[Solved] Is Displaying 1000+ Feature Footprint Vectors on OpenLayers Map with Good Performance Possible? [closed]
TL/DR: Yes. If not, it’s likely your own fault. But there are a few easy fixes for when an OL application becomes slow/unresponsive. Use the image render mode(previously known as ImageVector) for large vector layers. ol.layer.Vector({ renderMode: ‘image’, … }) Great performance, but point symbols and texts are always rotated with the view and pixels … Read more