Google Earth elevation data extraction and accuracy assessment for transportation applications

Roadway elevation data is critical for a variety of transportation analyses. However, it has been challenging to obtain such data and most roadway GIS databases do not have them. This paper intends to address this need by proposing a method to extract roadway elevation data from Google Earth (GE) fo...

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Detalles Bibliográficos
Autores principales: Wang, Yinsong, Zou, Yajie, Henrickson, Kristian, Wang, Yinhai, Tang, Jinjun, Park, Byung-Jung
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2017
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5405931/
https://www.ncbi.nlm.nih.gov/pubmed/28445480
http://dx.doi.org/10.1371/journal.pone.0175756

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5405931/
https://www.ncbi.nlm.nih.gov/pubmed/28445480
http://dx.doi.org/10.1371/journal.pone.0175756

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