API Reference > imodeljs-frontend > Tiles > TileAdmin > TileAdmin.Props > ignoreAreaPatterns ignoreAreaPatterns ignoreAreaPatterns: undefined | boolean If true, during tile generation the backend will omit geometry for area patterns. This can help reduce the amount of memory consumed by the backend and the amount of geometry sent to the frontend. Default value: false Defined in core/frontend/src/tile/TileAdmin.ts Line 914 Last Updated: 11 June, 2024