(can also be specified per-style).Įach item in this object defines one style (map). Optional string to be rendered into the raster tiles (and static maps) as watermark (bottom-left corner).Ĭan be used for hard-coding attributions etc. It is recommended to also use the serveAllFonts option when using this option. The process will also watch for changes in this directory and remove/add more styles dynamically. If this option is enabled, all the styles from the paths.styles will be served. If you need to conserve memory, try lower values for scale factors that are less common. if you have four processors, try a value of. If you have plenty of memory, try setting these equal to or slightly above your processor count, e.g. The value and considerations are similar to minRendererPoolSizes above. Maximum amount of raster tile renderers per scale factor. If you need to conserve memory, you'll want something lower than maxRendererPoolSizes, possibly allocating more renderers to scale factors that are more common.ĭefault is. If you have plenty of memory, you'll want to set this equal to maxRendererPoolSizes to avoid increased latency due to renderer destruction and recreation. Selecting renderer pool sizes is a trade-off between memory use and speed.Ī reasonable value will depend on your hardware and your amount of styles and scale factors. If the array has less elements than maxScaleFactor, then the last element is used for all remaining scale factors as well.
The value is an array: the first element is the minimum amount of renderers for scale factor one, the second for scale factor two and so on. Minimum amount of raster tile renderers per scale factor. This is useful for resolving the issue with cropped labels,īut it does come with a performance degradation, because additional, adjacent vector tiles need to be loaded to generate a single tile.ĭefault is 0 to disable this processing. Maximum image side length to be allowed to be rendered (including scale factor).īe careful when changing this value since there are hardware limits that need to be considered.Īdditional image side length added during tile rendering that is cropped from the delivered tile. Maximum scale factor to allow in raster tile and static maps requests (e.g. Quality of the compression of individual image formats. Use false to disable the front page altogether (404). Use true (or nothing) to serve the default TileServer GL front page with list of styles and data. Path to the html (relative to root path) to use as a front page. This can be used for basic load-balancing or to bypass browser's limit for the number of connections per domain. You can use this to optionally specify on what domains the rendered tiles are accessible.
The value of root is used as prefix for all data types.
"bounds": ĭefines where to look for the different types of input data.
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