I was thinking in something similar to feature[+1].
Is this possible?
Is possible to access adjacent features (similar to AttributeManager adjacent features) using PythonCaller?
+22
- Contributor
- 1959 replies
-
21 August 2017
As far as I am aware the python function does not have this ability, but you can create it using the class. Note that you'll want to catch the first and last elements of the lists to avoid an index out of range exception (first feature has no previous, last feature has no next)
class FeatureProcessor(object):
def __init__(self):
self.featureList=[]
def input(self,feature):
self.featureList.append(feature)
def close(self):
for i, feat in enumerate(self.featureList):
previous = self.featureList[i-1]
next = self.featureList[i+1]
As far as I am aware the python function does not have this ability, but you can create it using the class. Note that you'll want to catch the first and last elements of the lists to avoid an index out of range exception (first feature has no previous, last feature has no next)
class FeatureProcessor(object):
def __init__(self):
self.featureList=[]
def input(self,feature):
self.featureList.append(feature)
def close(self):
for i, feat in enumerate(self.featureList):
previous = self.featureList[i-1]
next = self.featureList[i+1]
Reply
Enter your username or e-mail address. We'll send you an e-mail with instructions to reset your password.