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Crop-management Factor Calculation Using Weights of Spatio-temporal Distribution of Rainfall Erosivity

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F18%3A76722" target="_blank" >RIV/60460709:41330/18:76722 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.17221/100/2017-SWR" target="_blank" >http://dx.doi.org/10.17221/100/2017-SWR</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.17221/100/2017-SWR" target="_blank" >10.17221/100/2017-SWR</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Crop-management Factor Calculation Using Weights of Spatio-temporal Distribution of Rainfall Erosivity

  • Original language description

    Inappropriate integration of USLE or RUSLE equations with GIS tools and Remote Sensing (RS) data caused many simplifications and distortions of their original principles. Many methods of C and R factor estimation were de-veloped due to the lack of optimal data for calculations according to original methodology. This paper focuses on crop-management factor evaluation (C) weighted by fully distributed form of rainfall erosivity factor (R) distribu-tion throughout the year. We used high resolution (1-min) data from 31 ombrographic stations (OS) in the Czech Republic (CR) for monthly R map creation. All steps of the relatively time-consuming C calculation were automated in GIS environment with an innovative procedure of R factor weight determination for each agro-technical phase by land parcel geographic location. Very high spatial and temporal variability of rainfall erosivity within each month and throughout the year can be observed from our results. This highlights the importance of C factor calculati

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10508 - Physical geography

Result continuities

  • Project

    <a href="/en/project/TH02030125" target="_blank" >TH02030125: Technology of hydrographic network areal contamination assessment from agricultural land using multispectral and thermal imaging in high resolution, distributed interception and determination of exact causal rainfall in relation with soil physics</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2018

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Soil and Water Research

  • ISSN

    1801-5395

  • e-ISSN

    1805-9384

  • Volume of the periodical

    13

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    CZ - CZECH REPUBLIC

  • Number of pages

    11

  • Pages from-to

    150-160

  • UT code for WoS article

    000437750400004

  • EID of the result in the Scopus database

    2-s2.0-85049781681