パーソナルジオデータベース上のラスタカタログをaxMapControlに表示

作者:

ラスタカタログ名は「cat」

間違ったコードを修正

IWorkspaceFactory2 wsf = new ESRI.ArcGIS.DataSourcesGDB.AccessWorkspaceFactoryClass();
IRasterWorkspaceEx ws = (IRasterWorkspaceEx)wsf.OpenFromFile(@"f:\img3.mdb", 0);
IRasterCatalog cat  = ws.OpenRasterCatalog("cat");
IGdbRasterCatalogLayer rastercatalogLayer = new GdbRasterCatalogLayerClass();
rastercatalogLayer.Setup((ITable)cat);
axMapControl1.AddLayer((ILayer)rastercatalogLayer);

間違ったコード

IWorkspaceFactory2 wsf = new ESRI.ArcGIS.DataSourcesGDB.AccessWorkspaceFactoryClass();
IRasterWorkspaceEx ws = (IRasterWorkspaceEx)wsf.OpenFromFile(@"f:\img3.mdb", 0);
IRasterDataset rasterDataset = ws.OpenRasterDataset("rc");
IRasterLayer rasterLayer = new RasterLayer();
rasterLayer.CreateFromDataset(rasterDataset);
axMapControl1.AddLayer(rasterLayer);

IWorkspaceFactory2 wsf = new ESRI.ArcGIS.DataSourcesGDB.AccessWorkspaceFactoryClass();
IRasterWorkspaceEx ws = (IRasterWorkspaceEx)wsf.OpenFromFile(@"f:\img3.mdb", 0);
IRasterCatalog cat  = ws.OpenRasterCatalog("cat");
IGdbRasterCatalogLayer rastercatalogLayer = new GdbRasterCatalogLayerClass();
rastercatalogLayer.Setup((ITable)cat);
axMapControl1.AddLayer((ILayer)rastercatalogLayer);



IRasterDataset rasterDataset = ws.OpenRasterDataset("rc");
IRasterLayer rasterLayer = new RasterLayer();
rasterLayer.CreateFromDataset(rasterDataset);
axMapControl1.AddLayer(rasterLayer);

ちなみにファイルジオデータベースでは以下？未確認

IWorkspaceFactory2 workspaceFactory = new FileGDBWorkspaceFactoryClass();
IRasterWorkspaceEx ws = (IRasterWorkspaceEx)workspaceFactory.OpenFromFile(FGDBPath,0);
以下省略

How to access raster workspaces