Rockland County elevation and terrain tools
Hudson Valley • County seat: New City
Rockland County is part of New York's Hudson Valley region. The Hudson valley and its tributaries divide rolling uplands and steeper wooded ridges.
Open the mapLidar coverage
Lidar projects that cover New City, from the USGS 3DEP 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 |
|---|---|---|---|
| NY_SE4County_1_A22used by the elevation model | 2022 | 3.3 ft per pixel | — |
Property boundaries
The Property tool can select tax parcels in Rockland County from the NYS GeoHub public tax parcels and use the boundary as the area for any other tool. Assessment parcel lines are not surveys.
Tools for Rockland County
A PDF terrain report for a tax 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