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MapsQueryCloudClient

Namespace: ThinkGeo.Core

A class provides the methods to access the MapsQuery APIs.

public class MapsQueryCloudClient : CloudClient, System.IDisposable

Inheritance ObjectCloudClientMapsQueryCloudClient
Implements IDisposable

Remarks:

A class provides the methods to access the MapsQuery APIs.

Properties

TimeoutInSeconds

The request timeout, default 100 seconds

public int TimeoutInSeconds { get; set; }

Property Value

Int32

WebProxy

The proxy used for requesting a Web Response.

public IWebProxy WebProxy { get; set; }

Property Value

IWebProxy

ClientId

A GIS Server NativeConfidential client ID.

public string ClientId { get; set; }

Property Value

String

ClientSecret

A GIS Server NativeConfidential client secret.

public string ClientSecret { get; set; }

Property Value

String

BaseUris

Candidate Gis Server Uris. This collection must have one uri at least before sending any request.

public Collection<Uri> BaseUris { get; }

Property Value

Collection<Uri>

Constructors

MapsQueryCloudClient()

Initilizes an instance. You need apply client Id and secret by properties.

public MapsQueryCloudClient()

MapsQueryCloudClient(String, String)

Initializes an instance with ClientID and ClientSecret. It will send a request to GIS Server to gain the token which will be added to the Header for all the requests.

public MapsQueryCloudClient(string clientId, string clientSecret)

Parameters

clientId String
The ClientID for the auth.

clientSecret String
The ClientSecret for the auth.

Exceptions

ArgumentNullException
Thrown when the or is null.

Methods

GetFeaturesWithin(String, BaseShape, CloudMapsQuerySpatialQueryOptions)

Get the features that are within the target shape.

public CloudMapsQueryResult GetFeaturesWithin(string queryLayer, BaseShape shape, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesWithin(String, BaseShape, Int32, CloudMapsQuerySpatialQueryOptions)

Get the features that are within the target shape.

public CloudMapsQueryResult GetFeaturesWithin(string queryLayer, BaseShape shape, int srid, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesWithin(String, BaseShape, String, CloudMapsQuerySpatialQueryOptions)

Get the features that are within the target shape.

public CloudMapsQueryResult GetFeaturesWithin(string queryLayer, BaseShape shape, string proj4String, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesContaining(String, BaseShape, CloudMapsQuerySpatialQueryOptions)

Get the features that contain the target shape.

public CloudMapsQueryResult GetFeaturesContaining(string queryLayer, BaseShape shape, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesContaining(String, BaseShape, Int32, CloudMapsQuerySpatialQueryOptions)

Get the features that contain the target shape.

public CloudMapsQueryResult GetFeaturesContaining(string queryLayer, BaseShape shape, int srid, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesContaining(String, BaseShape, String, CloudMapsQuerySpatialQueryOptions)

Get the features that contain the target shape.

public CloudMapsQueryResult GetFeaturesContaining(string queryLayer, BaseShape shape, string proj4String, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesIntersecting(String, BaseShape, CloudMapsQuerySpatialQueryOptions)

Get the features that intersect the target shape.

public CloudMapsQueryResult GetFeaturesIntersecting(string queryLayer, BaseShape shape, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesIntersecting(String, BaseShape, Int32, CloudMapsQuerySpatialQueryOptions)

Get the features that intersect the target shape.

public CloudMapsQueryResult GetFeaturesIntersecting(string queryLayer, BaseShape shape, int srid, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesIntersecting(String, BaseShape, String, CloudMapsQuerySpatialQueryOptions)

Get the features that intersect the target shape.

public CloudMapsQueryResult GetFeaturesIntersecting(string queryLayer, BaseShape shape, string proj4String, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesOverlapping(String, BaseShape, CloudMapsQuerySpatialQueryOptions)

Get the features that overlap the target shape.

public CloudMapsQueryResult GetFeaturesOverlapping(string queryLayer, BaseShape shape, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesOverlapping(String, BaseShape, Int32, CloudMapsQuerySpatialQueryOptions)

Get the features that overlap the target shape.

public CloudMapsQueryResult GetFeaturesOverlapping(string queryLayer, BaseShape shape, int srid, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesOverlapping(String, BaseShape, String, CloudMapsQuerySpatialQueryOptions)

Get the features that overlap the target shape.

public CloudMapsQueryResult GetFeaturesOverlapping(string queryLayer, BaseShape shape, string proj4String, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesTouching(String, BaseShape, CloudMapsQuerySpatialQueryOptions)

Get the features that touch the target shape.

public CloudMapsQueryResult GetFeaturesTouching(string queryLayer, BaseShape shape, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesTouching(String, BaseShape, Int32, CloudMapsQuerySpatialQueryOptions)

Get the features that touch the target shape.

public CloudMapsQueryResult GetFeaturesTouching(string queryLayer, BaseShape shape, int srid, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesTouching(String, BaseShape, String, CloudMapsQuerySpatialQueryOptions)

Get the features that touch the target shape.

public CloudMapsQueryResult GetFeaturesTouching(string queryLayer, BaseShape shape, string proj4String, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesNearest(String, BaseShape, Int32, CloudMapsQueryNearestQueryOptions)

Get the features that are nearest to the target shape.

public CloudMapsQueryResult GetFeaturesNearest(string queryLayer, BaseShape shape, int maxResults, CloudMapsQueryNearestQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

maxResults Int32
The maximum number of features to return.

options CloudMapsQueryNearestQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesNearest(String, BaseShape, Int32, Int32, CloudMapsQueryNearestQueryOptions)

Get the features that are nearest to the target shape.

public CloudMapsQueryResult GetFeaturesNearest(string queryLayer, BaseShape shape, int srid, int maxResults, CloudMapsQueryNearestQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

maxResults Int32
The maximum number of features to return.

options CloudMapsQueryNearestQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesNearest(String, BaseShape, String, Int32, CloudMapsQueryNearestQueryOptions)

Get the features that are nearest to the target shape.

public CloudMapsQueryResult GetFeaturesNearest(string queryLayer, BaseShape shape, string proj4String, int maxResults, CloudMapsQueryNearestQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

maxResults Int32
The maximum number of features to return.

options CloudMapsQueryNearestQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesNearest(String, BaseShape, Int32, Double, DistanceUnit, CloudMapsQueryNearestQueryOptions)

Get the features that are nearest to the target shape.

public CloudMapsQueryResult GetFeaturesNearest(string queryLayer, BaseShape shape, int maxResults, double searchRadius, DistanceUnit searchRadiusUnit, CloudMapsQueryNearestQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

maxResults Int32
The maximum number of features to return.

searchRadius Double
The radius of the search area around the target geometry.

searchRadiusUnit DistanceUnit
The unit of measure in which the searchRadius is expressed.

options CloudMapsQueryNearestQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesNearest(String, BaseShape, Int32, Int32, Double, DistanceUnit, CloudMapsQueryNearestQueryOptions)

Get the features that are nearest to the target shape.

public CloudMapsQueryResult GetFeaturesNearest(string queryLayer, BaseShape shape, int srid, int maxResults, double searchRadius, DistanceUnit searchRadiusUnit, CloudMapsQueryNearestQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

maxResults Int32
The maximum number of features to return.

searchRadius Double
The radius of the search area around the target geometry.

searchRadiusUnit DistanceUnit
The unit of measure in which the searchRadius is expressed.

options CloudMapsQueryNearestQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesNearest(String, BaseShape, String, Int32, Double, DistanceUnit, CloudMapsQueryNearestQueryOptions)

Get the features that are nearest to the target shape.

public CloudMapsQueryResult GetFeaturesNearest(string queryLayer, BaseShape shape, string proj4String, int maxResults, double searchRadius, DistanceUnit searchRadiusUnit, CloudMapsQueryNearestQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

maxResults Int32
The maximum number of features to return.

searchRadius Double
The radius of the search area around the target geometry.

searchRadiusUnit DistanceUnit
The unit of measure in which the searchRadius is expressed.

options CloudMapsQueryNearestQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesWithinDistance(String, BaseShape, Double, DistanceUnit, CloudMapsQuerySpatialQueryOptions)

Get the features that are within a certain distance of the target shape.

public CloudMapsQueryResult GetFeaturesWithinDistance(string queryLayer, BaseShape shape, double distance, DistanceUnit distanceUnit, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

distance Double
The distance within which to find features.

distanceUnit DistanceUnit
The unit of measure in which the distance is expressed.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesWithinDistance(String, BaseShape, Int32, Double, DistanceUnit, CloudMapsQuerySpatialQueryOptions)

Get the features that are within a certain distance of the target shape.

public CloudMapsQueryResult GetFeaturesWithinDistance(string queryLayer, BaseShape shape, int srid, double distance, DistanceUnit distanceUnit, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

distance Double
The distance within which to find features.

distanceUnit DistanceUnit
The unit of measure in which the distance is expressed.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesWithinDistance(String, BaseShape, String, Double, DistanceUnit, CloudMapsQuerySpatialQueryOptions)

Get the features that are within a certain distance of the target shape.

public CloudMapsQueryResult GetFeaturesWithinDistance(string queryLayer, BaseShape shape, string proj4String, double distance, DistanceUnit distanceUnit, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

distance Double
The distance within which to find features.

distanceUnit DistanceUnit
The unit of measure in which the distance is expressed.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

CloudMapsQueryResult

GetFeaturesCustom(CloudMapsQueryCustomQueryOptions)

Perform a custom spatial query, using the specified query layer, spatial relationship type, and query feature.

public CloudMapsQueryResult GetFeaturesCustom(CloudMapsQueryCustomQueryOptions options)

Parameters

options CloudMapsQueryCustomQueryOptions

Returns

CloudMapsQueryResult

GetLayers()

List the available query layers.

public CloudMapsQueryGetLayersResult GetLayers()

Returns

CloudMapsQueryGetLayersResult

GetAttributesOfLayer(String)

List the feature attributes available on the given query layer.

public CloudMapsQueryGetAttributesOfLayerResult GetAttributesOfLayer(string queryLayer)

Parameters

queryLayer String
the query layer.

Returns

CloudMapsQueryGetAttributesOfLayerResult

GetFeaturesWithinAsync(String, BaseShape, CloudMapsQuerySpatialQueryOptions)

Get the features that are within the target shape.

public Task<CloudMapsQueryResult> GetFeaturesWithinAsync(string queryLayer, BaseShape shape, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesWithinAsync(String, BaseShape, Int32, CloudMapsQuerySpatialQueryOptions)

Get the features that are within the target shape.

public Task<CloudMapsQueryResult> GetFeaturesWithinAsync(string queryLayer, BaseShape shape, int srid, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesWithinAsync(String, BaseShape, String, CloudMapsQuerySpatialQueryOptions)

Get the features that are within the target shape.

public Task<CloudMapsQueryResult> GetFeaturesWithinAsync(string queryLayer, BaseShape shape, string proj4String, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesContainingAsync(String, BaseShape, CloudMapsQuerySpatialQueryOptions)

Get the features that contain the target shape.

public Task<CloudMapsQueryResult> GetFeaturesContainingAsync(string queryLayer, BaseShape shape, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesContainingAsync(String, BaseShape, Int32, CloudMapsQuerySpatialQueryOptions)

Get the features that contain the target shape.

public Task<CloudMapsQueryResult> GetFeaturesContainingAsync(string queryLayer, BaseShape shape, int srid, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesContainingAsync(String, BaseShape, String, CloudMapsQuerySpatialQueryOptions)

Get the features that contain the target shape.

public Task<CloudMapsQueryResult> GetFeaturesContainingAsync(string queryLayer, BaseShape shape, string proj4String, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesIntersectingAsync(String, BaseShape, CloudMapsQuerySpatialQueryOptions)

Get the features that intersect the target shape.

public Task<CloudMapsQueryResult> GetFeaturesIntersectingAsync(string queryLayer, BaseShape shape, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesIntersectingAsync(String, BaseShape, Int32, CloudMapsQuerySpatialQueryOptions)

Get the features that intersect the target shape.

public Task<CloudMapsQueryResult> GetFeaturesIntersectingAsync(string queryLayer, BaseShape shape, int srid, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesIntersectingAsync(String, BaseShape, String, CloudMapsQuerySpatialQueryOptions)

Get the features that intersect the target shape.

public Task<CloudMapsQueryResult> GetFeaturesIntersectingAsync(string queryLayer, BaseShape shape, string proj4String, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesOverlappingAsync(String, BaseShape, CloudMapsQuerySpatialQueryOptions)

Get the features that overlap the target shape.

public Task<CloudMapsQueryResult> GetFeaturesOverlappingAsync(string queryLayer, BaseShape shape, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesOverlappingAsync(String, BaseShape, Int32, CloudMapsQuerySpatialQueryOptions)

Get the features that overlap the target shape.

public Task<CloudMapsQueryResult> GetFeaturesOverlappingAsync(string queryLayer, BaseShape shape, int srid, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesOverlappingAsync(String, BaseShape, String, CloudMapsQuerySpatialQueryOptions)

Get the features that overlap the target shape.

public Task<CloudMapsQueryResult> GetFeaturesOverlappingAsync(string queryLayer, BaseShape shape, string proj4String, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesTouchingAsync(String, BaseShape, CloudMapsQuerySpatialQueryOptions)

Get the features that touch the target shape.

public Task<CloudMapsQueryResult> GetFeaturesTouchingAsync(string queryLayer, BaseShape shape, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesTouchingAsync(String, BaseShape, Int32, CloudMapsQuerySpatialQueryOptions)

Get the features that touch the target shape.

public Task<CloudMapsQueryResult> GetFeaturesTouchingAsync(string queryLayer, BaseShape shape, int srid, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesTouchingAsync(String, BaseShape, String, CloudMapsQuerySpatialQueryOptions)

Get the features that touch the target shape.

public Task<CloudMapsQueryResult> GetFeaturesTouchingAsync(string queryLayer, BaseShape shape, string proj4String, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesNearestAsync(String, BaseShape, Int32, CloudMapsQueryNearestQueryOptions)

Get the features that are nearest to the target shape.

public Task<CloudMapsQueryResult> GetFeaturesNearestAsync(string queryLayer, BaseShape shape, int maxResults, CloudMapsQueryNearestQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

maxResults Int32
The maximum number of features to return.

options CloudMapsQueryNearestQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesNearestAsync(String, BaseShape, Int32, Int32, CloudMapsQueryNearestQueryOptions)

Get the features that are nearest to the target shape.

public Task<CloudMapsQueryResult> GetFeaturesNearestAsync(string queryLayer, BaseShape shape, int srid, int maxResults, CloudMapsQueryNearestQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

maxResults Int32
The maximum number of features to return.

options CloudMapsQueryNearestQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesNearestAsync(String, BaseShape, String, Int32, CloudMapsQueryNearestQueryOptions)

Get the features that are nearest to the target shape.

public Task<CloudMapsQueryResult> GetFeaturesNearestAsync(string queryLayer, BaseShape shape, string proj4String, int maxResults, CloudMapsQueryNearestQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

maxResults Int32
The maximum number of features to return.

options CloudMapsQueryNearestQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesNearestAsync(String, BaseShape, Int32, Double, DistanceUnit, CloudMapsQueryNearestQueryOptions)

Get the features that are nearest to the target shape.

public Task<CloudMapsQueryResult> GetFeaturesNearestAsync(string queryLayer, BaseShape shape, int maxResults, double searchRadius, DistanceUnit searchRadiusUnit, CloudMapsQueryNearestQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

maxResults Int32
The maximum number of features to return.

searchRadius Double
The radius of the search area around the target geometry.

searchRadiusUnit DistanceUnit
The unit of measure in which the searchRadius is expressed.

options CloudMapsQueryNearestQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesNearestAsync(String, BaseShape, Int32, Int32, Double, DistanceUnit, CloudMapsQueryNearestQueryOptions)

Get the features that are nearest to the target shape.

public Task<CloudMapsQueryResult> GetFeaturesNearestAsync(string queryLayer, BaseShape shape, int srid, int maxResults, double searchRadius, DistanceUnit searchRadiusUnit, CloudMapsQueryNearestQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

maxResults Int32
The maximum number of features to return.

searchRadius Double
The radius of the search area around the target geometry.

searchRadiusUnit DistanceUnit
The unit of measure in which the searchRadius is expressed.

options CloudMapsQueryNearestQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesNearestAsync(String, BaseShape, String, Int32, Double, DistanceUnit, CloudMapsQueryNearestQueryOptions)

Get the features that are nearest to the target shape.

public Task<CloudMapsQueryResult> GetFeaturesNearestAsync(string queryLayer, BaseShape shape, string proj4String, int maxResults, double searchRadius, DistanceUnit searchRadiusUnit, CloudMapsQueryNearestQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

maxResults Int32
The maximum number of features to return.

searchRadius Double
The radius of the search area around the target geometry.

searchRadiusUnit DistanceUnit
The unit of measure in which the searchRadius is expressed.

options CloudMapsQueryNearestQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesWithinDistanceAsync(String, BaseShape, Double, DistanceUnit, CloudMapsQuerySpatialQueryOptions)

Get the features that are within a certain distance of the target shape.

public Task<CloudMapsQueryResult> GetFeaturesWithinDistanceAsync(string queryLayer, BaseShape shape, double distance, DistanceUnit distanceUnit, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

distance Double
The distance within which to find features.

distanceUnit DistanceUnit
The unit of measure in which the distance is expressed.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesWithinDistanceAsync(String, BaseShape, Int32, Double, DistanceUnit, CloudMapsQuerySpatialQueryOptions)

Get the features that are within a certain distance of the target shape.

public Task<CloudMapsQueryResult> GetFeaturesWithinDistanceAsync(string queryLayer, BaseShape shape, int srid, double distance, DistanceUnit distanceUnit, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

srid Int32
Specifies the SRID (spatial reference system ID). Defaults to 4326.

distance Double
The distance within which to find features.

distanceUnit DistanceUnit
The unit of measure in which the distance is expressed.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesWithinDistanceAsync(String, BaseShape, String, Double, DistanceUnit, CloudMapsQuerySpatialQueryOptions)

Get the features that are within a certain distance of the target shape.

public Task<CloudMapsQueryResult> GetFeaturesWithinDistanceAsync(string queryLayer, BaseShape shape, string proj4String, double distance, DistanceUnit distanceUnit, CloudMapsQuerySpatialQueryOptions options)

Parameters

queryLayer String
The query layer.

shape BaseShape
The target shape.

proj4String String
Specifies the proj4String (coordinate system).

distance Double
The distance within which to find features.

distanceUnit DistanceUnit
The unit of measure in which the distance is expressed.

options CloudMapsQuerySpatialQueryOptions
The options of quering.

Returns

Task<CloudMapsQueryResult>

GetFeaturesCustomAsync(CloudMapsQueryCustomQueryOptions)

Perform a custom spatial query, using the specified query layer, spatial relationship type, and query feature.

public Task<CloudMapsQueryResult> GetFeaturesCustomAsync(CloudMapsQueryCustomQueryOptions options)

Parameters

options CloudMapsQueryCustomQueryOptions

Returns

Task<CloudMapsQueryResult>

GetLayersAsync()

List the available query layers.

public Task<CloudMapsQueryGetLayersResult> GetLayersAsync()

Returns

Task<CloudMapsQueryGetLayersResult>

GetAttributesOfLayerAsync(String)

List the feature attributes available on the given query layer.

public Task<CloudMapsQueryGetAttributesOfLayerResult> GetAttributesOfLayerAsync(string queryLayer)

Parameters

queryLayer String
the query layer.

Returns

Task<CloudMapsQueryGetAttributesOfLayerResult>

Events

GettingAccessToken

Occurs before getting an AccessToken.

public event EventHandler<GettingAccessTokenEventArgs> GettingAccessToken;

SendingWebRequest

Occurs before sending a web request.

public event EventHandler<SendingWebRequestEventArgs> SendingWebRequest;

SentWebRequest

Occurs after the response of a web request is gotten.

public event EventHandler<SentWebRequestEventArgs> SentWebRequest;

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