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5 questions
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How do I create a Geodataframe which the data is grouped by User ID & the timestamp is sorted from oldest to most recent?
I've been struggling to complete this exercise (Exercise 2 Problem 3) which you guys can refer to this link. A reminder that the kruger_points.shp is obtained from Exercise 2 Problem 2. Here's the ...
- 47
0
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1
answer
3k
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GeoPandas TypeError: geometries are not orderable (numpy: TypeError: '<' not supported between instances of 'Point' and 'Point')
I'm trying to group rows of a GeoDataFrame based on a common gid value and aggregating two columns for which the values differ but I am facing this error:
TypeError ...
- 10.9k
1
vote
1
answer
367
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Dissolving polygons based on data values in GeoPandas
I have a long list of polygons in the GeoPandas GeoDataFrame (Sample below)
Index zone_name value geometry
0 A 100 POLYGON ((77.47638480859382 13.05584728590942, 77....
- 125
5
votes
1
answer
1k
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Grouping GeoDataFrame by column while comparing feature area and adding values to new column with GeoPandas
I have these columns: "index", "area_of_poly", "cad_admin" in my GeoDataFrame, the dataset is available here: http://www.mediafire.com/file/x4q5k7xuztq6o3w/p.zip.
Now, I ...
- 463
1
vote
1
answer
2k
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Extract and sort x coordinates in groups from a column to a new one in geopandas?
I am working with geopandas
There are these columns:geo,cat and I have to make the new column called
rank.
rank should contain according to the groups with the similar cat number an increasing ...
- 463