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Topographical characteristics for precision agriculture in conditions of the Czech Republic

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F14%3A63688" target="_blank" >RIV/60460709:41330/14:63688 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Topographical characteristics for precision agriculture in conditions of the Czech Republic

  • Original language description

    The impact of topography is important in precision agriculture management, mainly in explaining yield variability. That is why the main aim of this study was to discuss the possibility of modelling topographic features (digital elevation, slope and flowaccumulation models) created with the help of single flow 8-directions algorithm and/or multiple flow 8-directions algorithm from three different data sources on 11.5 hectares large experimental plot. The relationship between grown crops and topographicattributes was also evaluated. Topographic characteristics were created from two data sets of RTK-GPS and the data from airborne laser scanning. The results showed that all three data sources can be used for topographical characteristics creating for precision agriculture purposes. Common GIS software package can be used for flow accumulation evaluation. No important difference between flow accumulation models created from single and multiple flow 8-directions algorithm was found. From a

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    DE - Earth magnetism, geodesy, geography

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2014

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Applied Geography

  • ISSN

    0143-6228

  • e-ISSN

  • Volume of the periodical

    2014

  • Issue of the periodical within the volume

    50

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    9

  • Pages from-to

    90-98

  • UT code for WoS article

    000336111500010

  • EID of the result in the Scopus database