The SRP Sketch Control is a utility control which allows users to sketch a diagram pertinent to their industry. For example, pest control companies can use it to sketch rough diagrams of houses and label the diagram with pest control findings. Or a company that builds parts can load up predefined parts and label them with customizations.
The SRP Sketch Control makes it easy for users to sketch an idea. It is not a fully-fledged imaging system on the order of Photoshop. Its goal is to provide end users with efficient sketching and labeling. As a developer, you establish predefined labels and icons so users can rapidly identify important elements of their illustrations. Basic sketching functionality is available, from single lines to complex polygons to annotations.