infilt {HydroMe} | R Documentation |
Water infiltration characteristics data
Description
This is part of a dataset from a PhD study which measured water infiltration characteristics from the Upper Athi River basin in Eastern Kenya. It contains rate of infiltration (y) at different levels of cummulative Time intervals (x)
Usage
data(infilt)
Format
A data frame with 1105 observations on the following 6 variables.
Sample
which is a numeric vector
PlotNo
which is a factor with levels such as:
10lP3
11lP3
12lP3
13lP3
14lP3
15lP3
16lP3
17lP3
18lP3
19lP3
1lP3
20lP3
21lP3
22lP3
23lP3
24lP3
25lP3
26lP3
27lP3
28lP3
29lP3
2lP3
30lP3
3lP3
4lP3
5lP3
6lP3
7lP3
8lP3
9lP3
Erosion
which is a factor with levels such as:
E0
E1
E2
Time
which is a numeric vector of cumulative infiltration time
Rate
which is a numeric vector of instantaneous infiltration rate
Cumrate
which is a numeric vector of cumulative infiltration rate
Details
The data is grouped according to plots (given the name PlotNo) from where the data were collected
Source
Omuto CT. 2006. Large-area soil physical degradation assessment using gis, remote sensing, and infrared spectroscopy in arid and semi-arid Kenya. PhD Dissertation, University of Nairobi, Kenya
References
Omuto CT. 2006. Large-area soil physical degradation assessment using gis, remote sensing, and infrared spectroscopy in arid and semi-arid Kenya.PhD Dissertation, University of Nairobi, Kenya
Examples
data(infilt)
str(infilt)