> ## Documentation Index
> Fetch the complete documentation index at: https://docs.wherobots.com/llms.txt
> Use this file to discover all available pages before exploring further.

# GeoDataFrame.has_m

> Return a Series of dtype('bool') with value True for features that have an m-component.

Return a `Series` of `dtype('bool')` with value `True` for
features that have an m-component.

## Examples

```python theme={"system"}
>>> from sedona.spark.geopandas import GeoSeries
>>> s = GeoSeries.from_wkt(
...     [
...         "POINT M (2 3 5)",
...         "POINT Z (1 2 3)",
...         "POINT (0 0)",
...     ]
... )
>>> s.has_m
0     True
1    False
2    False
dtype: bool
```

## Signature

```python theme={"system"}
GeoDataFrame.has_m
```


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