ArcGIS is available for smartphones and iPad!
I haven’t tried this yet, but do plan to investigate. http://www.esri.com/software/arcgis/smartphones/index.html
I haven’t tried this yet, but do plan to investigate. http://www.esri.com/software/arcgis/smartphones/index.html
The following clip from the PBS documentary, “Life by the #s”, is a good explanation of the different types of map projections and the inevitable distortions that occur.
The National Museum of Surveying is offering stars for sale! This is a unique fundraiser to support the educational programs at the Museum. The goal is to establish a community mapping center at the museum with the money raised. This link takes you to more information: http://www.surveyingmuseum.org/be-a-star-in-our-new-galaxy.html