This is a linear disturbance dataset for the Livingstone-Porcupine Hills region of Alberta. This dataset was created to support spatial analyses of linear disturbances in the Livingstone-Porcupine Hills region for the Alberta Environment and Parks report entitled 'Linear Disturbances in the Livingstone-Porcupine Hills of Alberta: Review of Potential Ecological Responses' which can be found at https://open.alberta.ca/publications/9781460140338. All linear disturbances are grouped into five categories using attribution from input data sources. These include: paved roads. gravel roads. unimproved roads, unclassified roads, and truck trails. pipelines and powerlines. and cutlines and trails. Please note: this legacy dataset will not be updated. For questions regarding the data, please contact AEP.Data@gov.ab.ca.