Layer Estimates:

Layer: Positivos_b21 (ID:0)
Count: 6738
Extent:

XMin: 720043.5001
YMin: 4271382.0713
XMax: 780044.7785
YMax: 4307713.3203
Spatial Reference: PROJCS["ETRS89_UTM_zone_30N",GEOGCS["GCS_ETRS_1989",DATUM["D_ETRS_1989",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["false_easting",500000.0],PARAMETER["false_northing",0.0],PARAMETER["central_meridian",-3.0],PARAMETER["scale_factor",0.9996],PARAMETER["latitude_of_origin",0.0],UNIT["Meter",1.0]]