Eric Colburn, PLS

Tag: Geo-Referenced

NGS Enabling Historical “T-Sheets” to be Accurately and Efficiently Geo-referenced

NGS Enabling Historical “T-Sheets” to be Accurately and Efficiently Geo-referenced Historical Topographic Sheets (“T-Sheets”) produced by the U.S. Coast and Geodetic Survey are referenced to various horizontal datums in use over the two hundred years since the first Survey of the Coast in 1816. To use these maps to document coastal change, a conversion has…

October 24, 2012
Professional Land Surveyor Weekly Roundup March 4, 2012

Professional Land Surveyor Weekly Roundup: What Is The Major Challenge Facing Professional Land Surveyors Today? 3 Tools to Get Your Professional Land Surveying Business Paid Faster AutoCAD Civil 3D How To Insert Geo-Referenced Images Video New Leica Digicat 600i and 650i For Safe and Fast Location of Underground Services Professional Land Surveyor Weekly Roundup February…

March 4, 2012
Professional Land Surveyor News: Trimble Introduces Indoor Mobile Mapping Solution for Capturing Interior Spaces in 2D and 3D Visualization Models

Trimble Introduces Indoor Mobile Mapping Solution for Capturing Interior Spaces in 2D and 3D Visualization Models Delivers Rapid, Easy and High-productivity Indoor Mapping HOUSTON, Feb. 8, 2010 — Trimble (NASDAQ: TRMB) introduced today an indoor mobile mapping solution for facilities management. Using innovative technologies, the solution produces fast and accurate maps allowing users to translate their…

February 12, 2010