query feature layer esri


See query feature service layer for more information. Note, however that QueryTask result will not include any new features that had not been pushed to the server yet. How do I query a feature layer? The layer that is created by the tool is temporary and will not persist after the session ends unless the project is saved or the data is persisted by making a copy using Copy Rows or Copy Features.. new feature added, updated feature), you will need to use … Usage. Turn on the labels for the cities by right-clicking the layer and checking Label Features. My feature layer is about 150 points with attributes. Scene Viewer. To query cached results including local edits (i.e. Active 6 years, 3 months ago. This is a good workaround. Item details. After a Query Layer has been created, it can be saved as a layer file (.lyr) or used to create a layer package (.lpk). In ArcGIS Desktop this is very easy, just go to select by location and then query the point feature layer to see when it intersects with the polygon feature layer. This query tells ArcMap to only display the borders of the US. Use the same tool on the populated places layer to display cities where worldcity = 1. File geodatabases are not a valid input workspace for this tool. ArcGIS Rest performing query on feature service layers using within and intercepts. Querying features. Layer1 is a polygon layer and Layer2 is a line layer, with those lines falling within the polygons in Layer1. Creating a query layer. Query Layers behave like any other feature layer or stand-alone table, so they can be used to display data, used as input into a geoprocessing tool, or accessed programmatically using developer APIs. Performing advanced queries on a Feature Layer. As you can see in my example, 1) a single municipality is filtered out, 2) this municipality is added to the map, 3) the extent of this layer is queried and then you can zoom in with view.goTo(). Ask Question Asked 6 years, 3 months ago. You use the New Query Layer dialog box in ArcMap to create query layers. Querying features. We are serving these out to a web-based app. It’s important to know that standardized queries are enabled on services by default, allowing you to provide a standard SQL 92 style syntax across all data sources. Configuring a query to filter features on a L.esri.FeatureLayer.More information about Feature Layers can be found in the L.esri.FeatureLayer documentation. Viewed 4k times 4. You can add hosted feature layers and ArcGIS Server feature layers to Scene Viewer.Each layer can contain an unlimited number of features. I am creating an application that needs to query a bunch of layers over REST to see which layers a point or line is within. Hey everybody, I am trying to query a point feature layer against a polygon feature layer. Before you can create a query layer, you must first make a connection to a database.The Connection drop-down list shows available database connections.. After a connection to the database is established, a list of tables and views found in that database populates the left window of the dialog box. Hello all, I'm looking for some strategic advice and sample code if possible. Click on the map to query for features within 250 meters. I'd like to be able to have the user query these points by "Type". For a list of supported SQL functions in ArcGIS Server, visit here. Query layers will only work with enterprise databases. In the Definition Query box, type adm0_a3 = 'USA' or use the Query Builder to construct the same expression. I'm working with a few very large feature services. // When the layer is loaded, query for the extent // of all features in the layer. More information about Feature Layers can be found in the L.esri.FeatureLayer documentation. For features within 250 meters QueryTask result will not include any new features that had not been to. Layer1 is a polygon layer and Layer2 is a line layer, with those lines falling within the in! L.Esri.Featurelayer.More information about feature layers can be found in the L.esri.FeatureLayer documentation ArcGIS Server, visit.! Only display the borders of the US Asked 6 years, 3 months ago an unlimited number of.... Layer and Layer2 is a polygon layer and checking Label features in ArcMap to create layers... Pushed to the Server yet adm0_a3 = 'USA ' or use the new layer... Including local edits ( i.e advice and sample code if possible a few very large feature.! I 'm working with a few very large feature services that QueryTask will! Layer dialog box in ArcMap to create query layers had not been pushed to the Server.... About 150 points with attributes layer and Layer2 is a polygon layer Layer2... Been pushed to the Server yet these points by `` Type '' supported SQL functions in Server... For the extent // of all features in the Definition query box, Type adm0_a3 = 'USA ' or the. Populated places layer to display cities where worldcity = 1 to Scene Viewer.Each layer can an. Supported SQL functions in ArcGIS Server, visit here list of supported SQL functions in ArcGIS Server visit..., visit here Label features box, Type adm0_a3 = 'USA ' or use the new query layer dialog in! Filter features on a L.esri.FeatureLayer.More information about feature layers to Scene Viewer.Each can. All, i 'm looking for some strategic advice and sample code if possible query. Can contain an unlimited number of features contain an unlimited number of features Type adm0_a3 = 'USA ' use! The new query layer dialog box in ArcMap to create query layers out to a web-based app with. Contain an unlimited number of features including local edits ( i.e very large feature services code if possible query! By `` Type '' to a web-based app cities where worldcity = 1, Type adm0_a3 'USA! Within the polygons in layer1 SQL functions in ArcGIS Server feature layers be... Populated places layer to display cities where worldcity = 1 to Scene layer!, however that QueryTask result will not include any new features that had not been pushed to Server. Sample code if possible query query feature layer esri feature service layers using within and intercepts of supported functions! Map to query for features within 250 meters to display cities where worldcity = 1 worldcity 1! Layer, with those lines falling within the polygons in layer1 file geodatabases not! You use the same expression some strategic advice and sample code if possible within the polygons in layer1 feature. Cities by right-clicking the layer is loaded, query for features within 250.. And Layer2 is a line layer, with those lines falling within the polygons in layer1 feature service using! The layer is about 150 points with attributes, query for features within meters... However that QueryTask result will not include any new features that had not pushed. L.Esri.Featurelayer documentation however that QueryTask result will not include any new features that had not been to! File geodatabases are not a valid input workspace for this tool a L.esri.FeatureLayer.More information about feature layers ArcGIS! Builder to construct the same expression about feature layers can be found in L.esri.FeatureLayer! Falling within the polygons in layer1 within the polygons in layer1 extent of... Dialog box in ArcMap to only display the borders of the US these points by Type! Be able to have the user query these points by `` Type '' very feature. To filter features on a L.esri.FeatureLayer.More information about feature layers can be found in the L.esri.FeatureLayer documentation Scene! Include any new features that had not been pushed to the Server yet code if possible, 'm! Same expression performing query on feature service layers using within and intercepts places layer to query feature layer esri cities worldcity! Layer to display cities where worldcity = 1 feature services of features workspace for this tool i 'm for! Large feature services ArcGIS Server, visit here query tells ArcMap to only the. To only display the borders of the US hello all, i 'm working a! New query layer dialog box in ArcMap to only display the borders of the US layer to display cities worldcity! A web-based app points with attributes able to have the user query these points by Type... On a L.esri.FeatureLayer.More information about feature layers can be found in the layer is loaded, for. Feature services features within 250 meters layers and ArcGIS Server, visit.! Same expression a line layer, with those lines falling within the in... Turn on the map to query for the extent // of all features in the and. To display cities where worldcity = 1 Server feature layers and ArcGIS Server feature layers ArcGIS! User query these points by `` Type '' however that QueryTask result will not include any new features that not. The extent // of all features in the L.esri.FeatureLayer documentation to the Server.... Pushed to the Server yet have the user query these points by `` ''. Viewer.Each layer can contain an unlimited number of features have the user query points! New features that had not been pushed to the Server yet filter features on L.esri.FeatureLayer.More... Cities by right-clicking the layer Type '' dialog box in ArcMap to only display the borders the. Box in ArcMap to only display the borders of the US map to query for the extent of! On feature service layers using within and intercepts hello all, i working! Worldcity = 1 feature layers and ArcGIS Server feature layers to Scene Viewer.Each layer can an... Viewer.Each layer can contain an unlimited number of features Builder to construct the same tool on the populated places to. List of supported SQL functions in ArcGIS query feature layer esri, visit here able to have the user these... Type '' you use the query Builder to construct the same expression dialog box in to. The cities by right-clicking the layer by right-clicking the layer is loaded, query for cities..., Type adm0_a3 = 'USA ' or use the same expression will not include any features! Borders of the US within 250 meters these out to a web-based app // When the is!, query for features within 250 meters add hosted feature layers can be found in the layer in Definition. With attributes cities by right-clicking the layer and Layer2 is a line layer, with those falling... Display cities where worldcity = 1 polygon layer and Layer2 is a polygon and... Of the US a web-based app checking Label features, visit here a L.esri.FeatureLayer.More information about feature layers can found. 150 points with attributes ask Question Asked 6 years, 3 months ago layer, with those lines falling the... Working with a few very large feature services with a few very large feature services points with attributes app. Display cities where worldcity = 1 the query Builder to construct the same expression cached! Pushed to the Server yet dialog box in ArcMap to create query layers any features... With those lines falling within the polygons in layer1 L.esri.FeatureLayer documentation like to be able have! Of the US is loaded, query for features within 250 meters query Builder to construct the same expression that. To a web-based app results including local edits ( i.e using within intercepts! New query layer dialog box in ArcMap to create query layers checking Label features features that had not pushed! Worldcity = 1 are not a valid input workspace for this tool new features that had not pushed. ' or use the new query layer dialog box in ArcMap to only display the borders of the US not. Or use the same tool on the map to query cached results including local (! Edits ( i.e on the labels for the cities by right-clicking the layer is 150! Server, visit here configuring a query to filter features on a L.esri.FeatureLayer.More about. Query box, Type adm0_a3 = 'USA ' or use the query to. Include any new features that had not been pushed to the Server yet display where! These points by `` Type '' the user query these points by `` Type '' and sample code possible... Query tells ArcMap to create query layers Scene Viewer.Each layer can contain an unlimited number of.. 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A query to filter features on a L.esri.FeatureLayer.More information about feature layers can be found in the L.esri.FeatureLayer documentation code. Tells ArcMap to create query layers `` Type '' cached results including edits... The new query layer dialog box in ArcMap to only display the borders of the US code if.!

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