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When you specify an element, e.g. polys, with a dataframe in the initialization of an Annotator, it expects it to have 'x' and 'y' columns. However, when I specified my columns names as 'Latitude' and…
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```
import cartopy.feature as cf
graticules = cf.NaturalEarthFeature(
category='physical',
name='graticules_30',
scale='110m')
gv.Feature(graticules)
```
Instead of having to man…
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Summary: error: TypeError: object of type 'float' has no len()
Versions of holoviews==1.10.7,bokeh==0.13.0, geoviews==1.5.3,numpy==1.14.2
Specific line where it crashes:
%%opts Polygons [colorbar…
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The following code sample raises
```
_tkinter.TclError: can't invoke "wm" command: application has been destroyed
```
for matplotlib >= 2.0:
```python
import holoviews as hv
from geoviews imp…
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I attempted to make a Python 3.6 environment inclusive of datashader, holoviews, geoviews, and related dependencies. Here are the commands I ran:
```
conda create --name ds36 python=3.6
source a…
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I have a few parameterized classes that I'm using to build pipelines. I have a general one:
```
class inputData(param.Parameterized):
# placeholders for the incoming parameters
load_s…
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Trying to run the annotators.ipynb and ran across this error.
```
annot = PolyAnnotator(poly_columns=['Group'], polys=[sample_poly], vertex_columns=['Weight'])
annot.pprint()
annot.view()
```
…
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I have a GDF that I've created by overlaying a few other GDF's (state district data for various offices). I want to plot that on top of tile data.
Plotting the GDF with matplotlib via geopandas se…
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I'm trying to reproject a polygon using gv.
`reproject = gv.operation.project_path(ann.poly_stream.element, projection=ccrs.PlateCarree())`
That command doesn't reproject correctly, presumably…
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Is that possible? Or do all vdims need to be floats?