Enhanced Terrain Imagery of the Neversink River Watershed from Lidar-Derived Elevation Models at 1-Meter Resolution
Dates
Publication Date
2021-09-02
Start Date
2009
End Date
2015
Citation
Burke, C.E., and Doctor, D.H., 2021, Enhanced Terrain Imagery of the Neversink River Watershed from Lidar-Derived Elevation Models at 1-Meter Resolution: U.S. Geological Survey data release, https://doi.org/10.5066/P9R8D9UD.
Summary
This imagery dataset consists of 1-meter resolution, lidar-derived imagery of the Neversink Basin area in New York and covers part of the Delaware River Basin. The footprint of this dataset covers USGS Hydrologic Unit Code (HUC) areas HUC 12-020401040301, HUC 12-020401040302, and part of HUC 12-020401040303. The source data used to construct this imagery consists of 1-meter and 2-meter resolution Lidar-derived digital elevation models (DEMs). The lidar source data were compiled from different acquisitions published between 2009 and 2015 from New York state. The data were processed using geographic information systems (GIS) software. The data is projected in North America Datum (NAD) UTM Zone 18 North. This representation illustrates [...]
Summary
This imagery dataset consists of 1-meter resolution, lidar-derived imagery of the Neversink Basin area in New York and covers part of the Delaware River Basin. The footprint of this dataset covers USGS Hydrologic Unit Code (HUC) areas HUC 12-020401040301, HUC 12-020401040302, and part of HUC 12-020401040303. The source data used to construct this imagery consists of 1-meter and 2-meter resolution Lidar-derived digital elevation models (DEMs). The lidar source data were compiled from different acquisitions published between 2009 and 2015 from New York state. The data were processed using geographic information systems (GIS) software. The data is projected in North America Datum (NAD) UTM Zone 18 North. This representation illustrates the terrain as a hillshade with contrast adjusted to highlight local relief according to a topographic position index (TPI) calculation.
Click on title to download individual files attached to this item.
Neversink_River_Watershed_imagery_metadata_WGS84.xml Original FGDC Metadata
View
19.65 KB
application/fgdc+xml
neversink_1m_dem_imagery.img
699.83 MB
application/unknown
neversink_imagery_dem_thumbnail.png
774.28 KB
image/png
neversink_imagery_tpi+hsd_thumbnail.png
817.66 KB
image/png
Extension:
Neversink_1m_TPI+HSD_WGS84.zip
Neversink_1m_TPI+HSD_WGS84.tif
407.48 MB
Purpose
The purpose of this dataset was to create base map imagery to assist with geologic mapping and hydrologic studies. This imagery can be used for multiple purposes and be offered on a service that can be easily accessed. Creation of this imagery was supported by the National Cooperative Geologic Mapping Program.