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United States Geological Survey

Agency Info

DataApp: A Mobile App Framework for Field Data Capture – Stage 1

United States Geological Survey

Can you help us create a flexible, extensible, open source app for capturing field data?

Closed OnJul 06, 2017

Sub-Seasonal Climate Forecast Rodeo

United States Geological Survey

Compete in real-time forecasting of temperature and precipitation for one year

Open UntilMay 03, 2018

Arsenic Sensor Challenge – Stage 1

United States Geological Survey

Help improve arsenic sensing in water

Closed OnMar 13, 2017

Visualizing Nutrients

United States Geological Survey

Use open government data sources to create compelling, innovative, and comprehensible visualizations that inform individuals and communities about nutrient pollution and inspire them to reduce nutrient levels that cause algal blooms and hypoxia in local watersheds.

Closed OnJun 08, 2015

Nutrient Sensor Challenge

United States Geological Survey

The Nutrient Sensor Challenge will accelerate the development and deployment of affordable nutrient sensors to reduce the cost and complexity of collecting nutrient data and allow for better measurement and tracking of nutrients throughout ecosystems. The Challenging Nutrients Coalition includes NOAA, USGS, and NIST.

Closed OnMar 16, 2015