FileSystemDatastoreType Enumeration
Opening a FeatureClass from a ShapeFile Datastore
public async Task OpenShapefileFeatureClass()
{
await ArcGIS.Desktop.Framework.Threading.Tasks.QueuedTask.Run(() =>
{
FileSystemConnectionPath fileConnection = new FileSystemConnectionPath(new Uri("path\\to\\folder\\containing\\shapefiles"), FileSystemDatastoreType.Shapefile);
using (FileSystemDatastore shapefile = new FileSystemDatastore(fileConnection))
{
FeatureClass taxLotsFeatureClass = shapefile.OpenDataset<FeatureClass>("TaxLots");
FeatureClass manHolesFeatureClass = shapefile.OpenDataset<FeatureClass>("ManHoles.shp"); // Can use the .shp extension, but its not needed.
Table taxDetailsTableWithoutExtension = shapefile.OpenDataset<Table>("TaxDetails");
Table taxDetailsTable = shapefile.OpenDataset<Table>("TaxDetails.dbf");
}
});
}
Opening a CAD Datastore
public async Task OpenCADFeatureClass()
{
await ArcGIS.Desktop.Framework.Threading.Tasks.QueuedTask.Run(() =>
{
FileSystemConnectionPath fileConnection = new FileSystemConnectionPath(new Uri("path\\to\\folder\\containing\\CAD"), FileSystemDatastoreType.Cad);
using (FileSystemDatastore cadDatastore = new FileSystemDatastore(fileConnection))
{
// note - extension is required
FeatureClass cadDataset = cadDatastore.OpenDataset<FeatureClass>("hatchplayboundaries.dwg");
// take note of the pattern for referencing a feature class.
FeatureClass cadfeatureClass = cadDatastore.OpenDataset<FeatureClass>("hatchplayboundaries.dwg:Polyline");
int numRows = 0;
using (RowCursor cursor = cadfeatureClass.Search())
{
while (cursor.MoveNext())
numRows++;
}
}
});
}
Open raster dataset in a folder
// Create a FileSystemConnectionPath using the folder path.
FileSystemConnectionPath connectionPath = new FileSystemConnectionPath(new System.Uri(@"C:\Temp"), FileSystemDatastoreType.Raster);
// Create a new FileSystemDatastore using the FileSystemConnectionPath.
FileSystemDatastore dataStore = new FileSystemDatastore(connectionPath);
// Open the raster dataset.
RasterDataset fileRasterDataset = dataStore.OpenDataset<RasterDataset>("Sample.tif");
System.Object
System.ValueType
System.Enum
ArcGIS.Core.Data.FileSystemDatastoreType
Target Platforms: Windows 11, Windows 10
ArcGIS Pro version: 3 or higher.