Return original and warn when unpacking single value.

Return original and warn when unpacking too many values.

Return True for valid lat/lon bounds in DataFrame.

Return True for valid lat/lon bounds in dict.

Return True when both bounds are valid and in range.

Convert valid x-axis (longitude) limits.

Convert valid y-axis (latitude) limits.

Return original limits when x bound is NaN.

Return np.nan limit when x bound is None.

xlim should convert even when ylim is not provided.

Test that xlim and ylim are automatically converted to Web Mercator when tiles=True

Test that xlim and ylim are NOT converted when tiles=False

Test that xlim and ylim are NOT converted when values are outside lat/lon bounds

Return original limits when y bound is NaN.

Return np.nan limit when y bound is None.

ylim should convert even when xlim is not provided.

vectorfield visualizes vectors given by the (``x``, ``y``) starting point, a magnitude (``mag``) and an `angle`. A ``vectorfield`` pl

If hv.extension is not loaded, load before calling function