# Browse challenge data online with STAC Browser

**URL:** <https://community.drivendata.org/t/browse-challenge-data-online-with-stac-browser/4011>\
**Category:** Segmenting Buildings for Disaster Resilience\
**Created:** [December 19, 2019, 7:30pm UTC](https://community.drivendata.org/t/browse-challenge-data-online-with-stac-browser/4011 "2019-12-19T19:30:10Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![daveluo\_gfdrr](https://avatars.discourse-cdn.com/v4/letter/d/858c86/32.png) [@daveluo\_gfdrr](https://community.drivendata.org/u/daveluo_gfdrr)\
**Post date:** [December 19, 2019, 7:30pm UTC](https://community.drivendata.org/t/browse-challenge-data-online-with-stac-browser/4011/1 "2019-12-19T19:30:10Z")

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Hi all,

To make the Open Cities AI Challenge training datasets more accessible, especially to participants with less geospatial data experience or internet bandwidth limitations, we’ve created a customized [STAC Browser](https://github.com/radiantearth/stac-browser) for you to easily browse, visualize, and download each image and label asset within the challenge dataset:

 ![stacbrowser_screencap1](https://canada1.discourse-cdn.com/flex028/uploads/drivendata1/original/1X/5b5d554d365ba8afbe9ff6adf4f6bab3312f105e.jpeg)

### **Check it out here: [ocai-browse-demo.netlify.com](http://ocai-browse-demo.netlify.com)**

Please note that this work is experimental and not to be considered an official challenge resource because things are subject to change and break. Let us know here or in the [repo](https://github.com/daveluo/opencitiesaichallenge-stac) if you run into any issues.

Dave