# 3D Maps Dataset Technical Report OVER’s community has built the world’s largest dataset of 3D Maps and Gaussian Splats.\ Use this [link](https://ovr-assets.s3.eu-central-1.amazonaws.com/website/Dataset_technical_report.pdf) to explore the Technical Report (last updated on **November 21, 2025**), which includes detailed statistics on captured scenes, the data collection process, and the data processing & enrichment pipeline. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.overthereality.ai/over-wiki/welcome/3d-maps-dataset-technical-report.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.