Layer Estimates:

Layer: main_Thurston_Block_Speed (ID:0)
Count: 152189
Extent:

XMin: 1020804.93117974
YMin: -94059.4464212243
XMax: 1302538.00697114
YMax: 78188.8921714122
Spatial Reference: 103180 (6597)

Layer: main_census_block_speed (ID:1)
Count: 140268
Extent:

XMin: 618962.905901901
YMin: -531405.620257959
XMax: 2644623.25675021
YMax: 755238.770541202
Spatial Reference: 103180 (6597)