rheatmapdensity-plotspatstat
Making a density plot
I am using the longleaf data in spatstat where the marks attached to each point pattern is the diameter of the trees. I have created a density colour map plot of the data. But instead of the colours relating to the density of the trees I want to colour map to relate to the diameter of the trees.
For the density colour map plot of the long leaf data I have this and I have attached the plot.
plot(density(longleaf))
plot(longleaf,add=TRUE,main=NULL,axes=TRUE)
Solution
The spatstat function Smooth() (notice the upper case S) smooths the
mark values across space:
library(spatstat)
plot(Smooth(longleaf), main = "Smoothed tree diameters.")
plot(longleaf, add = TRUE)
- How to add a hover-over tooltip to rhandonstable header cell?
- How to detect the right encoding for read.csv?
- Rcpp Rf_warningcall compiler warnings
- Modify the name of factor variables in lm function(summary function)
- Extreme value analysis and quantile estimation using log Pearson type 3 (Pearson III) distribution - R vs Python
- How to hide NAs when using xlsx::saveWorkbook?
- How do I retrieve a simple numeric value from a named numeric vector in R?
- Adding an image in navbar and adjusting alignment in Rmarkdown
- Matching pair-wise columns from left to right across rows in one dataframe to another dataframe and adding new columns with matching values
- Income to outcome flow chart in Sankey plotly R
- color mapping in geom_conn_bundle not showing correctly
- Print R package startup message AFTER automatic package conflict messages instead of before
- Summing a set of R dataframe rows (column-wise), while retaining the first n columns
- Added variable / partial regression plots for groups in an interaction?
- how to make a topoplot in R with coordinates variable distribution
- List of all functions in base R?
- Plotting multiple plots for different initial conditions in one graph
- Printing repetitively on the same line in R
- Generating UI/Server based on initial selection
- Subset dataframe based on pickerInput
- How to let user pick the data in R-shiny?
- Couldn't show my simple bar charts separately on Shiny R dashboardBody
- How to programmatically filter contents of a second shiny app displayed via iframe
- How to select specific interesting groups for the boxplot in R Shiny app?
- Crosstable and Plot grouping with reactive values
- Is there a way to make multiple Shiny picker inputs where the selections must be disjoint?
- Delay/avoid duplication of shiny server side functions until after credentials
- Predictions only returns value "1"
- How to display a busy indicator in a shiny app?
- Append doesn't work when writing to CSV in R