Steady infiltration rates estimated for Modrava2 catchment based on the distribution of plant species
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F12%3A59668" target="_blank" >RIV/60460709:41330/12:59668 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Steady infiltration rates estimated for Modrava2 catchment based on the distribution of plant species
Original language description
In this collection of maps, we depict an estimation of the infiltration characteristics of a small mountain forest catchment Modrava 2 located in the central part of the Šumava National Park. Infiltration experiments were made at the location of variousvegetation covers. Measured steady infiltration rate values were extrapolated on the basis of the dominant plant species distribution in the catchment. We determined which plant species are dominant, and infiltration tests were carried out where these species were located in selected sites in the catchment. The characteristic steady infiltration rates were averaged for each dominant vegetation species. The percentages of dominant plant species were determined for established points placed in a regular square grid of 115 mapping points throughout the basin. The points were 50 m apart. There were a total of 67 points inside the catchment area. The rest of the points were located near to the catchment border. An extrapolation of the direct
Czech name
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Czech description
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Classification
Type
N<sub>map</sub> - Specialized map with scientific content
CEP classification
DA - Hydrology and limnology
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
Infiltrace na povodí Modrava 2
Regulation ID
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Technical parameters
Elektronická forma, formát pdf, zpracováno v prostředí ArcGis 9.3. a Microstation V8 XM Edition.
Economical parameters
Jeden ze základních podkladů pro prostorově distribuované hydrologické modelování, využití například pro predikci odtoku z extrémních srážek a následné zmírnění povodňových škod.
Certification body designation
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Date of certification
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Method of use
C - Výsledek je využíván bez omezení okruhu uživatelů