Encapsulated a fast reading class library for tile maps in the specified BigTiff format. Integrated corresponding DLLs for X86/X64. Supported automatic copying during publishing. October 27, 2025 Support .img October 22, 2025 Supported parsing of multi-file merged TIFF formats. Read non-image file data and lists from the IFD layer. Supported stream mode. September 8, 2025 Added the function of forcibly releasing all file handles. September 1, 2025 Added support for WebP.
Get Started
$ dotnet add package LibTiffCoreReadme
BigTIFF高性能处理库
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🔥 核心特性
🚀 高性能处理
- 文件池技术：通过内存映射实现零拷贝快速读取，处理GB级TIFF文件耗时降低90%
- 隔层存储模式：支持按需加载图层，减少内存占用，适用于遥感影像等超大数据集
- 跨平台支持：兼容Windows/Linux/macOS，支持.NET Core 3.1+和.NET 5+
🛠️ 高级功能
- 二进制Tag解析：支持Exif、GPS、IPTC等元数据提取
- 瓦片图优化：支持金字塔式瓦片索引，实现快速区域检索
- 异步API：提供
async/await异步接口，避免UI线程阻塞
📦 安装指南
dotnet add package LibTiffCore --version 1.3.0