Loren O'Rourke, Sacramento Tree Foundation Planting native oak species on underutilized urban public lands in Sacramento has a unique set of difficulties.

Kenya Creer, California State University, Long Beach, Department of Geography Through the acquisition, processing, and analysis of earth imagery, remote sensing has been at the forefront of mapping ...

The children were part of the Capitol Junior Rangers program, a statewide initiative for children aged 7 to 12 to learn about ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Vintage Clip Art and Illustrations | Oak Tree "Old engraving of an oak tree, isolated on white. Scanned at 600 DPI with very high resolution. Published in Systematischer Bilder-Atlas zum Conversations ...