add result of image.plot layer on geographic map (bing map)
问题 I have a 2D footprint result for an eddy-covariance system on a 1100*1100 square meter, with the domain of domain = c(-100,1000,-100, 1000) the cell size of the domain (each grid) is 2 meters with the origin (0,0) accordingly on this location: Lon = -97.191391 #longtitude Lat = 36.055935 #latitude An example data (9.01 Mb) is attached here. FFP.rds then I can plot a Bing map on my site as this: library(OpenStreetMap) library(rgdal) map <- openmap(c(36.05778,-97.19250), c(36.05444,-97.18861)