Discharge area (Watershed Overlay) - Revision history

Frank@tygron.nl at 15:55, 23 February 2023

2023-02-23T15:55:44Z

← Older revision		Revision as of 15:55, 23 February 2023
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	\|key=DISCHARGE_AREA		\|key=DISCHARGE_AREA
	\|unit={{boolean presence}}		\|unit={{boolean presence}}
			\|icon=Watershedwizard_icon_discharge_area.png
	\|description=Identifies the [[Area]] as a unique discharge area.		\|description=Identifies the [[Area]] as a unique discharge area.
	}}</onlyinclude>}}		}}</onlyinclude>}}

Rudolf@tygron.nl at 09:06, 5 November 2020

2020-11-05T09:06:07Z

← Older revision		Revision as of 09:06, 5 November 2020
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	* A discharge area always forms the basis of a watershed. Directional water flow, or the gradient of the terrain depending on the [[Discharge method (Watershed Overlay)\|discharge method]], is backtracked to determine the watershed for a particular discharge area.		* A discharge area always forms the basis of a watershed. Directional water flow, or the gradient of the terrain depending on the [[Discharge method (Watershed Overlay)\|discharge method]], is backtracked to determine the watershed for a particular discharge area.
	* When multiple [[Area\|areas]] overlap for a particular grid cell, only the first encountered discharge area is used.		* When multiple [[Area\|areas]] overlap for a particular grid cell, only the first encountered discharge area is used.
	* ~~We added an~~ initialization step ~~in which~~ water cells that are not yet assigned to any discharge area are automatically assigned to one when they are connected as a neighbor or by a culvert.		* In the initialization step of the watershed algorithm, water cells that are not yet assigned to any discharge area are automatically assigned to one when they are connected as a neighbor or by a culvert.
	\|howtos=		\|howtos=
	*[[How to import discharge areas]]		*[[How to import discharge areas]]
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	* [[Discharge method (Watershed Overlay)]]		* [[Discharge method (Watershed Overlay)]]
	* [[Discharge areas result type (Watershed Overlay)]]		* [[Discharge areas result type (Watershed Overlay)]]
	* [[~~Watershed_Module~~]]		* [[Watershed Module]]
	}}		}}

	{{WatershedOverlay model attribute nav}}		{{WatershedOverlay model attribute nav}}

Hedi@tygron.com at 09:01, 5 November 2020

2020-11-05T09:01:36Z

← Older revision		Revision as of 09:01, 5 November 2020
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	* A discharge area always forms the basis of a watershed. Directional water flow, or the gradient of the terrain depending on the [[Discharge method (Watershed Overlay)\|discharge method]], is backtracked to determine the watershed for a particular discharge area.		* A discharge area always forms the basis of a watershed. Directional water flow, or the gradient of the terrain depending on the [[Discharge method (Watershed Overlay)\|discharge method]], is backtracked to determine the watershed for a particular discharge area.
	* When multiple [[Area\|areas]] overlap for a particular grid cell, only the first encountered discharge area is used.		* When multiple [[Area\|areas]] overlap for a particular grid cell, only the first encountered discharge area is used.
	* ~~In the first~~ step ~~of the watershed algorithm, connected~~ water cells that ~~water cells will be assigned to this discharge area when they~~ are not yet assigned to any discharge area.		* We added an initialization step in which water cells that are not yet assigned to any discharge area are automatically assigned to one when they are connected as a neighbor or by a culvert.
	\|howtos=		\|howtos=
	*[[How to import discharge areas]]		*[[How to import discharge areas]]

Hedi@tygron.com at 08:54, 5 November 2020

2020-11-05T08:54:27Z

← Older revision		Revision as of 08:54, 5 November 2020
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	* [[Discharge method (Watershed Overlay)]]		* [[Discharge method (Watershed Overlay)]]
	* [[Discharge areas result type (Watershed Overlay)]]		* [[Discharge areas result type (Watershed Overlay)]]
	* [[Watershed_Module ~~(Watershed Module)~~]]		* [[Watershed_Module]]
	}}		}}

	{{WatershedOverlay model attribute nav}}		{{WatershedOverlay model attribute nav}}

Hedi@tygron.com at 08:54, 5 November 2020

2020-11-05T08:54:05Z

← Older revision		Revision as of 08:54, 5 November 2020
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	* [[Discharge method (Watershed Overlay)]]		* [[Discharge method (Watershed Overlay)]]
	* [[Discharge areas result type (Watershed Overlay)]]		* [[Discharge areas result type (Watershed Overlay)]]
	* [[Watershed_Module]]		* [[Watershed_Module (Watershed Module)]]
	}}		}}

	{{WatershedOverlay model attribute nav}}		{{WatershedOverlay model attribute nav}}

Hedi@tygron.com at 08:53, 5 November 2020

2020-11-05T08:53:40Z

← Older revision		Revision as of 08:53, 5 November 2020
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	* [[Discharge method (Watershed Overlay)]]		* [[Discharge method (Watershed Overlay)]]
	* [[Discharge areas result type (Watershed Overlay)]]		* [[Discharge areas result type (Watershed Overlay)]]
			* [[Watershed_Module]]
	}}		}}

	{{WatershedOverlay model attribute nav}}		{{WatershedOverlay model attribute nav}}

Rudolf@tygron.nl at 11:25, 6 October 2020

2020-10-06T11:25:49Z

← Older revision		Revision as of 11:25, 6 October 2020
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	{{Overlay ~~attribute~~		{{Overlay keys\|<onlyinclude>
			{{Overlay keys\|type=row\|overlay=Watershed
	\|key=DISCHARGE_AREA		\|key=DISCHARGE_AREA
	\|unit=m		\|unit={{boolean presence}}
	\|description=~~Indicates that an~~ [[Area]] ~~is identified~~ as a unique discharge area. Discharge areas represent regions where rain water ends up and potentially enters the water management system to be discharged.		\|description=Identifies the [[Area]] as a unique discharge area.
	}}		}}</onlyinclude>}}

			Discharge areas represent regions where rain water ends up and potentially enters the water management system to be discharged.

	~~==Notes=~~=		{{article end
			\|notes=
	* A discharge area always forms the basis of a watershed. Directional water flow, or the gradient of the terrain depending on the [[Discharge method (Watershed Overlay)\|discharge method]], is backtracked to determine the watershed for a particular discharge area.		* A discharge area always forms the basis of a watershed. Directional water flow, or the gradient of the terrain depending on the [[Discharge method (Watershed Overlay)\|discharge method]], is backtracked to determine the watershed for a particular discharge area.
	* When multiple [[Area\|areas]] overlap for a particular grid cell, only the first encountered discharge area is used.		* When multiple [[Area\|areas]] overlap for a particular grid cell, only the first encountered discharge area is used.
	* In the first step of the watershed algorithm, connected water cells that water cells will be assigned to this discharge area when they are not yet assigned to any discharge area.		* In the first step of the watershed algorithm, connected water cells that water cells will be assigned to this discharge area when they are not yet assigned to any discharge area.
			\|howtos=
			*[[How to import discharge areas]]
			\|seealso=
			* [[Discharge method (Watershed Overlay)]]
			* [[Discharge areas result type (Watershed Overlay)]]
			}}

	~~==How to==~~		{{WatershedOverlay model attribute nav}}
	*[[How_to_import_discharge_areas\| How to import discharge areas]]
	~~==See also==~~
	* [[Discharge method (Watershed Overlay)\|Discharge method]]
	* [[Discharge_areas_result_type_(Watershed_Overlay)\|Discharge areas (result type)]]

	{{~~Template:WatershedOverlay_model_attribute_nav~~}}

Frank@tygron.nl at 15:26, 9 July 2020

2020-07-09T15:26:43Z

← Older revision		Revision as of 15:26, 9 July 2020
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	{{Overlay attribute		{{Overlay attribute
	\|~~attribute~~=DISCHARGE_AREA		\|key=DISCHARGE_AREA
	\|unit=m		\|unit=m
	\|description=Indicates that an [[Area]] is identified as a unique discharge area. Discharge areas represent regions where rain water ends up and potentially enters the water management system to be discharged.		\|description=Indicates that an [[Area]] is identified as a unique discharge area. Discharge areas represent regions where rain water ends up and potentially enters the water management system to be discharged.

Frank@tygron.nl: /* Notes */

2020-06-10T11:24:06Z

Notes

← Older revision		Revision as of 11:24, 10 June 2020
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	==Notes==		==Notes==
	* A discharge area always forms the basis of a watershed. Directional water flow, or the ~~steepness in~~ the terrain depending on the [[Discharge method (Watershed Overlay)\|discharge method]], is backtracked to determine the watershed for a particular discharge area.		* A discharge area always forms the basis of a watershed. Directional water flow, or the gradient of the terrain depending on the [[Discharge method (Watershed Overlay)\|discharge method]], is backtracked to determine the watershed for a particular discharge area.
	* When multiple [[Area\|areas]] overlap for a particular grid cell, only the first encountered discharge area is used.		* When multiple [[Area\|areas]] overlap for a particular grid cell, only the first encountered discharge area is used.
	* In the first step of the watershed algorithm, connected water cells that water cells will be assigned to this discharge area when they are not yet assigned to any discharge area.		* In the first step of the watershed algorithm, connected water cells that water cells will be assigned to this discharge area when they are not yet assigned to any discharge area.

Frank@tygron.nl at 11:23, 10 June 2020

2020-06-10T11:23:44Z

← Older revision		Revision as of 11:23, 10 June 2020
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	\|attribute=DISCHARGE_AREA		\|attribute=DISCHARGE_AREA
	\|unit=m		\|unit=m
	\|description=Indicates that an [[Area]] is ~~considered~~ a unique discharge area. Discharge areas ~~conceptually~~ represent regions where rain water ends up and potentially enters the water management system to be discharged.		\|description=Indicates that an [[Area]] is identified as a unique discharge area. Discharge areas represent regions where rain water ends up and potentially enters the water management system to be discharged.
	}}		}}