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d3 v4 Minimap Pan and Zoom Demo
<script src="https://d3js.org/d3.v4.min.js"></script> <h5 class="title">Use mousewheel to zoom. Drag image or minimap rectangle to pan.</h5> <div id="canvasqPWKOg" class="canvas"></div> <button id="resetButtonqPWKOg">Reset</button>
https://d3js.org/d3.v4.min.js