JOURNAL ARTICLE

Web-based visualization and interpretation platform for massive InSAR point clouds

Shaokun GUOJie DongLu ZhangMingsheng LIAO

Year: 2023 Journal:   National Remote Sensing Bulletin Vol: 27 (7)Pages: 1744-1753   Publisher: Science Press

Abstract

干涉合成孔径雷达(InSAR)技术可获取大范围地表形变信息,在地质灾害监测与防治中发挥着巨大的作用。然而,现有数字地球产品难以支撑海量InSARç‚¹äº‘åŠå½¢å˜åºåˆ—çš„æµç• æ˜¾ç¤ºã€å¿«é€ŸæŸ¥è¯¢ä¸Žç»¼åˆè§£è¯‘ï¼Œä¸åˆ©äºŽInSAR技术的应用与推广。本文在分析海量InSAR点云三维显示难点的基础上,提出InSAR点云数据预处理、存储、浏览和查询等问题的工程解决方案,基于Cesium数字地球开发一套海量InSAR点云在线可视化与解译平台(简称WIMAPï¼‰ï¼Œå¹¶åœ¨ä¸¤ä¸ªå ¸åž‹çš„åº”ç”¨åœºæ™¯ä¸‹æµ‹è¯•å¹³å°æ€§èƒ½ã€‚ç»“æžœè¡¨æ˜Žï¼ŒWIMAP平台能够实现上亿InSARç‚¹äº‘åŠå½¢å˜åºåˆ—çš„æµç• ä¸‰ç»´å±•ç¤ºã€å•ç‚¹æ—¶åºæŸ¥è¯¢ã€å½¢å˜é€ŸçŽ‡å‰–é¢æŸ¥è¯¢ã€å¤šæœŸå½¢å˜å‰–é¢æŸ¥è¯¢ç­‰åŠŸèƒ½ã€‚å¹³å°å®žçŽ°äº†InSARå½¢å˜æ•°æ®çš„ä¾¿æ·åˆ†å‘ï¼Œå è®¸ç”¨æˆ·åœ¨çº¿æŸ¥çœ‹æµ·é‡å½¢å˜ç‚¹äº‘ï¼Œå¹¶ç»“åˆä¸‰ç»´åœ°å½¢å’Œå ‰å­¦å½±åƒè§£è¯‘InSARå½¢å˜ï¼Œä¸ºç§‘ç ”äººå‘˜å’Œå·¥ç¨‹æŠ€æœ¯äººå‘˜æä¾›å®žç”¨çš„InSARå½¢å˜ç»“æžœå±•ç¤ºä¸Žè§£è¯‘å·¥å ·ã€‚

Keywords:
Interferometric synthetic aperture radar Remote sensing Geology Computer science Synthetic aperture radar

Metrics

2
Cited By
1.04
FWCI (Field Weighted Citation Impact)
9
Refs
0.82
Citation Normalized Percentile
Is in top 1%
Is in top 10%

Citation History

Topics

Synthetic Aperture Radar (SAR) Applications and Techniques
Physical Sciences →  Engineering →  Aerospace Engineering
Cryospheric studies and observations
Physical Sciences →  Earth and Planetary Sciences →  Atmospheric Science
Geophysics and Gravity Measurements
Physical Sciences →  Earth and Planetary Sciences →  Oceanography

Related Documents

JOURNAL ARTICLE

Web-based interactive visualization of PS-InSAR point clouds for education and training

Donglai LiangTimo BalzZejiao WangL. H. WeiMingsheng Liao

Journal:   ISPRS annals of the photogrammetry, remote sensing and spatial information sciences Year: 2014 Vol: II-6 Pages: 7-12
JOURNAL ARTICLE

Semantic interpretation of InSAR point clouds

Yuanyuan WangXiao Xiang Zhu

Year: 2015 Vol: 1 Pages: 5019-5022
JOURNAL ARTICLE

TRAJECTORY-BASED VISUALIZATION OF MMS POINT CLOUDS

Goro TakahashiHiroshi Masuda

Journal:   ˜The œinternational archives of the photogrammetry, remote sensing and spatial information sciences/International archives of the photogrammetry, remote sensing and spatial information sciences Year: 2019 Vol: XLII-2/W13 Pages: 1127-1133
© 2026 ScienceGate Book Chapters — All rights reserved.