Illinois Height Modernization Data: Boone County, Illinois
| Data Type | Total GB | Ave. File Size | Number of Files |
|
| ArcGrids | 1.25 | 120 MB (.zip file) | 16,360 files, 2,045 folders |
| Contours, 2 Foot | 2.48 | 140 MB (.zip file) | 8,177 files |
| ENZ Files - Bare Earth | 15.80 | - | 2,045 files |
| LAS Files - Classified Returns | 37.90 | - | 2,045 files |
Data were acquired by Sanborn Mapping
- Metadata (.zip) contains:
- ASCII_XYZ.xml
- LAS.xml
- Bare_Earth_GRID.xml
- Contours.xml
- Control_Report.txt
- ILW_OH.txt
- AGPS_IMU for Boone_Winnebago (.txt)
- Index data (shapefile and .dxf)