------------------------------------------------------------------------------
| 415 | |
| 416 | //------------------------------------------------------------------------------ |
| 417 | int vtkGDALVectorReader::GetNumberOfLayers() |
| 418 | { |
| 419 | if (this->InitializeInternal() == VTK_ERROR) |
| 420 | { |
| 421 | return -1; |
| 422 | } |
| 423 | |
| 424 | return this->Implementation->Source->GetLayerCount(); |
| 425 | } |
| 426 | |
| 427 | //------------------------------------------------------------------------------ |
| 428 | int vtkGDALVectorReader::GetLayerType(int layerIndex) |