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Elevation-Derived Hydrography READ Rules: Table of Contents

By NGP Standards and Specifications

The most recent Representation, Extraction, Attribution, and Delineation (READ) Rules are Appendix 1 in the Elevation-Derived Hydrography Data Acquisition Specification 2024 revision A2.

The current delivery version of the READ Rules are 2023 A2 found at the bottom of this page as a pdf download.

Table of Contents

The major headings link to pages which contain the specifications for that sections

Return to Elevation-Derived Hydrography Specifications Homepage
Most Recent Revision
  • Elevation-Derived Hydrography Data Acquisition Specification 2024 revision A2 (.pdf)

 

 

 

Elevation-Derived Hydrography READ Rules Revision History
  • Elevation-Derived Hydrography Data Acquisition Specification 2024 revision A (.pdf)
  • Elevation-Derived Hydrography READ Rules 2023 rev. A2 (.pdf)
  • Elevation-Derived Hydrography READ Rules 2023 rev. A (.pdf)
  • Elevation-Derived Hydrography READ Rules 2022 rev. A (.pdf)
  • Elevation-Derived Hydrography READ Rules 2021 rev. A (.docx)
  • Elevation-Derived Hydrography READ Rules 2020 rev. A (.docx)
  • Elevation-Derived Hydrography READ Rules - Original Report
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