Dean Gesch, Ph.D. (Former Employee)
Science and Products
Filter Total Items: 15
Filter Total Items: 15
No Result Found
Filter Total Items: 63
An enhanced global elevation model generalized from multiple higher resolution source datasets An enhanced global elevation model generalized from multiple higher resolution source datasets
Global digital elevation models are routinely used in a variety of earth science applications. GTOPO30, a widely used global elevation model produced by the U.S. Geological Survey, was produced in the mid-1990s from several regional sources of elevation information. Since the time GTOPO30 was developed, new and improved sources of elevation data have become available, and the U.S...
Authors
Jeffrey J. Danielson, Dean B. Gesch
The National Elevation Dataset The National Elevation Dataset
No abstract available.
Authors
D.B. Gesch
Topography-based analysis of Hurricane Katrina inundation of New Orleans Topography-based analysis of Hurricane Katrina inundation of New Orleans
The ready availability of high-resolution, high-accuracy elevation data proved valuable for development of topographybased products to determine rough estimates of the inundation of New Orleans, La., from Hurricane Katrina. Because of its high level of spatial detail and vertical accuracy of elevation measurements, light detection and ranging (lidar) remote sensing is an excellent...
Authors
Dean Gesch
CLICK: The new USGS center for LIDAR information coordination and knowledge CLICK: The new USGS center for LIDAR information coordination and knowledge
Elevation data is rapidly becoming an important tool for the visualization and analysis of geographic information. The creation and display of three-dimensional models representing bare earth, vegetation, and structures have become major requirements for geographic research in the past few years. Light Detection and Ranging (lidar) has been increasingly accepted as an effective and...
Authors
Jason M. Stoker, Susan K. Greenlee, Dean B. Gesch, Jordan C. Menig
New products from the shuttle radar topography mission New products from the shuttle radar topography mission
New data products with broad applicability to the Earth sciences are now available from the Shuttle Radar Topography Mission (SRTM). SRTM, a joint project of the National Geospatial-Intelligence Agency (NGA) and NASA, flew aboard the Space Shuttle Endeavour on an 11-day mission in February 2000 with the goal of collecting a near-global data set of high-resolution elevation data [Fan and...
Authors
Dean B. Gesch, Tom Farr, James Slater, Jan-Peter Muller, Sally Cook
The shuttle radar topography mission: data validation and applications The shuttle radar topography mission: data validation and applications
No abstract available.
Authors
Dean B. Gesch, Jan-Peter Muller, T.J. Farrugia
Non-USGS Publications**
Imhoff, M.L., and Gesch, D.B., 1990, The derivation of a sub canopy digital terrain model of a flooded forest using synthetic aperture radar: Photogrammetric Engineering and Remote Sensing, v. 56, no. 8, p. 1155-1162.
Imhoff, M.L., and Gesch, D.B., 1988, The derivation of sub-canopy surface terrain models of coastal forests using synthetic aperture radar, in Proceedings, 1988 IEEE International Geoscience and Remote Sensing Symposium, Edinburgh, Scotland, September 12-16, 1988, Institute of Electrical and Electronics Engineers, Inc., Piscataway, New Jersey, p. 613-617.
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.
Science and Products
Filter Total Items: 15
Filter Total Items: 15
No Result Found
Filter Total Items: 63
An enhanced global elevation model generalized from multiple higher resolution source datasets An enhanced global elevation model generalized from multiple higher resolution source datasets
Global digital elevation models are routinely used in a variety of earth science applications. GTOPO30, a widely used global elevation model produced by the U.S. Geological Survey, was produced in the mid-1990s from several regional sources of elevation information. Since the time GTOPO30 was developed, new and improved sources of elevation data have become available, and the U.S...
Authors
Jeffrey J. Danielson, Dean B. Gesch
The National Elevation Dataset The National Elevation Dataset
No abstract available.
Authors
D.B. Gesch
Topography-based analysis of Hurricane Katrina inundation of New Orleans Topography-based analysis of Hurricane Katrina inundation of New Orleans
The ready availability of high-resolution, high-accuracy elevation data proved valuable for development of topographybased products to determine rough estimates of the inundation of New Orleans, La., from Hurricane Katrina. Because of its high level of spatial detail and vertical accuracy of elevation measurements, light detection and ranging (lidar) remote sensing is an excellent...
Authors
Dean Gesch
CLICK: The new USGS center for LIDAR information coordination and knowledge CLICK: The new USGS center for LIDAR information coordination and knowledge
Elevation data is rapidly becoming an important tool for the visualization and analysis of geographic information. The creation and display of three-dimensional models representing bare earth, vegetation, and structures have become major requirements for geographic research in the past few years. Light Detection and Ranging (lidar) has been increasingly accepted as an effective and...
Authors
Jason M. Stoker, Susan K. Greenlee, Dean B. Gesch, Jordan C. Menig
New products from the shuttle radar topography mission New products from the shuttle radar topography mission
New data products with broad applicability to the Earth sciences are now available from the Shuttle Radar Topography Mission (SRTM). SRTM, a joint project of the National Geospatial-Intelligence Agency (NGA) and NASA, flew aboard the Space Shuttle Endeavour on an 11-day mission in February 2000 with the goal of collecting a near-global data set of high-resolution elevation data [Fan and...
Authors
Dean B. Gesch, Tom Farr, James Slater, Jan-Peter Muller, Sally Cook
The shuttle radar topography mission: data validation and applications The shuttle radar topography mission: data validation and applications
No abstract available.
Authors
Dean B. Gesch, Jan-Peter Muller, T.J. Farrugia
Non-USGS Publications**
Imhoff, M.L., and Gesch, D.B., 1990, The derivation of a sub canopy digital terrain model of a flooded forest using synthetic aperture radar: Photogrammetric Engineering and Remote Sensing, v. 56, no. 8, p. 1155-1162.
Imhoff, M.L., and Gesch, D.B., 1988, The derivation of sub-canopy surface terrain models of coastal forests using synthetic aperture radar, in Proceedings, 1988 IEEE International Geoscience and Remote Sensing Symposium, Edinburgh, Scotland, September 12-16, 1988, Institute of Electrical and Electronics Engineers, Inc., Piscataway, New Jersey, p. 613-617.
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.