Hi there community,
I'm not a specialist with Bio7 and especially with R.
I'm trying to do 2 things:
1) to get a densitymap (heatmap) with X,Y (trues coordinates from imageJ analyze particles function)
2) to plot the same above coordinates X,Y and correlate them with Z (area of the particles) in a graph such a contour map.
Does someone has any strings in R for that?
This would be of great help for me, if i get famous with my project i'll share this :)
Thank you enormously Marcel,
after some trials I managed to get nice plots and learn basics. I'm happy to see how Bio7 is taking full advantage of R and Spatstat.
The last thing I couldn't get by myself is how to display a colored contour with the average of the X$mark within each level (something similar as the "RainForest" example but with the average of the diameter of the trees instead of their number).
I know this is a bit more complicated, but any advise is welcome!
it might be useful to tesselate the point pattern according to the level into a specific window size and the iterate over the single patterns to generate from the mean a factored heatmap.
Eventually the use of another rpackage could be more useful, too, e.g., the 'sp' and 'rgeos' package to perform a spatial operation to extract the leveled point pattern as a 'SpatialPolygonsDataFrame'. Then you can visualize the mean valued SpatialPolygonsDataframe's.