Layer Estimates:

Layer: Rios_ANA_2015_Select_Alto_Parana_Trinacional (ID:0)
Count: 936
Extent:

XMin: -75915.697579611
YMin: -276858.399704177
XMax: 1175838.93531046
YMax: 1386778.12441439
Spatial Reference: 102033 (102033)