Carrot Mapper automates vocabulary mapping and enables the reuse of mapping rules across datasets, offering advanced features to simplify OMOP data standardization tasks.
Carrot Mapper is a webapp which allows the user to use the metadata (as output by WhiteRabbit) from a dataset to produce mapping rules to the OMOP standard, in the JSON format. These can be ingested by Carrot Transform to perform the mapping of the contents of the dataset to OMOP.
Carrot Mapper provides automated mapping from a selection of vocabularies, reuse of mapping rules across datasets, and manual mapping rule generation. It also provides a number of helpful features to support and encourage standardised mappings across datasets.
To have the project up and running, please follow the Quick Start Guide.
This repository's source code is available under the MIT license.