These days, geospatial data is critically important to many organizations and the quantity of geospatial data being produced is accelerating rapidly. With so many datasets in use by so many different organizations, it’s not surprising that over time these datasets become out of date and inconsistently used between organizations. As a consumer and producer of geospatial data ourselves, we want to do our part to ensure that the datasets we use and produce are properly documented and freely available to anyone who wants to use them.

This site provides free access to many of the datasets produced and used by Sitka Technology Group in our own applications. Feel free to browse metadata, view the datasets on an interactive map, and download those datasets that interest you. If you wish to be kept informed of upgrades to these datasets over time, you can subscribe to individual datasets to get change notifications from us. We promise not to use your email address for any other purpose and we won’t share it with anyone else.

Recent Dataset Updates

About Sitka Technology Group

Sitka provides custom software development and data management services for managing natural resources programs. Sitka’s products and services address common regulatory challenges by applying proven information management strategies to the environmental sciences. Sitka solutions transform data into information to resolve environmental, political, and economic challenges in the most cost-effective manner possible.

Check for Changes

To find out if there have been changes to the datasets you previously downloaded, enter your email address here.