Layer Estimates:

Layer: PortsmouthMigrationOrigin (ID:1)
Count: 1
Extent:

XMin: -7879232.45337798
YMin: 5321199.34798974
XMax: -7879232.45337798
YMax: 5321199.34798974
Spatial Reference: 102100 (3857)

Layer: PortsmouthMigrationDestinations (ID:2)
Count: 500
Extent:

XMin: -8068351.42820041
YMin: 5268833.5875524
XMax: -7872425.10977813
YMax: 5572681.74826672
Spatial Reference: 102100 (3857)

Layer: PortsmouthMigrationRoutes (ID:3)
Count: 500
Extent:

XMin: -8068351.42820041
YMin: 5268833.5875524
XMax: -7872425.10977813
YMax: 5572681.74826672
Spatial Reference: 102100 (3857)

Layer: NHTownBoundariesWithCensus (ID:4)
Count: 259
Extent:

XMin: -8077022.23965319
YMin: 5265972.97227486
XMax: -7859781.82820961
YMax: 5669790.57681434
Spatial Reference: 102100 (3857)

Layer: NHCounties1850 (ID:5)
Count: 10
Extent:

XMin: -8088647.09084348
YMin: 5223155.25458368
XMax: -7770461.06395957
YMax: 5688240.89142203
Spatial Reference: 102100 (3857)

Layer: NHStateOnly (ID:6)
Count: 1
Extent:

XMin: -8077022.23965319
YMin: 5265972.97235107
XMax: -7856383.57695734
YMax: 5669790.57697351
Spatial Reference: 102100 (3857)