CkanItemReference

"type": "ckan-item"

CkanCatalogItemTraits

Trait	Type	Default	Description
`datasetId`	`string`		The CKAN ID of the dataset.
`resourceId`	`string`		The Resource ID of the dataset to use
AttributionTraits
`attribution`	`string`		The attribution to display with the data.
CatalogMemberReferenceTraits
`name`	`string`		The name to use for this catalog member before the reference is loaded.
`description`	`string`		The description to use for this catalog member before the reference is loaded. Markdown and HTML may be used.
`dataCustodian`	`string`		Gets or sets a description of the custodian of this data item.
`isGroup`	`boolean`		Is the target of this reference expected to be a catalog group?
`isFunction`	`boolean`		Is the target of this reference expected to be a catalog function?
`isMappable`	`boolean`		Is the target of this reference expected to have map items?
`isChartable`	`boolean`		Is the target of this reference expected to have chart items?
CkanSharedTraits
`useResourceName`	`boolean`		True to use the name of the resource for the name of the catalog item; false to use the name of the dataset.
`useDatasetNameAndFormatWhereMultipleResources`	`boolean`	`true`	Use a combination of the name and the resource format and dataset where there are multiple resources for a single dataset.
`useCombinationNameWhereMultipleResources`	`boolean`		Use a combination of the name and the resource and dataset name where there are multiple resources for a single dataset.
`supportedResourceFormats`	`CkanResourceFormatTraits[]`		The supported distribution formats and their mapping to Terria types. These are listed in order of preference.
`useSingleResource`	`boolean`		Only use a single resource for each dataset. If multiple resources exist, the highest match from `supportedResourceFormats` will be used. If this is true, then `useDatasetNameAndFormatWhereMultipleResources` and `useCombinationNameWhereMultipleResources` will be ignored
ItemPropertiesTraits
`itemProperties`	`any`		Sets traits on group member items (note - will not set traits to sub-groups). This applies to all nested group members (eg members in sub-groups). Also see `itemPropertiesByType` and `itemPropertiesByIds`. Item properties will be set in the following order (highest to lowest priority) `itemPropertiesByIds`, `itemPropertiesByType`, `itemProperties`.
`itemPropertiesByType`	`ItemPropertiesByTypeTraits[]`		Sets traits on group member items by model `type` (eg `csv` or `geojson`). This applies to all nested group members (eg members in sub-groups). Only one `itemProperties` can be specified per `type`. Item properties will be set in the following order (highest to lowest priority) `itemPropertiesByIds`, `itemPropertiesByType`, `itemProperties`.
`itemPropertiesByIds`	`ItemPropertiesByIdTraits[]`		Sets traits on group member items by model `ID`. This applies to all nested group members (eg members in sub-groups). Only one `itemProperties` can be specified per `id`. Item properties will be set in the following order (highest to lowest priority) `itemPropertiesByIds`, `itemPropertiesByType`, `itemProperties`.
MappableTraits
`rectangle`	`RectangleTraits`		The bounding box rectangle that contains all the data in this catalog item.
`idealZoom`	`IdealZoomTraits`		Override default ideal zoom if the given values are valid.
`disablePreview`	`boolean`		Disables the preview on the Add Data panel. This is useful when the preview will be very slow to load.
`disableZoomTo`	`boolean`		Disables the zoom to (aka 'Ideal Zoom') button in the workbench.
`zoomOnAddToWorkbench`	`boolean`		Zoom to dataset when added to workbench. Doesn't work if `disableZoomTo` is true.
`show`	`boolean`	`true`	Show or hide a workbench item. When show is false, a mappable item is removed from the map and a chartable item is removed from the chart panel.
`initialMessage`	`InitialMessageTraits`		A message to show when the user adds the catalog item to the workbench. Useful for showing disclaimers.
`featureInfoTemplate`	`FeatureInfoTemplateTraits`		A template object for formatting content in feature info panel
`showStringIfPropertyValueIsNull`	`string`		If the value of a property is null or undefined, show the specified string as the value of the property. Otherwise, the property name will not be listed at all.
`maximumShownFeatureInfos`	`number`		The maximum number of "feature infos" that can be displayed in feature info panel.
ReferenceTraits
`isOpenInWorkbench`	`boolean`	`true`	Whether the item in the workbench open or collapsed.
UrlTraits
`url`	`string`		The base URL of the file or service.
`forceProxy`	`boolean`		Force the default proxy to be used for all network requests.
`cacheDuration`	`string`	`1d`	The cache duration to use for proxied URLs for this catalog member. If undefined, proxied URLs are effectively cachable forever. The duration is expressed as a Varnish-like duration string, such as '1d' (one day) or '10000s' (ten thousand seconds).

CkanResourceFormatTraits

Trait	Type	Default	Description
`id`	`string`		The ID of this distribution format.
`formatRegex`	`string`		A regular expression that is matched against the distribution's format. This must be defined for this format to be used
`urlRegex`	`string`		A regular expression that is matched against the url, this will only be used if `formatRegex` matches.
`maxFileSize`	`number`		The maximum allowed file size for this format (in megabytes).
`onlyUseIfSoleResource`	`boolean`		This resource will only match if no other resource types match for a given dataset. Like a "last-resort" resource. This will be ignored if `useSingleResource` is used
`removeDuplicates`	`boolean`	`true`	Remove resources if they have the same `name`. If duplicates are found, then the newest resource will be used (according to created property). This is applied per format
`definition`	`any`		The catalog member definition to use when the URL and Format regular expressions match. The `URL` property will also be set.

ItemPropertiesByTypeTraits

Trait	Type	Default	Description
`type`	`string`		The type of model to apply `itemProperties` to. This must be defined.
`itemProperties`	`any`		Sets traits on group member items of specified `type`. This applies to all nested group members (eg members in sub-groups)

ItemPropertiesByIdTraits

Trait	Type	Default	Description
`ids`	`string[]`		The IDs of models to apply `itemProperties` to.
`itemProperties`	`any`		Sets traits on group member items of specified `id`. This applies to all nested group members (eg members in sub-groups)

RectangleTraits

Trait	Type	Description
`west`	`number`	The westernmost longitude in degrees.
`south`	`number`	The southernmost longitude in degrees.
`east`	`number`	The easternmost longitude in degrees.
`north`	`number`	The northernmost longitude in degrees.
CameraTraits
`position`	`VectorTraits`	Position of the camera in the Earth-centered Fixed frame in meters.
`direction`	`VectorTraits`	The look direction of the camera in the Earth-centered Fixed frame.
`up`	`VectorTraits`	The up vector direction of the camera in the Earth-centered Fixed frame.

VectorTraits

Trait	Type	Description
`x`	`number`	X component of vector in the Earth-centered Fixed frame.
`y`	`number`	Y component of vector in the Earth-centered Fixed frame.
`z`	`number`	Z component of vector in the Earth-centered Fixed frame.

IdealZoomTraits

Trait	Type	Default	Description
`lookAt`	`LookAtTraits`		Parameters for camera to look at a target.
`camera`	`CameraTraits`		Use camera position, direction and up if fully defined. Otherwise use rectangle if fully defined.

LookAtTraits

Trait	Type	Default	Description
`targetLongitude`	`number`		Target longitude on the WGS84 ellipsoid in degrees
`targetLatitude`	`number`		Target latitude on the WGS84 ellipsoid in degrees
`targetHeight`	`number`	`100`	Target height in meters. Treat it as camera height. A positive value is above the WGS84 ellipsoid. Default to 100 meters.
`heading`	`number`		Heading in degrees. Treat it as camera bearing. North is 0. A positive value rotates clockwise, negative anti-clockwise. Default to 0.
`pitch`	`number`	`45`	Pitch in degrees. Treat it as camera pitch. A positive value is to look down, negative up. Default to 45.
`range`	`number`	`500`	The range in meters. It is the distance between the target position and camera position projected onto the local plane. Not negative and default to 500.

CameraTraits

Trait	Type	Description
`position`	`VectorTraits`	Position of the camera in the Earth-centered Fixed frame in meters.
`direction`	`VectorTraits`	The look direction of the camera in the Earth-centered Fixed frame.
`up`	`VectorTraits`	The up vector direction of the camera in the Earth-centered Fixed frame.
RectangleTraits
`west`	`number`	The westernmost longitude in degrees.
`south`	`number`	The southernmost longitude in degrees.
`east`	`number`	The easternmost longitude in degrees.
`north`	`number`	The northernmost longitude in degrees.

InitialMessageTraits

Trait	Type	Description
`title`	`string`	The title of the message.
`content`	`string`	The content of the message.
`key`	`string`	Identifier. If multiple messages with the same key are triggered, only the first will be displayed.
`confirmation`	`boolean`	Whether the message requires confirmation.
`confirmText`	`string`	If `confirmation` is true, the text to put on the confirmation button.
`width`	`number`	Width of the message.
`height`	`number`	Height of the message.

FeatureInfoTemplateTraits

Trait	Type	Description
`name`	`string`	A mustache template string for formatting name
`template`	`string`	A Mustache template string for formatting description
`showFeatureInfoDownloadWithTemplate`	`boolean`	Show feature info download if a `template` has been provided. If no `template` is provided, then download will always show.
`partials`	`any`	An object, mapping partial names to a template string. Defines the partials used in Template.
`formats`	`any`	An object, mapping field names to formatting options.