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  1. eHydro - United States Army

    To determine where to dredge and how much material needs to be removed, USACE conducts regular hydrographic surveys to monitor channel conditions. Survey data is collected through …

  2. eHydro Public Website

    The eHydro program by the U.S. Army Corps of Engineers (USACE) is a crucial initiative for maintaining and improving navigation channels across the United States.

  3. eHydro (USACE Hydrographic Surveys) - CISA

    eHydro is a database of hydrographic surveys and other navigation-related data that have been processed and uploaded by USACE Districts. Inputs: USACE District, USACE Channel, or …

  4. Galveston District > Missions > Navigation > Hydrographic Surveys

    The U.S. Army Corps of Engineers developed eHydro to provide enterprise performance-based analyses and budgeting for coastal navigation channels through geospatial data to be used for,...

  5. OCONUS Metadata is being standardized into ISO 19115 • eHydro automates the importing and updating of district metadata Data schema being integrated with SDSFIE for USACE 15 …

  6. Hydrographic Survey Coverage Map & Data Download

    Embedded map showing survey data published to eHydro.

  7. Survey Dashboard | eHydro Public Website

    The eHydro program by the U.S. Army Corps of Engineers (USACE) is a crucial initiative for maintaining and improving navigation channels across the United States.

  8. Hydrosurvey Data Archive for Federal Navigation Projects

    Jul 27, 2021 · The USACE eHydro program provides a standardized archive of available hydrosurveys from across the country all in one place.

  9. Once you obtain new survey data, how are you using it? Anyone using just the standalone paper/PDF charts? Is the State Plane to LAT/LONG map grids helpful? Anyone using …

  10. About | eHydro Public Website

    The eHydro program by the U.S. Army Corps of Engineers (USACE) is a crucial initiative for maintaining and improving navigation channels across the United States.