[Home](./index.md) > [@three3d/volume](./volume.md) > [ImageData3DTextureSlice](./volume.imagedata3dtextureslice.md) > [isImageData3DTextureSlice](./volume.imagedata3dtextureslice.isimagedata3dtextureslice.md) ## ImageData3DTextureSlice.isImageData3DTextureSlice property **Signature:** ```typescript readonly isImageData3DTextureSlice = true; ```