Seamless Topographic Maps for Google Earth

I have had many requests over the years to add a USGS topographic Map overlay without the map borders. This is a huge project and I have finally decided to move forward with it.

You can read more about this project below, or skip right to the store and purchase them.

[...]

Share

Seamless Topographic Maps for Google Earth

[...]

Share

USGS National Map Historic Quadrangle Scanning Project

The USGS has announced a schedule for release of over 100,000 historic topographic map quadrangles covering 32 states by the end of 2011. This is an amazing resource for anyone interested in studying the history of an area in the United States.

Kansas is the first state in the release schedule [...]

Share

USGS Topographic Maps

Update 11/28/2011 Seamless Topo Maps – I have released a seamless version (without the map borders) version of the USGS Topographic Map layer for Google Earth. In addition to removing the map borders, hill shading has been added using the 10-meter National Elevation Dataset (NED), which greatly enhances the topography and makes it [...]

Share

Terrain Maps

**UPDATE 8/13/2011** – I have made a couple important updates. First, I have released a global version of the very popular 90-meter terrain map. I have also relaxed the licensing restrictions to allow for commercial use. See below for more details on both of these changes.

There are many ways to [...]

Share

Baja California-Mexico Earthquake Maps

A magnitude 7.2 earthquake occurred at 3:40:40 p.m. (local time at the epicenter) on Sunday, 4 April 2010 in Baja California, approximately 75 km south of the Mexico-USA border (or about 100 miles east southeast of San Diego, California). The earthquake occurred at shallow depth (approximately 10 km) along the boundary zone between the [...]

Share

Nationwide Historic USGS Topo Map Scanning Project

The Perry-Castaneda Library Map Collection at the University of Texas at Austin has begun an ambitious project to scan all available pre-1945 USGS topographic maps for all US states that don’t currently have them available online. They are starting with Texas and working their way out from there. As of today, Texas, New [...]

Share

Chile Earthquake Maps

On Saturday, February 27 at 6:34:14 UTC, a magnitude 8.8 earthquake occurred near Maule, Chile. News is just starting to come in so not sure how much damage there will be from this earthquake.

I will start working on a collection of map and earthquake data overlays for Google Earth. I will continue [...]

Share
Page 1 of 3123