This section contains resources that we felt would be helpful to other engineers and geologists. If you have any suggestions about links to add, please feel free to email us.


Hey What's that path Profiler

This site is great for finding the latitude and longitude and elevation of a site. You can also look at a profile of elevations over any distance you need, great for estimating the direction of groundwater flow.


Java Ground Motion Calculator

This application produces seismic hazard curves, uniform hazard response spectra, and seismic design values for sites in the 50 states of the United States. This is a great resource when prepareing geotechnical investigations.


USGS Topographic Map Locator and Downloader

This site has USGS topographic maps you can download, including historical topograhic maps. These are great for evaluating sites before you go into the field and evaluating the history of a site.