This video shows a very cool way of representing strike and dip measurements in Google Earth using a RockWorks tool.
Miscellaneous
Video: State of Geoweb and Geospatial Technology from Google, ESRI and Autodesk
The O’Reilly Where 2.0 conference just wrapped up last week in Burlingame, CA. It is a big deal for developers, geographers, GIS developers, GPS equipment manufacturers and anyone else interested in location web services, GIS, mashups, and the so-called Geoweb. There were two presentations by some high profile players that may be of interest to the readers of GeoPrac.net. I have video versions of both after the break.
First, a presentation titled "State of the GeoWeb" given by Google Earth and Maps Director, John Hanke with some help from Jack Dangemond of ESRI. I think it gives you some interesting insights into the direction things are headed, particularly with some of the upcoming releases of ESRI GIS software and the interplay between location data that people have been producing for some time now and new ways of tapping into it using the web. Kind of a long presentation at around 30 minutes.
Second, Geoff Zeiss of Autodesk, Inc. (makers of AutoCad etc.) gives a presentation titled "Convergence of Architectural and Engineering Design and Location Technology". It deals with bridging the information created by different disciplines such as engineers, architects, trades and contractors into something more productive and usable using techniques such as 3D visualization and simulation. Length is approximately 15 minutes.
Software Updates
RockWorks15 2010.4.15 Update
RockWare has announced an update to their popular RockWorks software package. RockWorks15 2010.4.15 includes a number of enhancements, including: Digitize XYZ coordinates in RockPlot3D. View World Coordinates of any point in RockPlot3D. Create borehole location […]
Geologic Hazards
USGS Landslide Documentary Video
The USGS has a documentary on landslide video on landslide danger in the San Francisco Bay area entitled “Riding the Storm”. I think the target audience is more general than geologist or engineer, but it is still interesting. The bullet points from the USGS site:
- A catastrophic 1982 rainstorm triggered 18,000 landslides in the Bay Area, claiming 25 lives and causing $66 million in property damage
- The combination of steep slopes, weak rocks, and intense winter storms make Bay Area uplands an ideal setting for landslides
- Landslides include both swift, potentially deadly debris flows and slower, but destructive deepseated slides
- Learn what USGS scientists have discovered about landslide dynamics and which slopes are most susceptible to sliding
- Hear the devastating stories of Bay Area residents affected by landslides and learn to recognize the danger signs
Click through to view the trailer and for links to download the full video. (Image credit: USGS)