public sealed class Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField : IMessage<Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField>, IEquatable<Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField>, IDeepCloneable<Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField>, IBufferMessage, IMessage
Reference documentation and code samples for the Cloud Document AI v1beta3 API class Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField.
Optional. Data uri of the image.
It is composed of four parts: a prefix (data:), a MIME type
indicating the type of data, an optional base64 token if
non-textual, and the data itself:
data:[<mediatype>][;base64],<data>
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[],[],null,["# Cloud Document AI v1beta3 API - Class Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField (2.0.0-beta26)\n\nVersion latestkeyboard_arrow_down\n\n- [2.0.0-beta26 (latest)](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField)\n- [2.0.0-beta25](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/2.0.0-beta25/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField)\n- [1.0.0-beta04](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/1.0.0-beta04/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField) \n\n public sealed class Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField : IMessage\u003cDocument.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField\u003e, IEquatable\u003cDocument.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField\u003e, IDeepCloneable\u003cDocument.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Cloud Document AI v1beta3 API class Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField.\n\nThe image chunk field in the chunk. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[Document](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types)[ChunkedDocument](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types)[Chunk](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types.Chunk)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types.Chunk.Types)[ImageChunkField](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[Document](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types)[ChunkedDocument](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types)[Chunk](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types.Chunk)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types.Chunk.Types)[ImageChunkField](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[Document](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types)[ChunkedDocument](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types)[Chunk](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types.Chunk)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types.Chunk.Types)[ImageChunkField](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.DocumentAI.V1Beta3](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3)\n\nAssembly\n--------\n\nGoogle.Cloud.DocumentAI.V1Beta3.dll\n\nConstructors\n------------\n\n### ImageChunkField()\n\n public ImageChunkField()\n\n### ImageChunkField(ImageChunkField)\n\n public ImageChunkField(Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField other)\n\nProperties\n----------\n\n### Annotations\n\n public Document.Types.Annotations Annotations { get; set; }\n\nAnnotation of the image chunk field.\n\n### BlobAssetId\n\n public string BlobAssetId { get; set; }\n\nOptional. Asset id of the inline image. If set, find the image\ncontent in the blob_assets field.\n\n### DataUri\n\n public string DataUri { get; set; }\n\nOptional. Data uri of the image.\nIt is composed of four parts: a prefix (data:), a MIME type\nindicating the type of data, an optional base64 token if\nnon-textual, and the data itself:\ndata:\\[\\\u003cmediatype\\\u003e\\]\\[;base64\\],\\\u003cdata\\\u003e\n\n### GcsUri\n\n public string GcsUri { get; set; }\n\nOptional. Google Cloud Storage uri of the image.\n\n### HasBlobAssetId\n\n public bool HasBlobAssetId { get; }\n\nGets whether the \"blob_asset_id\" field is set\n\n### HasDataUri\n\n public bool HasDataUri { get; }\n\nGets whether the \"data_uri\" field is set\n\n### HasGcsUri\n\n public bool HasGcsUri { get; }\n\nGets whether the \"gcs_uri\" field is set\n\n### ImageSourceCase\n\n public Document.Types.ChunkedDocument.Types.Chunk.Types.ImageChunkField.ImageSourceOneofCase ImageSourceCase { get; }"]]
