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1d
revised How to add IDs of the links composing a polygon?
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1d
comment How to add IDs of the links composing a polygon?
I have already done it and still it takes one hour to complete. the problem is that this selection by Location should be done for each roundabout so that I can assign the roundabouts' ID to each of the links.
1d
comment How to add IDs of the links composing a polygon?
Not exactly spatial join but using Selection by Location. I need to make my code more efficient, so I am checking your solution. Can we concatenate the FIDs of links to one attribute when they "SHARE_A_LINE_SEGMENT_WITH" the polygon? if it can be done could be my solution.
1d
comment How to add IDs of the links composing a polygon?
I am already using it. I want not to use it :D
1d
asked How to add IDs of the links composing a polygon?
Oct
1
comment How to extract polygons from a road network?
yes. in other words, I want to build the polygons surrounded by the segments of the road network.
Oct
1
asked How to extract polygons from a road network?
Jul
17
comment how to create a shapefile containing attributes from a list?
Using insertCurser means that I should have an empty pre-created shapefile. Is that right?
Jul
17
asked how to create a shapefile containing attributes from a list?
Jul
3
awarded  Curious
Jul
2
comment how to separate a list of features from its shapefile_
Sorry but I am not trying to split my features by attributes.
Jul
2
revised how to separate a list of features from its shapefile_
added 2 characters in body
Jul
2
asked how to separate a list of features from its shapefile_
Jun
12
awarded  Commentator
Jun
12
comment how to make a list of features constructing the dissolved feature?
I was thinking about searchcursor too, but first I need to spatially join my data. this is ok for small data but in big data may not be a good Idea. do you have any suggestion about removing pseudo nodes in more handy way which you have more control on data?
Jun
11
asked how to make a list of features constructing the dissolved feature?
Jun
10
comment finding the index of a field with its name using arcpy
I have never used FieldMappings, but as I understand it is mainly used for merging data sets.
Jun
10
revised finding the index of a field with its name using arcpy
added 132 characters in body
Jun
10
asked finding the index of a field with its name using arcpy
Jun
10
revised Error: Algorithm not found
deleted 1 character in body