evo-data-converters-vtk 0.2.0

Python data converters for VTK to Evo geoscience objects

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Evo

Evo is a unified platform for geoscience teams. It enables access, connection, computation, and management of subsurface data. This empowers better decision-making, simplified collaboration, and accelerated innovation. Evo is built on open APIs, allowing developers to build custom integrations and applications. Our open schemas, code examples, and SDK are available for the community to use and extend.

Evo is powered by Seequent, a Bentley organisation.

Pre-requisites

• Python 3.10, 3.11, or 3.12

Installation

pip install evo-data-converters-vtk

VTK

The Visualization Toolkit (VTK) is open source software for manipulating and displaying scientific data

Refer here for more information: https://vtk.org/

To work with VTK files the vtk Python package is used, which is a Python wrapper around the underlying vtk C++ library.

The VTK converter currently supports importing the following objects into geoscience objects:

• vtkImageData/vtkUniformGrid/vtkStructuredPoints
  • Imported as a regular-3d-grid object if there are no blank cells
  • Otherwise, imported as a regular-masked-3d-grid object
• vtkRectilinearGrid
  • Imported as a tensor-3d-grid object
• vtkUnstructuredGrid
  • Imported as an unstructured-tet-grid object if all cells are tetrahedrons
  • Imported as an unstructured-hex-grid object if all cells are hexahedrons
  • Otherwise, imported as an unstructured-grid object

Code of conduct

We rely on an open, friendly, inclusive environment. To help us ensure this remains possible, please familiarise yourself with our code of conduct.

License

Evo data converters are open source and licensed under the Apache 2.0 license.

Copyright © 2025 Bentley Systems, Incorporated.

Licensed under the Apache License, Version 2.0 (the "License"). You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.