Print a summary of a sfNetwork

Source: R/SpatialLinesNetwork.R

Print a summary of a sfNetwork

# S4 method for sfNetwork
summary(object, ...)

Arguments

object

The sfNetwork
...

Arguments to pass to relevant summary function.

Examples

data(routes_fast)
rnet <- overline(routes_fast, attrib = "length")

#> Warning: Too few points in geometry component at or near point -1.51673372 53.828874089999999
#> Warning: Too few points in geometry component at or near point -1.5356168100000001 53.828472859999998
#> Warning: Too few points in geometry component at or near point -1.5508065 53.824420150000002
#> Warning: Too few points in geometry component at or near point -1.5307123300000001 53.817556189999998
#> Warning: Too few points in geometry component at or near point -1.5193175299999999 53.815796030000001
#> Warning: Too few points in geometry component at or near point -1.51186139 53.811610979999998
#> Warning: Too few points in geometry component at or near point -1.5242047000000001 53.804098449999998
#> Warning: Too few points in geometry component at or near point -1.51673372 53.828874089999999
#> Warning: Too few points in geometry component at or near point -1.5356168100000001 53.828472859999998
#> Warning: Too few points in geometry component at or near point -1.5508065 53.824420150000002
#> Warning: Too few points in geometry component at or near point -1.5307123300000001 53.817556189999998
#> Warning: Too few points in geometry component at or near point -1.5193175299999999 53.815796030000001
#> Warning: Too few points in geometry component at or near point -1.51186139 53.811610979999998
#> Warning: Too few points in geometry component at or near point -1.5242047000000001 53.804098449999998
#> sl is invalid
#> sl is invalid
#> Warning: Invalid objects found; consider using set_RGEOS_CheckValidity(2L)
sln <- SpatialLinesNetwork(rnet)

#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
#> Warning: CRS object has comment, which is lost in output
summary(sln)

#> Weight attribute field: lengthIGRAPH 7b37bc1 U-W- 52 80 -- 
#> + attr: x (g/n), y (g/n), n (g/n), weight (e/n)
#> Object of class SpatialLinesDataFrame
#> Coordinates:
#>         min       max
#> x -1.550964 -1.510987
#> y 53.802478 53.830414
#> Is projected: FALSE 
#> proj4string :
#> [+proj=longlat +ellps=WGS84 +towgs84=0,0,0,0,0,0,0 +no_defs]
#> Data attributes:
#>        id            length       
#>  Min.   : 1.00   Min.   :0.01344  
#>  1st Qu.:20.75   1st Qu.:0.11449  
#>  Median :40.50   Median :0.20568  
#>  Mean   :40.50   Mean   :0.35303  
#>  3rd Qu.:60.25   3rd Qu.:0.37374  
#>  Max.   :80.00   Max.   :2.66028