API C# para analisar arquivos SVG

Converter SVG para PNG – C#

     
using Aspose.Svg;
using System.IO;
using Aspose.Svg.Saving;
using Aspose.Svg.Converters;
...
    
    // Initialize an SVG document from a file
    using (var document = new SVGDocument("input.svg"))
    {
    	// Create an instance of the ImageSaveOptions class
    	var pngSaveOptions = new ImageSaveOptions();    
    
        // Convert SVG to PNG
    	Converter.ConvertSVG(document, pngSaveOptions, "output.png");
    }

Você pode experimentar o Conversor SVG online seguindo o link.

Converter imagem em vetor – C#

     
using Aspose.Svg.ImageVectorization;
using Aspose.Svg.Saving;
...
    
	// Initialize an instance of the ImageVectorizer class
	var vectorizer = new ImageVectorizer
	{
		Configuration = 
		{
			TraceSmoother =   new ImageTraceSmoother(1),
			TraceSimplifier = new ImageTraceSimplifier(0.5f),
			ColorsLimit = 3
		}
	};
	
	// Vectorize raster image from the specified file
	using var document = vectorizer.Vectorize("input.png");
	
	// Save vectorized image as SVG file 
	document.Save("output.svg");

Mesclar SVG para PDF – C#

     
using Aspose.Svg;
using Aspose.Svg.Rendering;
using Aspose.Svg.Rendering.Pdf;
...   
	
	// Initialize SVG documents from files to merge later
	using (var document1 = new SVGDocument("input1.svg"))
	using (var document2 = new SVGDocument("input2.svg"))
	using (var document3 = new SVGDocument("input3.svg"))
	{
		// Create an instance of SvgRenderer
		using (var renderer = new SvgRenderer())
		{
			// Create an instance of PdfDevice
			using (var device = new PdfDevice("output.pdf"))
			{
				// Merge all SVG documents to PDF
				renderer.Render(device, document1, document2, document3);
			}
		}
	}