update README.md

- link to documentation site
- add high-level contribution instructions
- remove dataset documentation in favor of documentation site

README.md

@@ -1,20 +1,21 @@
 # geo-datasets
 
-Dataset ingest pipelines for GeoQuery.
+Dataset ingest pipelines for [GeoQuery](https://www.aiddata.org/geoquery), a spatial data analysis tool from [AidData](https://www.aiddata.org/).
 
-## Overview
+## Documentation
 
-Each directory contains a full ingest pipeline for a dataset. It should contain:
-- A README detailing **all** the steps needed to reproduce from scratch. This may include a download script or instructions on how to manually download, instructions for running any processing scripts and/or step by step instructions for any manual processing, as well as any other relevant information about the dataset and processing (caveats, notes, suggested usage, etc.)
-- All scripts used to produce the data
-- An ingest JSON prepared in the standard format used by geo framework (see existing datasets for examples)
+Please see [our documentation site](https://aiddata.github.io/geo-datasets/) for detailed documentation.
 
-## Preparing Data on SciClone
+## Contributing
 
-All raw data should be initially downloaded into the `/sciclone/aiddata10/REU/pre_geo/raw` directory and processing should output to the `/sciclone/aiddata10/REU/pre_geo/data` directory.
+Thank you for your interest in contributing to geo-datasets!
+There are two main ways you can help out:
 
-After code review, testing, and quality assurance steps data will be moved from the `raw` and `data` directories within `/sciclone/aiddata10/REU/pre_geo` to their respective directories in `/sciclone/aiddata10/REU/geo` for official inclusion in GeoQuery.
+1. [File an issue](https://github.com/aiddata/geo-datasets/issues/new/choose) to request a new or updated dataset, or report a bug.
+2. Contribute your own changes by opening a pull request. If you are not familar with how this works, please [get in touch](mailto:[email protected]).
+
+These pipelines are designed to run on [William & Mary's HPC clusters](https://www.wm.edu/offices/it/services/researchcomputing/), and supporting other systems is out of scope for this project.
 
 ## License
 
-This repository is released under the MIT license. Please see LICENSE.md for more information.
+This repository is released under the MIT license. Please see [LICENSE.md](LICENSE.md) for more information.