Layer Estimates:

Layer: nz-river-centrelines-topo-1250k (ID:0)
Count: 5543
Extent:

XMin: 19462917.3784353
YMin: -4939618.86332765
XMax: 19639774.875432
YMax: -4714403.77581576
Spatial Reference: 102100 (3857)

Layer: DN2_large_odr6_catch selection (ID:1)
Count: 1
Extent:

XMin: 19501248.6782088
YMin: -4913541.61710349
XMax: 19617934.1304261
YMax: -4732504.12188255
Spatial Reference: 102100 (3857)

Layer: nz-river-name-polygons-pilot (ID:2)
Count: 347
Extent:

XMin: 19463418.8782599
YMin: -4939590.66420059
XMax: 19639074.3494425
YMax: -4714396.97038091
Spatial Reference: 102100 (3857)