| 1930s_airphotos_14 | 1930's Digital Orthorectified Image of Carroll County, Iowa, in MrSid Format | |
| 1950s_airphotos_14 | 1950's Digital Orthorectified Image of Carroll County, Iowa, in MrSid Format | |
| 1960s_airphotos_14 | 1960's Digital Orthorectified Image of Carroll County, Iowa, in MrSid Format | |
| 1970s_airphotos_14 | 1970's Digital Orthorectified Image of Carroll County Iowa | |
| 1980s_CIR_airphotos_14 | 1980's Digital Orthorectified Image of Carroll County, Iowa, in MrSid Format | |
| 1990s_airphotos_14 | 1990's Airphoto Mosaic for Carroll County | |
| 2002_CIR_14 | 2002 Color-Infra-Red Airphoto Mosaic for Carroll County | |
Not Avail. |
2004_NAIP_airphotos_14 | 2004 National Agriculture Imagery Program (NAIP) Aerial Photography for Carroll County, Iowa |
| 2005_NAIP_airphotos_14 | 2005 National Agriculture Imagery Program (NAIP) Aerial Photography for Carroll County, Iowa | |
| 2006_NAIP_airphotos_14 | 2006 National Agriculture Imagery Program (NAIP) Aerial Photography of Carroll County, Iowa | |
| 2007_NAIP_airphotos_14 | 2007 National Agriculture Imagery Program (NAIP) Aerial Photography of Carroll County, Iowa | |
| 2008_NAIP_airphotos_14 | 2008 National Agriculture Imagery Program (NAIP) Aerial Photography Mosaic of Carroll County, Iowa | |
| 2009_CIR_airphotos_14 | 2009 Two Foot Pixel, Color Infrared Orthophotography Mosaic of Carroll County Iowa | |
| 2009_color_airphotos_14 | 2009 Two Foot Pixel, Color Orthophotography Mosaic of Carroll County Iowa | |
| 2009_NAIP_airphotos_14 | 2009 National Agriculture Imagery Program (NAIP) Aerial Photography Mosaic of Carroll County, Iowa | |
| 2010_NAIP_airphotos_14 | 2010 National Agriculture Imagery Program (NAIP) Aerial Photography Mosaic of Carroll County, Iowa | |
| 2011_NAIP_airphotos_14 | 2011 National Agriculture Imagery Program (NAIP) Four-Band Aerial Photography of Carroll County Iowa | |
| Address_14 | Address Points of Carroll County, Iowa | |
| andreas_atlas_14 | Georectified Image of Carroll County from the Illustrated Historical Atlas of the State of Iowa, 1875, by A.T. Andreas | |
| census_1990_14 | US Bureau of the Census, 1990 STF3a block level for Carroll County, Iowa | |
| census_2000_blocks_14 | Carroll County Census 2000 Blocks | |
| common_land_unit_14 | Common Land Unit for Carroll County, Iowa | |
| contours_2ft_14 | Three Meter Digital Elevation Model of Carroll County Iowa as an Imagine 16-bit Integer Raster | |
| DEM_3M_I_14 | Three Meter Digital Elevation Model of Carroll County Iowa as an Imagine 16-bit Integer Raster | |
| DOT_roadmap_14 | Iowa DOT Carroll County Highway Transportation Map, 2005 | |
| drainage_district_tiles_14 | Drainage District Infrastructure of Carroll County, Iowa | |
| drainage_districts_14 | Drainage Districts of Carroll County, Iowa | |
| GLO_maps_14 | General Land Office (GLO) Maps of the State of Iowa, as Surveyed from 1836-59, Carroll County | |
| GLO_vegetation_14 | Government Land Office Vegetation 1832-1859 for Carroll County, Iowa | |
| Hillshade_1M_14 | Hillshade of Carroll County Iowa Derived from the LiDAR One Meter Digital Elevation Model | |
| NWI_14_line | National Wetlands Inventory data for Carroll County, Iowa | |
| NWI_14_poly | National Wetlands Inventory data for Carroll County, Iowa | |
| NWI_remap_line_14 | National Wetland Inventory Remap and Update, Line Features, of CarrollCounty, Iowa | |
| NWI_remap_poly_14 | National Wetland Inventory Remap and Update, Polygon Features, of CarrollCounty, Iowa | |
| PLSS_14 | Public Land Survey System for Carroll County, Iowa | |
| PLSS_QQQ_14 | Public Land Survey System, Quarter-Quarter-Quarter Sections, of Carroll County Iowa | |
| rivers_14 | Rivers of Carroll County | |
| roads_2006_14 | Road Centerlines of Carroll County, Iowa, 2006, from Iowa DOT GIMS files | |
| soils_14 | Iowa Cooperative Soil Survey (ICSS) Digital Soil Data for Carroll County | |
| spot_14 | Digital spot data for Carroll County, Iowa | |
| ssurgo_line_14 | Soil Survey Geographic (SSURGO) Database for Carroll County, Iowa | |
| ssurgo_soil_14 | Soil Survey Geographic (SSURGO) Database for Carroll County, Iowa | |
| ssurgo_spot_14 | Soil Survey Geographic (SSURGO) Database for Carroll County, Iowa | |
| Structures_14 | Structures of Carroll County, Iowa | |
| USGS_quads_14 | USGS 7.5' Quad Mosaic for Carroll County |