Depth of Focus - high resolution survey of Lake Constance

被引:1
|
作者
Wessels, Martin [1 ]
Brueckner, Nils [2 ]
Gaide, Stefanie [2 ]
Wintersteller, Paul [2 ]
机构
[1] Landesanstalt Umwelt Messungen & Nat Schutz Baden, Inst Seenforsch, Argenweg 50-1, D-88085 Langenargen, Germany
[2] Univ Bremen, Klagenfurter Str, D-28359 Bremen, Germany
关键词
D O I
10.1007/s35147-017-0028-1
中图分类号
TV21 [水资源调查与水利规划];
学科分类号
081501 ;
摘要
The International Commission for the Protection of Lake Constance (IGKB) decided to re-evaluate bathymetry within a project "Tiefenscharfe - Hochauflosende Vermessung Bodensee". Regions below 5 m water depth were surveyed using a Multi beam Echosounder while in shallow water areas a topobathymetric Laserscanner was used. The entire project was accompanied by an external quality management and survey administrations of the surrounding countries. High resolution digital terrain models (max. 0.5 m resolution) are currently used within several projects.
引用
收藏
页码:30 / 35
页数:6
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