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Depression Intermediate Contour (HQC_6)
DGIF baseline 2026-1, the latest. Earlier baselines: timemap.
RDF: hqc_6.ttl
- Name
depressionIntermedContour- Attribute
- HQC Hypsography Portrayal Type
- Definition
- A closed intermediate contour line delimiting an area of lower elevation than the surrounding terrain (a terrain depression) out of which there is no surface drainage.
- Description
- It is typically depicted with perpendicular ticks on the descending side of the depression intermediate contour line, while maintaining intermediate contour line weight.
- Accepted
- 2013-10-18
- Allowed for
Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.