Question

我尝试使用osm-bundler：

ubuntu: ~/osm-bundler$ ./RunBundler.py —photos="/home/ubuntu/photo"
Working directory created: /home/ubuntu/osm-bundler/output/osm-bundler-o1drFG
BundlerMatching executable path: /home/ubuntu/osm-bundler/software/bundler/KeyMatchFull
Sift executable path: /home/ubuntu/osm-bundler/software/sift-lowe/sift

但是我收到了错误：

Processing photo 'IMGP3417.jpg':
Copy of the photo has been scaled down to 1200x900
Traceback (most recent call last):
File "./RunBundler.py", line 10, in <module>
manager.preparePhotos()
File "/home/ubuntu/osm-bundler/osmbundler/__init__.py", line 168, in preparePhotos
self._preparePhoto(photoInfo)
File "/home/ubuntu/osm-bundler/osmbundler/__init__.py", line 278, in _preparePhoto
self.extractFeatures(photo)
File "/home/ubuntu/osm-bundler/osmbundler/__init__.py", line 345, in extractFeatures
self.featureExtractor.extract(photo, self.photoDict[photo])
File "/home/ubuntu/osm-bundler/osmbundler/features/siftlowe.py", line 25, in extract
p = subprocess.call(self.executable, **dict(stdin=photoFile, stdout=siftTextFile))
File "/usr/lib/python2.7/subprocess.py", line 523, in call
return Popen(*popenargs, **kwargs).wait()
File "/usr/lib/python2.7/subprocess.py", line 711, in __init__
errread, errwrite)
File "/usr/lib/python2.7/subprocess.py", line 1343, in _execute_child
raise child_exception
OSError: [Errno 2] No such file or directory

第23,24行，＆amp; 25 siftlowe.py：

photoFile = open("%s.jpg.pgm" % photo, "rb")
siftTextFile = open("%s.key" % photo, "w")
subprocess.call(self.executable, **dict(stdin=photoFile, stdout=siftTextFile))

正确设置了文件权限。

Answer 1

您似乎只安装了osm-bundler.zip而不是osm-budler-full.zip。 self.executable的行尝试执行sift，预计在/home/ubuntu/osm-bundler/software/sift-lowe/sift。这很可能没有安装（我自己用osm-bundler.zip尝试了这个，但这很少见。）

获取OSError：[Errno 2]没有这样的文件或目录

1 个答案: