对地观测技术在重大自然灾害监测与评估中的应用实例分析
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摘要
对地观测技术可提供大范围，多时相、高分辨率的海量数据，用于自然灾害的监测与评估有其极大的优越性．本文叙述了对地观测技术在洪涝灾害，沙尘天气、森林火灾的监测与评估和地震形变场研究中的应用，并指出对地观测技术是建立数字减灾系统不可或缺的强大信息源。
Earth observing technology is of great advantage to monitoring and evaluating natural dis- asters because it can provide multi-temporal and high-resolution data in a large area. In this arti- cle, applications of earth observing technology to flood, sand-stormy weather. forest fire monitoring and earthquake deformation field research are described, and the opinion that earth observing tech- nology is a indispensable information source to build digital disaster reduction system is pointed out.
Earth observing technology is of great advantage to monitoring and evaluating natural dis- asters because it can provide multi-temporal and high-resolution data in a large area. In this arti- cle, applications of earth observing technology to flood, sand-stormy weather. forest fire monitoring and earthquake deformation field research are described, and the opinion that earth observing tech- nology is a indispensable information source to build digital disaster reduction system is pointed out.
引文
[1] Guo Huadong. Spaceborne and airborne SAR for target detection and flood monitoring[J]. Photogrammetric Engineering &Remote Sensing. 2000, 66(5): 611-617.
[2] 魏成阶,王世新,等.1998年全国洪涝灾害遥感监测评估的主要成果─—基于网络的洪涝灾情遥感速报系统的应用[J].自然灾害学 报,2000,9(2):16-25.
[3]李建华.利用卫星图像研究西藏羌塘及邻区的断裂活动性[J].地震地质,1998,20(3):201-207.
[4] Zebker H A, Villasenor J. Decorrelation in interferometric radar echoes[J]. IEEE Trans. Geosci. Remote Sensing, 1992, 30(5):950-959.
[5] Massonnet D, Rossi M, Carmona C, et al. The displacement field of the Landers earthquake mapped by radarinterferometry[J]. Nature, 1993, 34(6433): 138-142.
[6] Zebker H A, Rosen P, Goldstein R M, Gabriel A, Werner C L. On the derivation of coseismic displacement fields usingdifferential radar interferometry: The Landers earthquake[J]. J. Geophys. Res., 1994, 99: 19617-19634.
[7] Gens R, Genderen V J. SAR interferometry-issues, techniques, applications[J]. Int. J Remote Sensing, 1996, 17 (10):1803-1835.
[8] Zebker H A, Goldstein R M. Topographic mapping from interferometric synthetic sperture radar observations[J]. J.Geophys. Res., 1986, 91(B5): 4993-4999.
[9]孙司衡,郑新江.沙尘暴的卫星遥感监测与减灾服务[J].测绘科学.2000,25(2):33-36.
[10]叶笃正,丑纪范,等.关于我国华北沙尘天气的成因与治理对策[J].地理学报.55(5):513-521.
[11]覃先林,易浩若,纪平.AVHRR数据小火点自动识别方法的研究[J].遥感技术与应用,2000,15(1):36-40.
[12]朱启疆,戎太宗,孙睿,吴门新.林火扩展的分形模拟案例研究[J].中国科学(E),2000,30(增刊):106-112.
[13]谢礼立,温瑞智.数字减灾系统[J].自然灾害学报,2000,9(2):1-9.
[2] 魏成阶,王世新,等.1998年全国洪涝灾害遥感监测评估的主要成果─—基于网络的洪涝灾情遥感速报系统的应用[J].自然灾害学 报,2000,9(2):16-25.
[3]李建华.利用卫星图像研究西藏羌塘及邻区的断裂活动性[J].地震地质,1998,20(3):201-207.
[4] Zebker H A, Villasenor J. Decorrelation in interferometric radar echoes[J]. IEEE Trans. Geosci. Remote Sensing, 1992, 30(5):950-959.
[5] Massonnet D, Rossi M, Carmona C, et al. The displacement field of the Landers earthquake mapped by radarinterferometry[J]. Nature, 1993, 34(6433): 138-142.
[6] Zebker H A, Rosen P, Goldstein R M, Gabriel A, Werner C L. On the derivation of coseismic displacement fields usingdifferential radar interferometry: The Landers earthquake[J]. J. Geophys. Res., 1994, 99: 19617-19634.
[7] Gens R, Genderen V J. SAR interferometry-issues, techniques, applications[J]. Int. J Remote Sensing, 1996, 17 (10):1803-1835.
[8] Zebker H A, Goldstein R M. Topographic mapping from interferometric synthetic sperture radar observations[J]. J.Geophys. Res., 1986, 91(B5): 4993-4999.
[9]孙司衡,郑新江.沙尘暴的卫星遥感监测与减灾服务[J].测绘科学.2000,25(2):33-36.
[10]叶笃正,丑纪范,等.关于我国华北沙尘天气的成因与治理对策[J].地理学报.55(5):513-521.
[11]覃先林,易浩若,纪平.AVHRR数据小火点自动识别方法的研究[J].遥感技术与应用,2000,15(1):36-40.
[12]朱启疆,戎太宗,孙睿,吴门新.林火扩展的分形模拟案例研究[J].中国科学(E),2000,30(增刊):106-112.
[13]谢礼立,温瑞智.数字减灾系统[J].自然灾害学报,2000,9(2):1-9.
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