The TerraServer Web site is one of the world’s largest online databases, providing free public access to a vast data store of topographic…
Category: Uncategorized
LIDAR Data Retrieval Tool (LDART) – Data for Mapping Coastal Topography in the U.S
(January, 2004) LIDAR Data Retrieval Tool (LDART) is a Web-based application that the NOAA Coastal Services Center developed to allow its customers, partners,…
GISuser Looks at Geobase
Through the GeoBase portal, users with an interest in the field of geomatics have access to quality geospatial information at no cost and…
Massive mosaic is product of space-based earth observation
(Hundreds and hundreds of satellite scenes grouped into tiles have been painstakingly pieced together by Natural Resources Canada to create one huge photograph…
NOAA Coastline Extractor
Are you searching for a useful tool that will provide you with coastal boundaries for anywhere in the World? Search no more.
GISuser Tutorial – GPS to GIS
Did you find a GPS under your Christmas tree this year? If so, this special contribution by USGS Education Outreach Geographer, Joseph Kerski…
Location Based Solution with Natural Area Coding System
Current wireless location based services are growing much slower than expected. One of the major problems is the inefficiency of geographic coordinates such…
Point to Point: On a National Record of Survey
A 203Kb PDF of this article as it appeared in the magazine complete with images is available by clicking HERE
Rowland Houghton’s "Theodolate"
A 626Kb PDF of this article as it appeared in the magazine complete with images is available by clicking HERE
The Line Between Sandstone & Quartzite
A 1.170Mb PDF of this article as it appeared in the magazine complete with images is available by clicking HERE