A Study on a Matching Algorithm for Urban Underground Pipelines

• Published in: ISPRS international journal of geo-information Vol. 8; no. 8; p. 352
• Main Authors: Wang, Shuai, Guo, Qingsheng, Xu, Xinglin, Xie, Yuwu
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 01.08.2019
• Subjects: Algorithms; Blood vessels; Geography; Matching; Methods; Morphology; Neighborhoods; partial stroke matching; Pipelines; Roads & highways; Semantics; Spatial data; stroke; Submarine pipelines; underground pipelines; Underground structures

Urban underground pipelines are known as “urban blood vessels”. To detect changes in integrated pipelines and professional pipelines, the matching of same-name spatial objects is critical. Existing algorithms used for vector network matching were analyzed to develop an improved matching algorithm th...