naslovnica

IF JCR (2020): 0.551
IF SNIP (2020): 0.417
ISSN: 0351-0271
e-ISSN: 1581-1328
COBISS.SI ID: 5091842
UDK: 528=863
Zveza geodetov Slovenije
Publisher:
Association of Surveyors of Slovenia
Zemljemerska ulica 12, SI-1000 Ljubljana
E-mail: info@geodetski-vestnik.com
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Pomen geodetskih podatkov pri analizah poplav

The importance of geodetic data in flood analyses

Author(s):

Lidija Globevnik, Dunja Zupan Vrenko

Abstract:

Floodwater is mathematically modelled with the use of St Venant's equations. The key data is the elevation of water. For better results, accurate information about the terrain and flood water heights recorded with known flow rates is needed. Remote sensing methods provide very useful information for terrain and flood water heights. Care should be taken with geo-referencing and image interpretation. Infrared (IR) images of floods in 2010 have proven to be good and useful for flood management. This article presents the results of interpretation of all the IR images taken.

Keywords:

flood, hydraulics modelling, infrared camera, LiDAR, geodata

DOI: 10.15292/geodetski-vestnik.2012.04.814-825

Citation:

Lidija Globevnik, Dunja Zupan Vrenko (2012). Pomen geodetskih podatkov pri analizah poplav. | The importance of geodetic data in flood analyses. Geodetski vestnik, 56 (4), 814-825. DOI: 10.15292/geodetski-vestnik.2012.04.814-825

ISSN: 0352-3551
EISSN: 1581-0267
COBISS: 3664386
UDK: (05) 532;556;626/628.6
Zveza geodetov Slovenije
Publisher:
Association of Surveyors of Slovenia
Zemljemerska ulica 12, SI-1000 Ljubljana
E-mail: info@geodetski-vestnik.com
CC