cartopy.io.ogc_clients.WMTSRasterSource¶

class cartopy.io.ogc_clients.WMTSRasterSource(wmts, layer_name, gettile_extra_kwargs=None)[source]¶

A WMTS imagery retriever which can be added to a map.

Uses tile caching for fast repeated map retrievals.

Note

Requires owslib and Pillow to work.

__init__(wmts, layer_name, gettile_extra_kwargs=None)[source]¶

Parameters

wmts – The URL of the WMTS, or an owslib.wmts.WebMapTileService instance.
layer_name – The name of the layer to use.
gettile_extra_kwargs (dict, optional) – Extra keywords (e.g. time) to pass through to the service’s gettile method.

Methods

__init__(wmts, layer_name[, ...])

param wmts: The URL of the WMTS, or an owslib.wmts.WebMapTileService instance.

fetch_raster(projection, extent, ...)

Return a sequence of images with extents given some constraining information.

validate_projection(projection)

Raise an error if this raster source cannot provide images in the specified projection.

Attributes

`wmts`	The OWSLib WebMapTileService instance.
`layer`	The layer to fetch.