step1, ERROE

[luowy1001]

When I run setp1, there is an error.

start
Process Process-1:
Process Process-2:
Process Process-3:
Process Process-4:
Process Process-5:
Process Process-6:
Process Process-7:
Process Process-8:
Process Process-9:
Traceback (most recent call last):
Traceback (most recent call last):
  File "/home/lwy/anaconda3/lib/python3.6/multiprocessing/process.py", line 258, in _bootstrap
    self.run()
  File "/home/lwy/anaconda3/lib/python3.6/multiprocessing/process.py", line 93, in run
    self._target(*self._args, **self._kwargs)
  File "step1_download_panoramas.py", line 28, in download_panoramas
    if subprocess.call(['node', 'streetview/panodata.js', panoid, node_json_name]) == 0:
  File "/home/lwy/anaconda3/lib/python3.6/subprocess.py", line 267, in call
    with Popen(*popenargs, **kwargs) as p:
  File "/home/lwy/anaconda3/lib/python3.6/subprocess.py", line 709, in __init__
    restore_signals, start_new_session)
  File "/home/lwy/anaconda3/lib/python3.6/subprocess.py", line 1344, in _execute_child
    raise child_exception_type(errno_num, err_msg, err_filename)
Traceback (most recent call last):
FileNotFoundError: [Errno 2] No such file or directory: 'node': 'node'

[jfemiani]

You need to have nodejs installed.
Try
conda install nodejs