gws.lib.mapserver.core

Source code: gws.lib.mapserver.core

Module Contents

exception gws.lib.mapserver.core.Error

Bases: gws.Error

Generic GWS error.

class gws.lib.mapserver.core.Map(config: str = '')

MapServer map object wrapper.

mapObj: mapscript.mapObj

add_layer(opts: gws.MapServerLayerOptions) → mapscript.layerObj

Adds a layer to the map.

add_layer_from_config(config: str) → mapscript.layerObj

Adds a layer to the map using a configuration string.

copy() → Map

Creates a copy of the current map object.

draw(bounds: gws.Bounds, size: gws.Size) → gws.Image

Renders the map within the given bounds and size.

Parameters:

• bounds – The spatial extent to render.

• size – The output image size.

Returns:

The rendered map image.

style_symbol(style: gws.StyleValues) → mapscript.styleObj

to_string() → str

Converts the map object to a configuration string.

gws.lib.mapserver.core.new_map(config: str = '') → Map

Creates a new Map instance from a Mapfile string.

gws.lib.mapserver.core.version() → str

Returns the MapServer version string.