DownholeCollectionData

evo.objects.typed.downhole_collection.DownholeCollectionData

Data class representing a DownholeCollection.

Parameters:

Name	Type	Description	Default
`name`	`str`	The name of the object.	required
`holes`	`HoleChunks`	A DataFrame describing which parts of `path` belong to which holes. Columns: hole_index, offset, count. `hole_index` is an integer lookup key, not a row position.	required
`properties`	`HoleProperties`	DataFrame for the properties of the holes, with one row per unique hole ID. Mandatory columns: hole_id, final, target, current, x, y, z. An optional hole_index column supplies explicit lookup keys; otherwise dense zero-based keys are generated in sorted hole-ID order.	required
`attributes`	`HoleAttributes \| None`	DataFrame for the attributes of the holes, in the same order as `properties`.	required
`path`	`HolePath`	Dataframe of [ distance \| dip \| azimuth \| ]. Distance/dip/azimuth describe the geometry as the step since the previous row.	required
`collections`	`list[DownholeCollectionEntry]`	Distance and interval collection tables.	required
`distance_unit`	`str \| None`	The distance unit for the `path` table and the `properties` x/y/y.	required
`desurvey`	`str \| None`	The desurvey method appropriate for this collection. Must be one of: "minimum_curvature", "balanced_tangent", "trench".	required
`coordinate_reference_system`	`EpsgCode \| str \| None`	Optional EPSG code or WKT string for the coordinate reference system.	`None`
`description`	`str \| None`	Optional description of the object.	`None`
`tags`	`dict[str, str] \| None`	Optional dictionary of tags for the object.	`None`
`extensions`	`dict[str, Any] \| None`	Optional dictionary of extensions for the object.	`None`