Creator:

NYS ITS GIS Program Office

Description:

This is an index of 2-meter DEM tiles for Tompkins County, New York. Derived from a LiDAR point survey collected May 4-13, 2008, the data values represent bare earth elevation in meters, vertical datum NAVD1988 (GEOID09). Each downloadable tile covers a 1500m x 1500m area. This data allows users to get elevations, create contours, and perform other tasks that require detailed elevation, and also supports FEMA's Floodplain Map Modernization Program.

Theme:

Elevation and Index Map

Subject:

elevation, DEM, and index map

Place:

Tompkins County

Year:

2008

Resource Class:

Datasets

Resource Type:

Raster data

Format:

GeoJSON

File Size:

0.03 MB

Index Map