gws.plugin.ows_server.wfs

WFS Service.

Implements WFS 2.0 “Basic” profile. This implementation only supports GET requests with KVP encoding.

Supported ad hoc query parameters:

• TYPENAMES

• SRSNAME

• BBOX

• STARTINDEX

• COUNT

• OUTPUTFORMAT

• RESULTTYPE

@TODO: FILTER, SORTBY

Supported stored queries:

• urn:ogc:def:query:OGC-WFS::GetFeatureById

For GetPropertyValue only simple VALUEREFERENCE (field name) is supported.

References

• OGC 09-025r1 (https://portal.ogc.org/files/?artifact_id=39967)

• https://mapserver.org/ogc/wfs_server.html

• https://docs.geoserver.org/latest/en/user/services/wfs/reference.html

Source code: gws.plugin.ows_server.wfs

Package Contents

class gws.plugin.ows_server.wfs.Config

Bases: gws.base.ows.server.service.Config

WFS Service configuration

class gws.plugin.ows_server.wfs.Object

Bases: gws.base.ows.server.service.Object

isOwsCommon = True

isVectorService = True

protocol

SEARCH_MAX_TOTAL = 100000

supportedVersions = ['2.0.2', '2.0.1', '2.0.0']

configure_metadata()

configure_operations()

configure_templates()

get_features(sr: gws.base.ows.server.request.Object, value_ref: str = '') → gws.base.ows.server.FeatureCollection

handle_describe_feature_type(sr: gws.base.ows.server.request.Object)

handle_describe_stored_queries(sr: gws.base.ows.server.request.Object)

handle_get_capabilities(sr: gws.base.ows.server.request.Object)

handle_get_feature(sr: gws.base.ows.server.request.Object)

handle_get_property_value(sr: gws.base.ows.server.request.Object)

handle_list_stored_queries(sr: gws.base.ows.server.request.Object)

init_request(req)

layer_is_suitable(layer: gws.Layer)

make_search(sr: gws.base.ows.server.request.Object, lcs)

requested_layer_caps(sr: gws.base.ows.server.request.Object)

gws.plugin.ows_server.wfs.STORED_QUERY_GET_FEATURE_BY_ID = 'urn:ogc:def:query:OGC-WFS::GetFeatureById'