Trempealeau County elevation and terrain tools
Driftless Area • County seat: Whitehall
Trempealeau County lies in the Driftless Area along the Mississippi. Steep bluffs and ridges rise above the river and the Trempealeau River valley, with deep coulees between them.
Open the mapLidar coverage
Lidar projects that cover Whitehall, from the USGS 3DEP work-unit index. Other parts of the county may come from other projects; the coverage guide explains how to check any spot.
| Project | Year | Cell size | Point density |
|---|---|---|---|
| WI_12County_7_B22used by the elevation model | 2022 | 1.0 ft per pixel | — |
Property boundaries
The Property tool queries Wisconsin Statewide Parcel Map Initiative (local governments) for parcels in Trempealeau County and uses a returned boundary for supported terrain analyses. The statewide aggregation has local gaps and may differ from current records. If no usable parcel is found, draw or upload an area instead. Parcel maps are not legal surveys; most file downloads cover the rectangle around a selection.
Tools for Trempealeau County
A PDF terrain report for a parcel: hillshade, contours, slope and elevation statistics.
How the tool worksContour lines at the interval you choose, on the map and as vector files.
How the tool worksHours of direct sun on any day of the year, with shadows cast by the terrain.
How the tool works