> rj <- readOGR("mapas/rj", listf[1])
OGR data source with driver: ESRI Shapefile
Source: "mapas/rj", layer: "33DSE250GC_SIR"
with 293 features and 3 fields
Feature type: wkbPolygon with 2 dimensions
> rj <- readOGR("mapas/rj", listf[2])
OGR data source with driver: ESRI Shapefile
Source: "mapas/rj", layer: "33MUE250GC_SIR"
with 92 features and 3 fields
Feature type: wkbPolygon with 2 dimensions
> rj <- readOGR("mapas/rj", listf[3])
OGR data source with driver: ESRI Shapefile
Source: "mapas/rj", layer:
"33SDE250GC_SIR"
with 381 features and 3 fields
Feature type: wkbPolygon with 2 dimensions
> rj <- readOGR("mapas/rj", listf[4])
OGR data source with driver: ESRI Shapefile
Source: "mapas/rj", layer: "33SEE250GC_SIR"
with 28318 features and 13 fields
Feature type: wkbPolygon with 2 dimensions