1. OpenStreetMapNominatimGeocoderService

OSM地名搜索（地理编码）GeocoderService服务

1.1. new OpenStreetMapNominatimGeocoderService()

Example

let geomap = new BOSGeo.GeoMap('bosgeoContainer', {
    geocoder: true //new BOSGeo.OpenStreetMapNominatimGeocoderService()
})
geomap.viewer.geocoder.viewModel._geocoderServices = [new BOSGeo.OpenStreetMapNominatimGeocoderService(15)];