Dear list members,
I am projecting a map to UTM but when I plot the map the axes display
geographic coordinates, do you know why?
> cr =
readOGR(dsn="/Users/manuelspinola/Documents/ProyectosRespacial/EvalHab_reporte",
layer="Cr_wgs84_meso")
OGR data source with driver: ESRI Shapefile
Source:
"/Users/manuelspinola/Documents/ProyectosRespacial/EvalHab_reporte", layer:
"Cr_wgs84_meso"
with 1 features and 6 fields
Feature type: wkbPolygon with 2 dimensions
> summary(cr)
Object of class SpatialPolygonsDataFrame
Coordinates:
min max
x -85.951890 -82.55642
y 8.043422 11.22162
Is projected: FALSE
proj4string :
[+proj=longlat +datum=WGS84 +no_defs +ellps=WGS84 +towgs84=0,0,0]
Data attributes:
AREA PERIMETER LIMITES_PA LIMITES__1 ID
Min. :4.211 Min. :20.71 Min. :520 Min. :519 Min. :2
1st Qu.:4.211 1st Qu.:20.71 1st Qu.:520 1st Qu.:519 1st Qu.:2
Median :4.211 Median :20.71 Median :520 Median :519 Median :2
Mean :4.211 Mean :20.71 Mean :520 Mean :519 Mean :2
3rd Qu.:4.211 3rd Qu.:20.71 3rd Qu.:520 3rd Qu.:519 3rd Qu.:2
Max. :4.211 Max. :20.71 Max. :520 Max. :519 Max. :2
PAIS
COSTA RICA:1
proj4string(cr)<-CRS("+proj=tmerc +lon_0=-84 +lat_0=0 +x_0=500000 +k=0.9999
+datum=WGS84")
> summary(cr)
Object of class SpatialPolygonsDataFrame
Coordinates:
min max
x -85.951890 -82.55642
y 8.043422 11.22162
Is projected: TRUE
proj4string :
[+proj=tmerc +lon_0=-84 +lat_0=0 +x_0=500000 +k=0.9999 +datum=WGS84
+ellps=WGS84 +towgs84=0,0,0]
Data attributes:
AREA PERIMETER LIMITES_PA LIMITES__1 ID
Min. :4.211 Min. :20.71 Min. :520 Min. :519 Min. :2
1st Qu.:4.211 1st Qu.:20.71 1st Qu.:520 1st Qu.:519 1st Qu.:2
Median :4.211 Median :20.71 Median :520 Median :519 Median :2
Mean :4.211 Mean :20.71 Mean :520 Mean :519 Mean :2
3rd Qu.:4.211 3rd Qu.:20.71 3rd Qu.:520 3rd Qu.:519 3rd Qu.:2
Max. :4.211 Max. :20.71 Max. :520 Max. :519 Max. :2
PAIS
COSTA RICA:1
Best,
Manuel
--
*Manuel Spínola, Ph.D.*
Instituto Internacional en Conservación y Manejo de Vida Silvestre
Universidad Nacional
Apartado 1350-3000
Heredia
COSTA RICA
[email protected]
[email protected]
Teléfono: (506) 2277-3598
Fax: (506) 2237-7036
Personal website: Lobito de río <https://sites.google.com/site/lobitoderio/>
Institutional website: ICOMVIS <http://www.icomvis.una.ac.cr/>
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