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Slot: slope gradient (slope_gradient)

Commonly called 'slope'. The angle between ground surface and a horizontal line (in percent). This is the direction that overland water would flow. This measure is usually taken with a hand level meter or clinometer

URI: MIXS:0000646

Applicable Classes

Name Description Modifies Slot
Biosample Biological source material which can be characterized by an experiment. yes

Properties

  • Range: QuantityValue

  • Regex pattern: ^[-+]?[0-9]*\.?[0-9]+(?:[eE][-+]?[0-9]+)?( *- *[-+]?[0-9]*\.?[0-9]+(?:[eE][-+]?[0-9]+)?)? *.*$

Examples

type: "nmdc:QuantityValue"
has_raw_value: "10 %"
has_numeric_value: 10
has_unit: "%"

Identifier and Mapping Information

Annotations

property value
Preferred_unit percentage

Schema Source

Mappings

Mapping Type Mapped Value
self MIXS:0000646

LinkML Source

name: slope_gradient
annotations:
  Preferred_unit:
    tag: Preferred_unit
    value: percentage
  storage_units:
    tag: storage_units
    value: '%'
description: Commonly called 'slope'. The angle between ground surface and a horizontal
  line (in percent). This is the direction that overland water would flow. This measure
  is usually taken with a hand level meter or clinometer
title: slope gradient
examples:
- object:
    type: nmdc:QuantityValue
    has_raw_value: 10 %
    has_numeric_value: 10
    has_unit: '%'
from_schema: https://w3id.org/nmdc/nmdc
rank: 1000
keywords:
- slope
slot_uri: MIXS:0000646
domain_of:
- Biosample
range: QuantityValue
pattern: ^[-+]?[0-9]*\.?[0-9]+(?:[eE][-+]?[0-9]+)?( *- *[-+]?[0-9]*\.?[0-9]+(?:[eE][-+]?[0-9]+)?)?
  *.*$
structured_pattern:
  syntax: ^{scientific_float}( *- *{scientific_float})? *{text}$
  interpolated: true
  partial_match: true