2020
DOI: 10.3390/rs12193163
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An Airport Knowledge-Based Method for Accurate Change Analysis of Airport Runways in VHR Remote Sensing Images

Abstract: Due to the complexity of airport background and runway structure, the performances of most runway extraction methods are limited. Furthermore, at present, the military fields attach greater importance to semantic changes of some objects in the airport, but few studies have been done on this subject. To address these issues, this paper proposes an accurate runway change analysis method, which comprises two stages: airport runway extraction and runway change analysis. For the former stage, some airport knowledge… Show more

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Cited by 11 publications
(22 citation statements)
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“…Generally, the runway is narrow and built on a flat terrain [14] influenced by the direction of local prevailing wind, the available land area, airport throughput, and runway structures of an airport may appear as single, parallel, cross-runways, or combined runways [15,16], as shown in Fig. 1(a).…”
Section: Introductionmentioning
confidence: 99%
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“…Generally, the runway is narrow and built on a flat terrain [14] influenced by the direction of local prevailing wind, the available land area, airport throughput, and runway structures of an airport may appear as single, parallel, cross-runways, or combined runways [15,16], as shown in Fig. 1(a).…”
Section: Introductionmentioning
confidence: 99%
“…Accurately identifying the runways of different materials and structures in an airport is challenging. Previous studies have focused on small areas [16][17][18][19], asphalt/concrete materials with good marking [20][21][22][23], and autonomous landing [24,25]. Research on runway heading extraction from a database perspective for an extensive range of multiple materials is scarce and thus urgently needed.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Geodetic methods are non-invasive and enable the accurate detection of on the surface data. D'Apuzzo et al [20] concludes that accurate monitoring and prediction of runway conditions are the main elements of developing measurement models (terrestrial, Global Navigation Satellite System-GNSS methods, and Light Detection And Ranging-LiDAR technology and Synthetic Aperture Radar-SAR interferometry) for researching runway deformities (i.e., deformities on the surface) [21,22]. The usage of these approaches has not been researched sufficiently in the accessible literature.…”
Section: Introductionmentioning
confidence: 99%
“…The authors mainly describe data capture technologies, data processing accuracy, and presentation methods. Data capture methods, as described by the authors, must also be feasible during airport operation [11][12][13][14][15][16][17][18][19][20][21][22][23][24][25].…”
Section: Introductionmentioning
confidence: 99%