IGIS Tech Notes describe workflows and techniques for using geospatial science and technologies in research and extension. They are works in progress, and we welcome feedback and comments below.

IGIS Tech Notes describe workflows and techniques for using geospatial science and technologies in research and extension. They are works in progress, and we welcome feedback and comments below.

Explore Pliny Fisk III's revolutionary approach to architecture that uncovers hidden local materials for sustainable building ...

Snapchat announced on Wednesday that Snap Map now has more than 400 million monthly active users, a new milestone for one of the app's core features.

Measles outbreak is growing. Are there cases in your state? See maps ...

Possible causes There is a warning: Could not find valid vertex for ear clipping triangulation. Triangulation result might be invalid. I suspect that a node was not initialized properly, which causes ...

Checklist I've read the contribution guidelines. I've searched other issues and no duplicate issues were found. I'm convinced that this is not my fault but a bug. Description I have met a bug when ...

Where did billions in climate and infrastructure funding go? From clean energy projects to bridges, this interactive tool shows what projects lawmakers announced in your neighborhood.

In the days since GPS was invented, many of us have lost the skill of navigating by a good old compass and map. As a family ...

Nine states lowered their individual income tax rate this year, two implementing flat rates.