# HydroNode

| GML Attribute     | Esri Shapefile Attribute |
| ----------------- | ------------------------ |
| gml:id            | identifier               |
| hydroNodeCategory | formOfNode               |
| geometry          | \*                       |

{% hint style="info" %}
GML includes attributes which describe the geometry of the features; this is not applicable to shapefile files as they are separated by their geometry. 

The use of an asterisk symbol (\*) in the table indicates that a particular attribute is not mapped in that format.
{% endhint %}