Evaluation of a new remote sensing methodology for detailed
international mapping in the V4 region

J 2013

Evaluation of a new remote sensing methodology for detailed international mapping in the V4 region

MIŘIJOVSKÝ, Jaku; Monika ŠULC MICHALKOVÁ a Milan TRIZNA

Základní údaje

Originální název

Evaluation of a new remote sensing methodology for detailed international mapping in the V4 region

Autoři

MIŘIJOVSKÝ, Jaku; Monika ŠULC MICHALKOVÁ a Milan TRIZNA

Vydání

Journal of Landscape Management, 2013, 1804-2821

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

Zemský magnetismus, geodesie, geografie

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14310/13:00065791

Organizační jednotka

Přírodovědecká fakulta

Klíčová slova anglicky

UAV remote sensing photogrammetry 3D model

Štítky

AKR

Příznaky

Recenzováno

Změněno: 2. 4. 2015 16:13, Mgr. Monika Šulc Michalková, Ph.D. et Ph.D.

Anotace

V originále

Nowadays, almost every geographic discipline needs to measure geographical data at the field. The same situation is in a fluvial geomorphology. The combination of geomorphology and geoinformatics is a necessity in present time. This article aims to present the latest photogrammetric techniques and procedures that can be applied in fluvial geomorphology. Specifically the use of UAVs (Unmanned Aerial Vehicle) is presented as a source of very accurate geographic data. Based on the orthophoto and 3D terrain models which are generated from the stereo-pairs, it is possible to clearly evaluate the morphological processes that occur in the river channel. One of the conditions is that a very high resolution images are necessary. This article presents specific procedures of preparing of the flight, processes during the flight and subsequent data evaluation. The stereo photogrammetry methods have been known for decades. For using in the UAV photogrammetry, these methods have to be adapted for this specific purpose. The area of interest is a very dynamic part of the Morava River (Czech Republic). In the protected area Litovelske Pomoravi there is a lateral erosion one of a main process in the river channel. This paper also includes a monitoring and evaluation of a meander. The meander has been photographing by the UAV system in two phases: before and after destruction of the meander neck. Photographing with the use of UAVs allows very quick, cheap and accurate morphological evaluation of the fluvial forms. Recommended methods and procedures have to be followed for obtaining the accurate results.

Citovat

MIŘIJOVSKÝ, Jaku; Monika ŠULC MICHALKOVÁ a Milan TRIZNA. Evaluation of a new remote sensing methodology for detailed international mapping in the V4 region. Journal of Landscape Management. 2013, roč. 3, č. 2, s. 7-11. ISSN 1804-2821.

@article{1094714,
   author = {Miřijovský, Jaku and Šulc Michalková, Monika and Trizna, Milan},
   article_number = {2},
   keywords = {UAV remote sensing photogrammetry 3D model},
   language = {eng},
   issn = {1804-2821},
   journal = {Journal of Landscape Management},
   title = {Evaluation of a new remote sensing methodology for detailed international mapping in the V4 region},
   volume = {3},
   year = {2013}
}

TY  - JOUR
ID  - 1094714
AU  - Miřijovský, Jaku - Šulc Michalková, Monika - Trizna, Milan
PY  - 2013
TI  - Evaluation of a new remote sensing methodology for detailed international mapping in the V4 region
JF  - Journal of Landscape Management
VL  - 3
IS  - 2
SP  - 7-11
EP  - 7-11
SN  - 18042821
KW  - UAV remote sensing photogrammetry 3D model
N2  - Nowadays, almost every geographic discipline needs to measure geographical data at the field. The same situation is in a fluvial geomorphology. The combination of geomorphology and geoinformatics is a necessity in present time. This article aims to present the latest photogrammetric techniques and procedures that can be applied in fluvial geomorphology. Specifically the use of UAVs (Unmanned Aerial Vehicle) is presented as a source of very accurate geographic data. Based on the orthophoto and 3D terrain models which are generated from the stereo-pairs, it is possible to clearly evaluate the morphological processes that occur in the river channel. One of the conditions is that a very high resolution images are necessary. This article presents specific procedures of preparing of the flight, processes during the flight and subsequent data evaluation. The stereo photogrammetry methods have been known for decades. For using in the UAV photogrammetry, these methods have to be adapted for this specific purpose. The area of interest is a very dynamic part of the Morava River (Czech Republic). In the protected area Litovelske Pomoravi there is a lateral erosion one of a main process in the river channel. This paper also includes a monitoring and evaluation of a meander. The meander has been photographing by the UAV system in two phases: before and after destruction of the meander neck. Photographing with the use of UAVs allows very quick, cheap and accurate morphological evaluation of the fluvial forms. Recommended methods and procedures have to be followed for obtaining the accurate results.
ER  -

MIŘIJOVSKÝ, Jaku; Monika ŠULC MICHALKOVÁ a Milan TRIZNA. Evaluation of a new remote sensing methodology for detailed international mapping in the V4 region. \textit{Journal of Landscape Management}. 2013, roč.~3, č.~2, s.~7-11. ISSN~1804-2821.

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