Layer Estimates:

Layer: Colorado_Counites_AirQuality (ID:0)
Count: 3764
Extent:

XMin: -106.19523500679
YMin: 36.9958595167034
XMax: -103.573318284611
YMax: 41.0019419852345
Spatial Reference: GEOGCS["WGS84(DD)",DATUM["WGS84",SPHEROID["WGS84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]

Layer: Weld_County_2020 (ID:1)
Count: 1
Extent:

XMin: -105.056643465923
YMin: 40.000241598571
XMax: -103.573318284611
YMax: 41.0019419852345
Spatial Reference: GEOGCS["WGS84(DD)",DATUM["WGS84",SPHEROID["WGS84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]

Layer: Pueblo_County_2020 (ID:2)
Count: 1
Extent:

XMin: -105.050676555878
YMin: 37.7342252278121
XMax: -104.054100260718
YMax: 38.5222139052476
Spatial Reference: GEOGCS["WGS84(DD)",DATUM["WGS84",SPHEROID["WGS84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]

Layer: Larimer_County_2020 (ID:3)
Count: 1
Extent:

XMin: -106.19523500679
YMin: 40.2577545488334
XMax: -104.943104878687
YMax: 40.9984062781273
Spatial Reference: GEOGCS["WGS84(DD)",DATUM["WGS84",SPHEROID["WGS84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]

Layer: Fremont_county_2020 (ID:4)
Count: 1
Extent:

XMin: -106.012984288794
YMin: 38.2575845530847
XMax: -104.940328613075
YMax: 38.6977968670319
Spatial Reference: GEOGCS["WGS84(DD)",DATUM["WGS84",SPHEROID["WGS84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]

Layer: EL_Paso_County_2020 (ID:5)
Count: 1
Extent:

XMin: -105.072616385038
YMin: 38.5193485842698
XMax: -104.051610624331
YMax: 39.1299370587483
Spatial Reference: GEOGCS["WGS84(DD)",DATUM["WGS84",SPHEROID["WGS84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]

Layer: Douglas_County_2020 (ID:6)
Count: 1
Extent:

XMin: -105.328498920189
YMin: 39.1294559592252
XMax: -104.660547865292
YMax: 39.5669161111896
Spatial Reference: GEOGCS["WGS84(DD)",DATUM["WGS84",SPHEROID["WGS84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]

Layer: Denver_County_2020 (ID:7)
Count: 1
Extent:

XMin: -105.109966700902
YMin: 39.6143127779124
XMax: -104.599538415266
YMax: 39.9142092428623
Spatial Reference: GEOGCS["WGS84(DD)",DATUM["WGS84",SPHEROID["WGS84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]

Layer: Jefferson_County_2020 (ID:8)
Count: 1
Extent:

XMin: -105.398199497609
YMin: 39.1294654740524
XMax: -105.048791254013
YMax: 39.914145762417
Spatial Reference: GEOGCS["WGS84(DD)",DATUM["WGS84",SPHEROID["WGS84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]

Layer: Boulder_County_2020 (ID:9)
Count: 1
Extent:

XMin: -105.694457304661
YMin: 39.9129463420001
XMax: -105.052827969835
YMax: 40.2638715800094
Spatial Reference: GEOGCS["WGS84(DD)",DATUM["WGS84",SPHEROID["WGS84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]

Layer: Arapahoe_County (ID:10)
Count: 1
Extent:

XMin: -105.053991732133
YMin: 39.5634529002312
XMax: -103.706534100268
YMax: 39.7405544644171
Spatial Reference: GEOGCS["WGS84(DD)",DATUM["WGS84",SPHEROID["WGS84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]

Layer: Adams_County_2020 (ID:11)
Count: 1
Extent:

XMin: -105.053300109412
YMin: 39.7380394365708
XMax: -103.705691387847
YMax: 40.0012692898459
Spatial Reference: GEOGCS["WGS84(DD)",DATUM["WGS84",SPHEROID["WGS84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]

Layer: FrontRange_Counties (ID:12)
Count: 17
Extent:

XMin: -106.19523500679
YMin: 36.9958595167034
XMax: -103.573318284611
YMax: 41.0019419852345
Spatial Reference: GEOGCS["WGS84(DD)",DATUM["WGS84",SPHEROID["WGS84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]

Layer: FrontRange_Counties_1 (ID:13)
Count: 17
Extent:

XMin: -106.19523500679
YMin: 36.9958595167034
XMax: -103.573318284611
YMax: 41.0019419852345
Spatial Reference: GEOGCS["WGS84(DD)",DATUM["WGS84",SPHEROID["WGS84",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["degree",0.0174532925199433]]

Layer: daily_aqi_by_county_2020.csv (ID:14)
Count: 336701

Layer: Air_Quality_2020 (ID:15)
Count: 336701

Layer: Colorado_AirQuality_2020 (ID:16)
Count: 7809

Layer: Colorado_AirQuality_2020_Sta (ID:17)
Count: 5

Layer: daily_aqi_by_county_2010.csv (ID:18)
Count: 332716

Layer: Colorado_AirQuality_2010 (ID:19)
Count: 332716

Layer: Colorado_AirQuality_2010_10 (ID:20)
Count: 8804

Layer: Colorado_AirQuality_2010_10_ (ID:21)
Count: 4

Layer: daily_aqi_by_county_2000.csv (ID:22)
Count: 296439

Layer: AirQuality_2000 (ID:23)
Count: 296439

Layer: Colorado_AirQuality_2000 (ID:24)
Count: 7678

Layer: Colorado_AirQuality_2000_Sta (ID:25)
Count: 4

Layer: Adams_County_AirQuality_2020 (ID:26)
Count: 366

Layer: Arapahoe_County_AirQuality_2020 (ID:27)
Count: 366

Layer: Boulder_County_AirQuality_2020 (ID:28)
Count: 366

Layer: Denver_County_AirQuality_2020 (ID:29)
Count: 366

Layer: Douglas_County_AirQuality_2020 (ID:30)
Count: 361

Layer: ELPaso_County_Air_Quality_2020 (ID:31)
Count: 366

Layer: Fremont_County_AirQuality_2020 (ID:32)
Count: 17

Layer: Jefferson_County_AirQuality_2020 (ID:33)
Count: 366

Layer: Gilpin_County_AirQuality_2020 (ID:34)
Count: 7678

Layer: Larimer_County_AirQuality_2020 (ID:35)
Count: 366

Layer: Weld_County_AirQuailty_2020 (ID:36)
Count: 366

Layer: Pueblo_AirQuality_2020 (ID:37)
Count: 96

Layer: Arapahoe_County_AirQuality_2 (ID:38)
Count: 4

Layer: Boulder_County_AirQuality_20 (ID:39)
Count: 4

Layer: Denver_County_AirQuality_202 (ID:40)
Count: 3

Layer: Douglas_County_AirQuality_20 (ID:41)
Count: 4

Layer: ELPaso_County_Air_Quality_20 (ID:42)
Count: 4

Layer: Fremont_County_AirQuality_20 (ID:43)
Count: 1

Layer: Jefferson_County_AirQuality_ (ID:44)
Count: 4

Layer: Gilpin_County_AirQuality_202 (ID:45)
Count: 4

Layer: Larimer_County_AirQuality_20 (ID:46)
Count: 4

Layer: Weld_County_AirQuailty_2020_ (ID:47)
Count: 3

Layer: Pueblo_AirQuality_2020_Stati (ID:48)
Count: 2

Layer: Adams_County_AirQuality_20201 (ID:49)
Count: 4