Interface ITileService

Provides services for map tile generation

Namespace: OSGeo.MapGuide.MaestroAPI.Services
Assembly: OSGeo.MapGuide.MaestroAPI.dll
Syntax
public interface ITileService : IService
Examples

This example shows how to obtain a tile service instance. Note that you should check if this service type is supported through its capabilities.

IServerConnection conn;
...
ITileService tileSvc = (ITileService)conn.GetService((int)ServiceType.Tile);

Methods

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GetTile(String, String, Int32, Int32, Int32)

Reads a tile from MapGuide

Declaration
Stream GetTile(string mapDefinition, string baseLayerGroup, int column, int row, int scaleIndex)
Parameters
Type Name Description
System.String mapDefinition

A map with baselayergroups
System.String baseLayerGroup

The name of a baselayergroup
System.Int32 column

The column index of the tile
System.Int32 row

The row index of the tile
System.Int32 scaleIndex

The scale index for the tile set
Returns
Type Description
System.IO.Stream

An image stream
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GetTileAsync(String, String, Int32, Int32, Int32)

Reads a tile from MapGuide

Declaration
Task<Stream> GetTileAsync(string mapDefinition, string baseLayerGroup, int column, int row, int scaleIndex)
Parameters
Type Name Description
System.String mapDefinition
System.String baseLayerGroup
System.Int32 column
System.Int32 row
System.Int32 scaleIndex
Returns
Type Description
System.Threading.Tasks.Task<System.IO.Stream>