year":"2014","journal-title":"Advanced Science Letters"},{"key":"key2020120821451403200_ref006","doi-asserted-by":"publisher","first-page":"57","DOI":"10.1166\/asl.2015.5745","article-title":"The management of global navigation satellite systems measurement via geographic information systems","volume":"21","year":"2015","journal-title":"Advanced Science Letters"},{"key":"key2020120821451403200_ref004","article-title":"Methodology of building and maintenance of railway point network using GNSS real time method with metrological link to geodetic reference system of Czech Republic","year":"2017"},{"key":"key2020120821451403200_ref001","unstructured":"CZEPOS (2017), Land Survey Office, available at: http:\/\/czepos.cuzk.cz\/"},{"key":"key2020120821451403200_ref011","article-title":"The monitor project: a GNSS based platform for land monitoring and civil engineering applications","volume-title":"Satellite Communications and Navigation Systems","year":"2008"},{"key":"key2020120821451403200_ref015","article-title":"The ordered clustered travelling salesman problem: a hybrid genetic algorithm","year":"2014","journal-title":"Scientific World Journal"},{"key":"key2020120821451403200_ref013","article-title":"Development and assessment of real-time fault model estimation routines in the GEONET real-time processing system","year":"2015"},{"key":"key2020120821451403200_ref008","article-title":"A new approach for mitigating carrier phase multipath errors in multi-GNSS real-time kinematic (RTK) receivers","year":"2010"},{"key":"key2020120821451403200_ref003","unstructured":"TOPNET (2017), Geodis Brno, available at: http:\/\/topnet.gb-geodezie.cz\/topnet\/topnet.aspx"},{"key":"key2020120821451403200_ref002","unstructured":"Trimble VRS-NOW (2017), Trimble, available at: www.trimble.com\/positioning-services\/vrs-now.aspx"},{"key":"key2020120821451403200_ref012","article-title":"GNSS receiver for high-precision satellite navigation in the area of road construction","year":"2012"},{"key":"key2020120821451403200_ref009","article-title":"An Improved Method to Accelerate the Convergence of PPP-RTK with Sparse CORS Stations\u2019 Augmentation","volume-title":"China Satellite Navigation Conference (CSNC) 2015 Proceedings","year":"2015"},{"key":"key2020120821451403200_ref010","doi-asserted-by":"publisher","first-page":"149","DOI":"10.1007\/s00190-006-0096-y","article-title":"Efficiency of carrier-phase integer ambiguity resolution for precise GPS positioning in noisy environments","volume":"81","year":"2007","journal-title":"Journal of Geodesy"}],"container-title":["Engineering Computations"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.emerald.com\/insight\/content\/doi\/10.1108\/EC-11-2015-0352\/full\/xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.emerald.com\/insight\/content\/doi\/10.1108\/EC-11-2015-0352\/full\/html","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,7,25]],"date-time":"2025-07-25T01:21:56Z","timestamp":1753406516000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.emerald.com\/ec\/article\/34\/1\/90-104\/516151"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,3,6]]},"references-count":15,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2017,3,6]]}},"alternative-id":["10.1108\/EC-11-2015-0352"],"URL":"https:\/\/doi.org\/10.1108\/ec-11-2015-0352","relation":{},"ISSN":["0264-4401"],"issn-type":[{"value":"0264-4401","type":"print"}],"subject":[],"published":{"date-parts":[[2017,3,6]]}}}