Tools Used in Photogrammar:

Used to render geographic data (e.g. counties, dots) via geospatial mapping techniques.
Slippy tiles and map tiling are crucial in Digital Humanities because they allow scholars to handle large-scale visual data, support spatial analysis, enhance accessibility, and create interactive experiences that blend scholarship with public engagement.
JavaScript Visualization Libraries:
A mix of JS libraries are used for mapping, charts, and interactive visuals.
JavaScript visualization libraries are relevant to Digital Humanities because they transform raw humanities data into interactive, visual forms that promote analysis, storytelling, accessibility, and engagement—bridging scholarly research and public understanding.
MySQL database (or relational DB):
Used to store photographic metadata and records in a MySQL backend.
A MySQL database is relevant to Digital Humanities because it provides a structured, reliable, and queryable foundation for organizing cultural data, supporting analysis, ensuring data integrity, enabling collaboration, and powering interactive visualizations and public engagement.