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A two-week field operation was conducted in the John Day Reservoir on the Columbia River to image the floor of the pool, to measure the distribution and thickness of post-impoundment sediment, and...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 05, 2026 at 08:22 PM -
Three Inch imagery exposures using 60% front overlap and 30% side overlap. Acquisition of the 3-inch pixel, 4-band imagery included the following areas: All of Baltimore County, Baltimore City,...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:13 PM -
Three inch imagery exposures using 80% front overlap and 80% side overlap over the high rise buildings in Baltimore City. The three inch imagery acquisition occurred on February 26, March 2, March...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:13 PM -
Six inch imagery as flown photo centers using 60% front overlap and 30% side overlap. Acquisition of the six-inch pixel, 4-band imagery included the following counties: Garrett, Allegany,...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:10 PM -
Three Inch imagery exposures using 60% front overlap and 30% side overlap. Acquisition of the 3-inch pixel, 4-band imagery included the following areas: All of Baltimore County, Baltimore City,...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:13 PM -
This data contains the 6-inch tile layout for imagery acquisition as part of the Digital High-Resolution Aerial Photography program. Note this tile layout reflects the overall grid and not the...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:12 PM -
This data contains the 6-inch tile layout for imagery acquisition as part of the Digital High-Resolution Aerial Photography program. Note this tile layout reflects the overall grid and not the...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: July 07, 2026 at 08:10 PM -
Six inch imagery as flown photo centers using 60% front overlap and 30% side overlap. Acquisition of the six-inch pixel, 4-band imagery included the following counties: Garrett, Allegany,...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: July 07, 2026 at 08:10 PM -
Three inch imagery exposures using 80% front overlap and 80% side overlap over the high rise buildings in Baltimore City. The three inch imagery acquisition occurred on February 26, March 2, March...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: July 07, 2026 at 08:11 PM