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2
votes
1answer
58 views

What is the purpose of arcpy.Array()?

I am wondering what the purpose of arcpy.Array() is. It seems an intermediate step between creating a list of objects and performing some sort of conversion, for example, such as in the sample code ...
1
vote
1answer
23 views

Multiply two lists of raster from two subfolder

I have two subfolders, which contains rasters for each country but which express different variables. I am trying to figure out a way to Loop a multiplication of each raster into a folder with its ...
1
vote
1answer
58 views

how to separate a list of features from its shapefile_

I tried to copy all features in a list of dictionaries. the code looks as follows: def iterate_features(self): feature_set = arcpy.SearchCursor(self.address) for feature in feature_set: ...
1
vote
1answer
81 views

How do I use a generic List with my Arc Objects code?

/// <summary> /// Gets a list of all geoms in a Feature Class /// </summary> /// <param name="FClass">The Feature Class</param> /// <returns>a List of ...
0
votes
1answer
21 views

Clipping Features in list creates error

I need to clip all of the feature classes in the .gdb to a layer then add the results to a results dataset. However it returns the error. "Error 000210:Cannot create output ...
0
votes
1answer
70 views

Creating a loop for Lines data (spatial data)

I am trying to build a lines shapefile with the contour lines from the 20 meters isobath from along the East African coast. This contour line of 20 meters has different segments and I have this ...
0
votes
0answers
16 views

Attribute Table Column to Python List (QGIS 2.0)

I have a column of strings in my attribute table and I want to create a list out of this column. How can I do this? my attribute column of interest (CompanyNam) looks like this: Eva Ela REW Scot ...
0
votes
0answers
40 views

Layer Tree Collapse Alongside OpenLayers3

I have the following JSFiddle that includes a layer tree for my OpenLayers3 map. It is currently set up so that when you click on the branch 'parent', the layers collapse. I'm looking to make it so ...
0
votes
0answers
16 views

Make ldouble list in QGIS

I want to create a table with two drop-down lists. If I select something from first drop-down list in the second will change attributes that I can choose. For example, if in the first list I pick a ...
0
votes
0answers
125 views

Convert raster_stats list output to array / csv file

I usually program in R, but recently I have started to use python for most of my spatial programming. My python skills are still limited, and please excuse the simplicity of the question. I am ...