一种可能的解决方法是使用Autodesk Forge的Design Automation API，将链接文件打开并将房间几何信息导出为IFC或其他支持文件格式，然后在B360中导入该文件并将其用作房间几何的来源。

以下是一个示例，使用Design Automation API将链接文件中的房间几何导出为IFC文件：

import requests
import zipfile

# Your Forge App credentials
client_id = 'YOUR_CLIENT_ID'
client_secret = 'YOUR_CLIENT_SECRET'

# Your Autodesk account credentials
username = 'YOUR_USERNAME'
password = 'YOUR_PASSWORD'

# The URI of the linked file to extract geometry from
linked_file_uri = 'https://developer.api.autodesk.com/modelderivative/v2/designdata/:urn/manifest'

# Authenticate with Forge
auth_url = 'https://developer.api.autodesk.com/authentication/v1/authenticate'
payload = {
    'client_id': client_id,
    'client_secret': client_secret,
    'grant_type': 'password',
    'username': username,
    'password': password,
    'scope': 'data:read data:write bucket:create'
}
response = requests.post(auth_url, data=payload)
access_token = response.json()['access_token']

# Use Design Automation API to extract geometry from linked file
da_url = 'https://developer.api.autodesk.com/da/us-east/v3/workitems'
da_payload = {
    'activityId': 'ExportIFC',
    'arguments': {
        'linkedFileUri': linked_file_uri,
        'outputFormat': 'IFC'
    }
}
da_headers = {
    'Authorization': 'Bearer ' + access_token,
    'Content-Type': 'application/json'
}
da_response = requests.post(da_url, json=da_payload, headers=da_headers)
workitem_id = da_response.json()['id']

# Wait for Design Automation to finish and retrieve the IFC file
while True:
    workitem_url = da_url + '/' + workitem_id
    workitem_response = requests.get(workitem_url, headers=da_headers)
    workitem_status = workitem_response.json()['status']
    if workitem_status == '