Layer Estimates:

Layer: Numero_sala (ID:0)
Count: 14
Extent:

XMin: -89042.8620999996
YMin: -100691.955
XMax: -89018.2337999996
YMax: -100632.261
Spatial Reference: 3763 (3763)

Layer: Outras_construcoes (ID:1)
Count: 24
Extent:

XMin: -89054.7249999996
YMin: -100843.347999999
XMax: -88683.9129999997
YMax: -100559.769099999
Spatial Reference: 3763 (3763)

Layer: Salas (ID:2)
Count: 78
Extent:

XMin: -89046.8969999999
YMin: -100745.051999999
XMax: -88902.6320000002
YMax: -100614.816
Spatial Reference: 3763 (3763)

Layer: Alunos (ID:3)
Count: 7

Layer: Cursos (ID:4)
Count: 4

Layer: Departamentos (ID:5)
Count: 2

Layer: Disciplina_Curso (ID:6)
Count: 16

Layer: Disciplina_Sala (ID:7)
Count: 17

Layer: Disciplinas (ID:8)
Count: 9

Layer: Docentes (ID:9)
Count: 15

Layer: Docentes_Disciplinas (ID:10)
Count: 15

Layer: Funcionarios (ID:11)
Count: 20

Layer: n_docentes (ID:12)
Count: 5

Layer: NDocentes_Salas (ID:13)
Count: 10

Layer: Unidade_informatica (ID:14)
Count: 4

Layer: Unidade_pessoal (ID:15)
Count: 0