Skip to content

NHD paths and column names #360

@SimonTopp

Description

@SimonTopp

Does anyone know when this path was last updated? I'm poking around to re-run mostly identical code in lake-surface-temperature-prep. It looks like the correct S3 paths are now

https://prd-tnm.s3.amazonaws.com/StagedProducts/Hydrography/NHD/State/GDB/NHD_H_%s_State_GDB.zip

rather than

https://prd-tnm.s3.amazonaws.com/StagedProducts/Hydrography/NHD/State/HighResolution/GDB/NHD_H_%s_State_GDB.zip

But, with the top path the waterbodies layer has all lower case columns whereas existing code indicates columns are mixed case. I believe the top is still NHD HR, but the change in column case makes me wonder if they're different. Regardless, there's no */State/HighResolution/* in the S3 directory as of today (12/6/22).

Maybe @lindsayplatt, @padilla410, either of you have an idea of how long ago this was updated? I know NHD is notoriously bad at documenting their versioning. Also wanted to let folks know in case downstream changes with column names need to be made.

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions