Edit Vector Layers using GIS C# Library

Edit Vector Layers

Aspose.GIS API lets you to edit vector layers as shown in the code snippet below.

// For complete examples and data files, please go to https://github.com/aspose-gis/Aspose.GIS-for-.NET
using (var layer = Drivers.Kml.EditLayer(Path.Combine(workFolder, "edit_me_out.kml")))
{
    // add
    Feature featureToAdd = layer.ConstructFeature();
    featureToAdd.SetValue("string_field", "new_value");
    featureToAdd.Geometry = new Point(5, 5);
    layer.Add(featureToAdd);

    // update
    Feature featureToReplace = layer.ConstructFeature();
    featureToReplace.SetValue("string_field", "updated_value");
    featureToReplace.Geometry = new Point(12, 12);
    layer.ReplaceAt(1, featureToReplace);

    // remove
    layer.RemoveAt(0);
}