{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T04:32:37Z","timestamp":1760243557858,"version":"build-2065373602"},"reference-count":29,"publisher":"MDPI AG","issue":"3","license":[{"start":{"date-parts":[[2012,3,2]],"date-time":"2012-03-02T00:00:00Z","timestamp":1330646400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Mobile mapping is a multidisciplinary technique which requires several dedicated equipment, calibration procedures that must be as rigorous as possible, time synchronization of all acquired data and software for data processing and extraction of additional information. To decrease the cost and complexity of Mobile Mapping Systems (MMS), the use of less expensive sensors and the simplification of procedures for calibration and data acquisition are mandatory features. This article refers to the use of MMS technology, focusing on the main aspects that need to be addressed to guarantee proper data acquisition and describing the way those aspects were handled in a terrestrial MMS developed at the University of Porto. In this case the main aim was to implement a low cost system while maintaining good quality standards of the acquired georeferenced information. The results discussed here show that this goal has been achieved.<\/jats:p>","DOI":"10.3390\/s120302935","type":"journal-article","created":{"date-parts":[[2012,3,5]],"date-time":"2012-03-05T07:40:22Z","timestamp":1330933222000},"page":"2935-2953","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":22,"title":["Sensor Integration in a Low Cost Land Mobile Mapping System"],"prefix":"10.3390","volume":"12","author":[{"given":"Sergio","family":"Madeira","sequence":"first","affiliation":[{"name":"Universidade de Tras-Os-Montes e Alto Douro, Apartado 1013, 5000-801 Vila Real, Portugal"},{"name":"CIMAR\/CIIMAR, Centro Interdisciplinar de Investiga\u00e7\u00e3o Marinha e Ambiental, Universidade do Porto, Rua dos Bragas, 289, 4050-123 Porto, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9212-4649","authenticated-orcid":false,"given":"Jos\u00e9 A.","family":"Gon\u00e7alves","sequence":"additional","affiliation":[{"name":"CIMAR\/CIIMAR, Centro Interdisciplinar de Investiga\u00e7\u00e3o Marinha e Ambiental, Universidade do Porto, Rua dos Bragas, 289, 4050-123 Porto, Portugal"},{"name":"Departamento de Geoci\u00eancias, Ambiente e Ordenamento do Territ\u00f3rio, Faculdade de Ci\u00eancias da, Universidade do Porto, Rua Campo Alegre 687, 4169-007 Porto, Portugal"}]},{"given":"Lu\u00edsa","family":"Bastos","sequence":"additional","affiliation":[{"name":"CIMAR\/CIIMAR, Centro Interdisciplinar de Investiga\u00e7\u00e3o Marinha e Ambiental, Universidade do Porto, Rua dos Bragas, 289, 4050-123 Porto, Portugal"},{"name":"Departamento de Geoci\u00eancias, Ambiente e Ordenamento do Territ\u00f3rio, Faculdade de Ci\u00eancias da, Universidade do Porto, Rua Campo Alegre 687, 4169-007 Porto, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2012,3,2]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","unstructured":"Tao, C.V., and Li, J. 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