Data Services

Rextag Strategies was established to document North American pipeline infrastructure. Its core business is providing GIS data sets, digital mapping software, and online data services with deep expertise in energy infrastructure. In 2017, Hart Energy used Rextag expertise to introduce Alexandria, the world’s largest energy library, a uniquely capable online search and archive application for energy-oriented documents, presentations and data sets.  Our Rextag division applies its GIS database skills and a focus on data quality to a range of data visualization and data aggregation challenges, from mapping and document searching to geospatial security.