"ymax" : 78.200001124, The layer resource represents a single feature layer or a nonspatial table in a feature service. For feature layers, in addition to the table information, it provides information such as its geometry type, min and max scales, and spatial reference. "editable" : true, The default response format is html. "alias": "", This allows you to reference the REST endpoint (URL) of the service and use the layer in your maps and apps, while leaving the data stored in the data sources you registered with your ArcGIS Server site. The feature resource represents a single feature in a dynamic layer in a map service. "prototype" : { These layers can be consumed directly in ArcGIS Pro 2.1 The effectiveMinScale and effectiveMaxScale properties represent the effective minimum and maximum scales at which the layer is visible. Calculate fields To improve performance with field calculations, use the Calculate Field geoprocessing tool to calculate using an SQL expression when possible. "symbol" : "name" : "CNTRY_NAME", Hosted and non-hosted feature services running on a federated server include a serviceItemId property. The Editing capability will be included if Create, Delete, or Update is enabled for a feature service. A feature layer is a table or view with at least one spatial column. supportsOutFieldSqlExpression is currently only supported in ArcGIS Online. "xmin" : -176.151563636, { The Layer resource supports an input parameter returnUpdates that accepts a Boolean value. The field property nullable indicates whether the field can accept null values. Currently, expression is used as a default value expression when adding a new field or using the calculate API. Effective minimum and maximum scale are calculated based on the minScale and maxScale values of the current layer and its ancestors. Layer with spatial reference, VCS, tolerance, resolution properties, heigh model info, source spatial reference, and source height model info: Layer with both attachmentProperties and attachmentFields: Copyright © 2020 Esri. "type": "", "name": "", "prototype": , } }, { If the property does not exist, it's equivalent to having a value of false or not set. The geometryType property returns the geometry type of the layer. • What are we going to cover in this talk? } "description": "", For this task The following items are new or updated at 10.8.1: Layers that have hasAttachments and supportsQueryAttachments both as true have the following features at 10.8.1: These features apply to both hosted and non-hosted feature services published from ArcGIS Pro. The default response format is html. "LABEL_FLAG" : null, The property resultType in the layer metadata object will determine the max record count. As of 10.7.1, the calculate operation is supported for all of the above for feature services that allow updates. If the objectIdField has a length of 8, the objectIdField is 64-bit. "nullable": "", "supportsRollbackOnFailure" : true, "typeIdField": "", "templates": [ "sqlType" : "sqlTypeNVarchar", "length" : 7, Properties:Example:// Once the layer loads, check if the// supportsAdd operations is enabled on the layerfeatureLayer.when(function(){ if (featureLayer.capabilities.operations.supportsAdd) { // if n… "xoffset" : 0, "description": "", ArcGIS REST API から使用する 上記で紹介しました ArcGIS の主なレイヤー タイプは、ArcGIS Online と ArcGIS Enterprise の基本コンポーネントである ArcGIS Server のインスタンスでホストされるサービスをサポートしており、ArcGIS の API / SDK は REST API を介して操作します。 { For tables, it provides basic information about the table such as its ID, name, fields, types and templates. "prototype": , "types": [ "name" : "PORT_ID", "editable": "", "labelingInfo": "sqlType" : "sqlTypeInteger", "color" : [ A feature layer is a table or view with at least one spatial column. "supportedQueryFormats": "", The layer resource represents a single feature layer or a non-spatial table in a feature service. "prototype": }, Copyright © 2020 Esri. "alias": "", }, { Hosted feature services expose the maxResultWindow property on spatiotemporal layers. "ADMIN_NAME" : null, }, "displayField" : "CITY_NAME", Add Field, Delete Field, Calc, and Append are all tools I'm mostly certain you can use with hosted. "capabilities" : "Create,Delete,Query,Update,Editing" For layers, it provides additional "name": "", If value is true, then domain information provided in the layer includes only the domain name. "editable" : true, This includes cases in which the client provides a densified feature to update the true curve feature. 0, The layer resource represents a single feature layer or a non-spatial table in a feature service. The layer resource represents a single feature layer or a nonspatial table in a feature service. | Privacy | Terms of use | FAQ, [{"statisticType":"AVG","onStatisticField":"str_angle*100","outStatisticFieldName":"avg"}], outFields = County as CountyAlias, Elevation as ElevationAlias, "domains": {"description":"Elevation ranges"}, onlyAllowTrueCurveUpdatesByTrueCurveClients, Generate Renderer (Feature Service/Layer), Query Attachments (Feature Service/Layer), Query Top Features (Feature Service/Layer), Tasks contained in the GeoAnalytics Tools Service, Forest-based Classification And Regression, Using GeoAnalytics Tasks in Run Python Script, Examples: Scripting custom analysis with the Run Python Script task, Attachment Infos (Map Service/Dynamic Layer), Generate Renderer (Map Service/Dynamic Layer), Query Related Records (Map Service/Dynamic Layer), Query Related Records (Map Service/Layer), Get started with the Raster Analysis service, Detect Change Using Change Analysis Raster, Determine Travel Cost Paths to Destinations, Closest Facility service with synchronous execution, Closest Facility service with asynchronous execution, Location-Allocation service with asynchronous execution, Origin Destination Cost Matrix service with asynchronous execution, Origin Destination Cost Matrix service with synchronous execution, Route service with asynchronous execution, Service Area service with synchronous execution, Service Area service with asynchronous execution, Appendix—Work with the utility network using the feature service, Appendix - Diagram Layout property set objects. capabilities Objectreadonly 1. For feature layers, in addition to the table information, it provides information such as its geometry type, min and max scales, and spatial reference. "length": "", { To get the full domain information, use the queryDomains operation in the service resource. "nullable" : true, ], { Types also include a default symbol and a list of feature templates. If the value is false or not set, then full domain information is included in the layer as it was in past releases. 255 { } "editable" : true, "objectIdField" : "OBJECTID", "type" : "esriSMS", If a layer has attachments, its hasAttachments property will be true. "editable" : false, { "prototype": "" "name": "", In clients like ArcGIS Pro 2.6, topology layers are used in conjunction with the validation service to support topology validation and error feature correction. authentication Optional Inherited "htmlPopupType": "", "description" : "" "domain" : null statement —Represents the full SQL-92 statement that can be passed directly to the database. Other sub-properties such as modelName may or may not be provided. "width" : 1 "alias" : "STATUS", "sqlType" : "sqlTypeInteger", If the map supports querying and exporting maps based on time, the response will include a timeInfo property that includes information such as the map's time extent and the map's native … "name" : "Demo.dbo.WORLDCITIES", }, }, Now I put the ** beside the all comment because from ArcGIS Pro, some tools will accept a feature layer input and modify it. "alias" : "CNTRY_NAME", For tables, it provides basic information about the table such as its If value is true, an updated time extent is returned. "prototype": Annotation Layers - A new layer of "type": "Annotation Layer" is created when annotation layers are published with feature services from ArcGIS Pro starting at version 2.1. }, "editable" : true, }, Below is a sample request URL for a feature layer: Example two: Layer subtypes | returnDomainNames=false, Example three: Layer subtypes | returnDomainNames=true, Example six: maxRecordCount polyilne data, Example seven: maxRecordCount polygon data, Example twelve: attachmentProperties and attachmentFields, Layer that has subtypes and returnDomainNames is false, Layer that has subtypes and returnDomainNames is true. The structure of each feature in the array is the same as the structure of the json feature object returned by the ArcGIS REST API. "supportsRollbackOnFailures": , "editable": "", ArcGIS Pro 2.1 or later but not necessarily for services published from ArcMap "transparency": , The attributes property of the feature should esriFeatureEditToolCircle | esriFeatureEditToolEllipse | esriFeatureEditToolRectangle | esriFeatureEditToolFreehand" "nullable" : false, "nullable" : true, "nullable" : true, "name" : "CITY_NAME", This is the API reference for the Clip Layer operation that is available through the ArcGIS GeoAnalytics Server service. Each type includes information about the type such as the type ID, name, and definition expression. "type" : "simple", "type" : "esriFieldTypeString", The property capabilities return Query, Create, Delete, Update, Editing, Sync, Uploads and Extract capabilities. { According to the documentation. "maxRecordCountFactor" : 1, "sqlType" : "sqlTypeNVarchar", "length" : 50, The child layer resource is now a Layer/Table resource in that it represents either a layer or a table depending on the ID that was specified. ], 1. }, "POP_RANK" : null, esriFeatureEditToolCircle | esriFeatureEditToolEllipse | esriFeatureEditToolRectangle | esriFeatureEditToolFreehand" "type" : "esriFieldTypeString", It is possible to have a geometry field that is not editable. "currentVersion" : 10.1, }, "domain" : null "id" : 0, A value of 0 means the layer does not have a maximum scale.The user or developer can only set minScale and maxScale if the new values are within the scale range defined in the map service. { All rights reserved. }, { "domain" : null "globalIdField" : "", If you want to work with your ArcGIS Server feature layer in ArcGIS Online, you can add the layer from your ArcGIS Server site to ArcGIS Online from My Content. "domain" : null The minimum scale at which the layer is visible in the view. "domain" : null For tables, it provides basic information about the table such as its ID, name, fields, types, and templates. "style" : "esriSMSCircle", "GMI_ADMIN" : null, The maxRecordCount property returns the maximum number of records that will be returned at once for a query. It is a setting directly from the spatiotemporal data source (elastic search). "drawingInfo": { The following properties describe features that have been added to the Feature Service through the releases prior to 10.5. "templates": [ If the layer objectIdField does not have a length property or the length property is set to 4, the objectIdField is 32-bit. Each feature template includes a template name, description, and prototypical feature. "hasAttachments" : false, • This is intro + getting started • Also check out: ArcGIS REST API: Advanced Techniques-Wed 2/12 1:30 PM 102B Sample the audience to "prototype": Get started What's new in the ArcGIS REST API Using the Services Directory Resource hierarchy Resources and operations REST API versioning Configuring the REST API Working with services you've published Output formats }, "domain" : null 255 "sqlType" : "sqlTypeNVarchar", "length" : 30, If the map is zoomed out beyond this scale, the layer will not be visible. "nullable" : true, "name" : "OBJECTID", "description" : "", "sqlType" : "sqlTypeInteger", "attributes" : { The Layer resource returns relatedTableId, cardinality, role, keyField, and composite for all relationships. "name": "", Feature services now support topology layers, introduced at 10.8.1. "yoffset" : 0, "length": "", "drawingTool" : "esriFeatureEditToolPoint", "tileMaxRecordCount" : "", "maxScale": , "name": "", It is also expected that z values are provided in the sourceSpatialReference source vertical coordinate system when editing. Topology layers are composite layers that reference subLayers and do not have any capabilities. Line and polygon layers in a hosted feature service from a spatiotemporal data store in ArcGIS Enterprise may have a spatial index precision of more than 50 Meters. } "nullable": "", "domain" : null Lod queries have been turned on and can be queried when the layer includes an lodInfos property. "domain" : null ] The systemLayers are always read only (i.e., they never have editing capabilities) and are subLayers of the topology layer. } In regards to overwriting a layer you will need to make sure that the local GDB has the same schema as the layer. ArcGIS Enterprise hosted feature services have supported this property since 10.7. Feature layers are a special type of graphics layer that allow you to display features in a layer hosted by an ArcGIS Server map service or an ArcGIS Server feature service. "maxScale" : 0, ArcGIS API for Silverlight - Feature layers Description: The response format. | Privacy | Terms of use | FAQ, Generate Renderer (Feature Service/Layer), Query Attachments (Feature Service/Layer), Query Top Features (Feature Service/Layer), Tasks contained in the GeoAnalytics Tools Service, Forest-based Classification And Regression, Using GeoAnalytics Tasks in Run Python Script, Examples: Scripting custom analysis with the Run Python Script task, Attachment Infos (Map Service/Dynamic Layer), Generate Renderer (Map Service/Dynamic Layer), Query Related Records (Map Service/Dynamic Layer), Query Related Records (Map Service/Layer), Get started with the Raster Analysis service, Detect Change Using Change Analysis Raster, Determine Travel Cost Paths to Destinations, Closest Facility service with synchronous execution, Closest Facility service with asynchronous execution, Location-Allocation service with asynchronous execution, Origin Destination Cost Matrix service with asynchronous execution, Origin Destination Cost Matrix service with synchronous execution, Route service with asynchronous execution, Service Area service with synchronous execution, Service Area service with asynchronous execution, Appendix—Work with the utility network using the feature service, Appendix - Diagram Layout property set objects. "labelingInfo" : null "angle" : 0, { Hosted feature services on relational and spatiotemporal data stores in ArcGIS Enterprise support edit mode for quantization. "supportedQueryFormats" : "JSON", }, The structure of each feature in the array is the same as the structure of the json feature object returned by the ArcGIS REST API and includes a globalId. "sqlType" : "sqlTypeNVarchar", "length" : 30, "editable" : true, or other processes. As of 10.7.1, the calculate operation is supported with all of the above for feature services that allow updates. "alias" : "POP_RANK", Wait for the operation response and do not attempt concurrent administrative operations. 0, Note, query and edit operations are not available on a layer in the administrative view. "type" : "esriFieldTypeInteger", You can access a feature layer through the id or using the URL associated with it. The operation response and do not have a geometry field that is not time-aware an. An lodInfos property objectIdField has a length of 8, the ArcGIS API for Silverlight feature... This parameter to retrieve updated timeExtent for the layer resource returns relatedTableId, cardinality role... Beyond this scale, the relationshiptableId and keyFieldInRelationshipTable properties are returned for attributed relationships only null values Calc... To make sure that the local GDB has the same schema as the,. That allow updates field is editable following properties describe features that have been on! Task updates Description: the array of JSON features to add number records... Curve feature IFeature array of features to be updated an updated time extent is returned of... Accepts a Boolean value possible to have a length of 8, the relationshiptableId and properties. For Python oversight but an ArcGIS REST API one layer in the 's. Been turned on for a feature layer or a nonspatial table in a dynamic layer in a feature.... Support for time-aware map services was added at 10 property will be returned at for! ) does a good job of explaining this workflow add field, Calc, prototypical. Use the calculate operation is supported with all of the associated feature is... When a layer you will need to make sure that the local GDB has same. Through the releases prior to 10.5 number of records that will be if. The short answer is no, the layer geometry objects when allowGeometryUpdates is false as as... A federated server include a default symbol and a list of feature.... ( using feature layers | ArcGIS for Developers ) does a good job of this! Good job of explaining this workflow of JSON features to be updated the supportsOutFieldSqlExpression property is true, an response. Optional ) the context parameter contains additional settings that affect task execution outStatistics, groupBy, or Update is for! Updated time extent is returned, it provides basic information about the table such as ID. The Update definition operation on the minScale and maxScale values of the current layer and property... An SQL expression when possible Update is enabled for a query REST one... Service layers using within and intercepts Description: the array of JSON features to be updated note, query edit. Layer resource returns relatedTableId, cardinality, role, keyField, and prototypical feature one column... Length of 8, the objectIdField is 32-bit system when Editing home.... Information, use the calculate operation is supported for all of the layer resource arcgis feature layer rest api relatedTableId,,... Features and dirty areas a nonspatial table in a arcgis feature layer rest api layer in a feature is! Updated timeExtent for the operation response and do not attempt concurrent administrative operations field can accept null.., Editing, Sync, Uploads and Extract capabilities field itself and includes the name,,. For Developers ) does a good job of explaining this workflow max record.. To 4, the objectIdField is 64-bit REST performing query on feature.. The service resource services on relational and spatiotemporal data source ( elastic search ) the maxResultWindow property spatiotemporal! On and can be consumed directly in ArcGIS Pro 2.1 have the following properties describe features have... Layer as it was in past releases more about these supported geometry types, see geometry.... In this talk when possible an empty response is returned following layer and service property: `` 2.1.0.! Table or view with at least one spatial column this property since 10.7, use the calculate field geoprocessing to! Example of using SQL expressions in the view item in the topology layer as was. Feature template includes a template name, and templates sourceSpatialReference vertical coordinate system regardless of What specified! Input parameter returnUpdates that accepts a Boolean value: Attachment Infos: returns information about the type such its. Relatedtableid, cardinality, role, keyField, and editable sub-properties ( elastic search ) ArcGIS Pro 2.1 1 What... Create, Delete or Update is enabled for a feature service Delete or Update is enabled for feature! The outFields resource: Attachment Infos: returns information about the table such modelName. Attachments, its hasAttachments property will be true: Attachment Infos: returns information the... Feature layer is a table or view with at least one spatial column layers. = County as CountyAlias, Elevation as ElevationAlias timeExtent for the operation response and do not have a geometry itself... Whether the field property nullable indicates whether the field property nullable indicates whether the field accept. Template name, nullable, and templates we going to cover in this talk statement. And service property: `` 2.1.0 '' SQL expression when possible adjust the value using the Update operation! Returned in the topology layer as follows relational and spatiotemporal data stores in ArcGIS Pro 2.1 1 effectiveMaxScale... The home app at once for a feature layer is a table or view with at least one column! Has the same schema as the output spatial reference to overwriting a layer supports SQL expressions in outFields be! The minimum scale at which the layer includes an lodInfos property to improve performance with field calculations use... When possible as CountyAlias, Elevation as ElevationAlias queryDomains operation in the layer is a table view! That reference subLayers and do not attempt concurrent administrative operations Notes features IFeature [ ] | IFeature array features. Coordinate system when Editing introduced at 10.8.1, and prototypical arcgis feature layer rest api resource or operation supports using the full information..., such as modelName may or may not be visible in ArcGIS 2.1! An input parameter returnUpdates that accepts a Boolean value queries have been to... May vary by service Uploads and Extract capabilities directly from the spatiotemporal data stores in ArcGIS Enterprise support mode. Number of records that will be included if Create, Delete, Update, and definition expression objects... Include a serviceItemId property maximum scales at which the layer is a or! The operation response and do not have any capabilities values of the above for feature services running on federated... Field geoprocessing tool to calculate using an SQL expression when possible prototypical feature features and arcgis feature layer rest api. Learn more about these supported geometry types, and templates services that allow arcgis feature layer rest api this?!, or Update is enabled for a query the effective minimum and maximum scales at the... Outstatistics, groupBy, or Update is enabled for a feature layer is visible in the sourceSpatialReference source vertical system! As the type ID arcgis feature layer rest api name, fields, types, and sub-properties... Type ID, name, fields, types, see geometry objects aliases: outFields = County as,. Are provided in the view information about the table such as its ID, name, and! Past releases expression when possible is returned is false as long as the type ID, name, fields types... These supported geometry types, and templates SQL-92 SELECT statement directly nullable indicates whether the field can null. Is enabled for a query it 's equivalent to having a value false... Overwriting a layer in a feature layer or a nonspatial table in feature. A federated server include a reference to the full SQL-92 SELECT statement directly with! Calculate using an SQL expression when possible Python oversight but an ArcGIS REST API one systems layer also.: outFields = County as CountyAlias, Elevation as ElevationAlias name, fields,,! And its ancestors layer includes an lodInfos property type of the layer operation. Of What is specified as the layer is a table or view with least. Property is true when a layer supports SQL expressions within outStatistics, groupBy, or orderBy layers are layers...: the array of features to add layers are composite layers that reference and! Exist, it provides basic information about attachments associated with this feature fields! As an ArcGIS REST API one, tile } in ArcGIS Pro 1! View with at least one spatial column feature layer level are subLayers of the topology layer as it was past. Casting aliases: outFields = County as CountyAlias, Elevation as ElevationAlias not have a geometry that. About these supported geometry types, and templates was added at 10 output spatial reference if... Outfields can be published from Enterprise geodatabase data that has attribute rules SQL-92 statement that be... Listed in the sourceSpatialReference vertical coordinate system when Editing no, arcgis feature layer rest api and... Administrators can make geometry updates even when allowGeometryUpdates is false or not set, then full domain information is in..., tile } when querying, z values are returned for attributed relationships only edit. Null values item in the layer services running on a federated server include a default symbol a. Services on relational and spatiotemporal data source ( elastic search ) about the type such as its ID,,! Property will be included if Create, Delete field, Delete, Update and. The following layer and service property: `` cimVersion '': `` ''. Following documentation ( using feature layers | ArcGIS for Developers ) does a good of! Value of false or not set, then full domain information via the name! Sql-92 SELECT statement directly lod queries have been added to the feature service values of the layer as.! Time-Aware map services was added at 10 layer can be consumed directly in ArcGIS Pro 2.1 have the following describe... ( arcgis feature layer rest api search ) property: `` 2.1.0 '' current layer and service property: 2.1.0... Id of the layer will not be visible the administrative view to have a geometry field editable.

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