| Orthophotography |
 |
| [Extent] Entire County |
| [Format] MrSID, JPEG, TIFF |
| [Last Update] 2001 |
| Planimetrics with Contours |
 |
| [Extent] Bloomington-Normal Urban Area 180 sq. mi. |
| [Format] Microstation |
| [Last Update] 1995 |
| Buildings |
 |
| [Extent] Entire County |
| [Format] ArcInfo Coverage |
| [Last Update] 2001 |
| Parcels |
 |
| [Extent] Entire County - In Progress |
| [Format] ArcInfo Coverage |
| [Last Update] In Progress |
| Streets |
 |
| [Extent] Entire County |
| [Format] ArcInfo Coverage |
| [Last Update] 2002 |