• Organization: State of California
• Updated: 2025-05-29T16:11:58.000Z

1977 Delta Habitat Types were made digital by heads up digitizing registered scanned pages from 1979 Delta Environmental Atlas, produced by USACE. "The Habitat Types & Vegetation section...

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• Organization: State of California
• Updated: 2025-05-29T16:12:42.000Z

"This section identifies those areas in the Delta which because of their resource value should receive special consideration. Those areas...have been classified as Significant Resource Areas....

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• Organization: State of California
• Updated: 2025-05-29T16:05:02.000Z

In the Delta Anatomy Mapping Project, all levee anatomies were delineated using slope grids built from available LIDAR data points. LIDAR data points were converted to digital elevation models and...

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• Organization: State of California
• Updated: 2025-05-29T16:05:23.000Z

In the Delta Anatomy Mapping Project, all levee anatomies were delineated using slope grids built from available 2007 Delta LIDAR data points. LIDAR data points were converted to digital elevation...

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• Organization: Department of Energy
• Updated: 2025-04-28T17:29:01Z

The data presented here were collected from the Ocean Thermal Extractable Energy Visualization (OTEEV) project. The OTEEV project focused on assessing the Maximum Practicably Extractable Energy...

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• Organization: State of California
• Updated: 2025-05-29T16:12:13.000Z

Approximate locations for habitat projects located within the Sacramento-San Joaquin Delta. This project list builds on earlier efforts, including those of DWR, CALFED Ecosystem Restoration...

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• Organization: State of California
• Updated: 2026-01-06T16:42:22.000Z

Data represents maximum up-estuary intrusion of the 1 ppt salinity contour. The lines represent 1000 ppt chloride per million, measured 1½ hours after high tide. This data contains contours for 1921-1990.

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• Organization: State of California
• Updated: 2025-05-29T16:04:02.000Z

Levee stations, usually in feet but in some cases miles, snapped to 2017 Delta levee centerlines (derived from the 2017 Delta LiDAR). Base source for station locations are surveyed field markers...

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• Organization: State of California
• Updated: 2025-05-29T16:18:11.000Z

Data contains historical polygons of in-channel islands within the Sacramento San Joaquin Delta. Data consists of merged datasets from 1929, 1940, 1949, 1952, 1995, 2002, and 2017. The 2017...

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• Organization: State of California
• Updated: 2025-05-29T16:06:13.000Z

Delta Primary Zone Boundary The history of the primary zone boundary is as follows: the Primary Zone was defined in the 1992 Delta Flood Protection Act by referring to a map attached to the...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

A list of launch vehicles launched for NASA missions in 2012.

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

A list of launch vehicles launched for NASA missions in 2013.

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• Organization: State of California
• Updated: 2025-05-29T16:03:06.000Z

This line feature class represents levee centerlines for 93 Levee Maintenance Agencies/Reclamation Districts in the Sacramento-San Joaquin Delta. The centerline features contain levee geometry...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-14

A list of launch vehicles launched for NASA missions in 2015.

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• Organization: State of California
• Updated: 2025-05-29T16:06:00.000Z

The use of high-resolution LiDAR, and the products derived from it, allow for levee anatomy to be captured for the surveyed area. The resulting data is a catalog of precise levee location and...

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• Organization: State of California
• Updated: 2025-05-29T16:06:12.000Z

In the Delta Anatomy Mapping Project all levee anatomies were delineated using slope grids built from available LIDAR data points. LIDAR data points were converted to digital elevation models and...

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• Organization: State of California
• Updated: 2025-05-29T16:03:35.000Z

Department of Water Resources (DWR), Geodetic Branch, Cadastral Surveys reviewed this boundary in July, 2009, and agreed with the linework along with the description below as produced by Joel...

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• Organization: State of California
• Updated: 2025-05-29T16:03:22.000Z

Center lines of the Suisun Marsh levee systems. This dataset is a combination of different Suisun Marsh levee datasets that were edited to be accurate with the current LiDAR available. The use of...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

A list of launch vehicles launched for NASA missions in 2010.

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

A list of launch vehicles launched for NASA missions in 2014.

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