raster2VectorMap: Make a vector map from wind speed and direction rasters
In nwagenbrenner/windtools: Tools to process and visualize wind data
Description
Usage
Arguments
Details
Value
Description
raster2VectorMap returns a ggmap object of the
vector field
Usage
1
raster2VectorMap(df, lat, lon, zoom, maptype, scale_factor = 1000)
Arguments
df
dataframe
lat
center lat of Google Maps image
lon
center lon of Google Maps image
zoom
zoom for Google Maps image (1-20)
maptype
type of Google Maps image (terrain,
hybrid, satellite, roadmap)
scale_factor
optional scaling factor to adjust
vector length
Details
This fucntion returns a vector plot of the wind field
(supplied as 2 rasters: wind direction and wind speed)
overlayed on a static Google Maps image.
Value
ggmap object representation of the wind field
nwagenbrenner/windtools documentation built on May 24, 2019, 10:56 a.m.
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Description Usage Arguments Details Value
Description
raster2VectorMap returns a ggmap object of the
vector field
Usage
1 | raster2VectorMap(df, lat, lon, zoom, maptype, scale_factor = 1000)
|
Arguments
df |
dataframe |
lat |
center lat of Google Maps image |
lon |
center lon of Google Maps image |
zoom |
zoom for Google Maps image (1-20) |
maptype |
type of Google Maps image (terrain, hybrid, satellite, roadmap) |
scale_factor |
optional scaling factor to adjust vector length |
Details
This fucntion returns a vector plot of the wind field (supplied as 2 rasters: wind direction and wind speed) overlayed on a static Google Maps image.
Value
ggmap object representation of the wind field
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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