Mike Gelis

stavros avdis

Themis Zinas

Group: Land Surveyors of Greece

Land Surveyors of Greece  is a group forum for Land Surveyors of Greece to participate in discussion Land Surveying in Greece.  Feel free to post your questions, answers, opinions, and know…

Added by Scott D. Warner, PLS at 3:30am on February 25, 2019

DiscussionEntry: ProMark 500 usb cable

Hello from Greece,I'm trying to find a dealer/eshop to buy a usb cable (702103 or 702104) for promark 500 that can been sent to Greece. If anyone has any recommendation, please let me know.Thank you!

Added by papathvas at 7:49am on April 7, 2016

PhotoEntry: greek roman groma

Added by Justin Farrow at 8:39pm on February 8, 2016

PhotoEntry: MRA-1 Tullurometer 1959

The Tellurometer was the first successful microwave electronic distance measurement equipment. The name derives from the Greek tellus, meaning Earth.

Added by Skip Farrow at 3:00pm on August 8, 2014

DiscussionEntry: Survey Map of Greece Property assistance

erical numbers such as x = 217044,732 and Y = 4283044,531.I am trying to map this piece of land on Google Maps but do not understand the numbering system and how it may translate to the numbering systems used in Google Maps.Please help me understand.Thank you,Pantely…

Added by Pantely Neofotis at 2:08pm on August 2, 2012

DiscussionEntry: Hellenic (Greek Datums)

renceSystemsGR.htmlA very useful file (about transformations)Hattegsa2.xlsI found it on HARSE's site (Hellenic Association of Rural and Surveying Engineers)http://www.psdatm.gr/technical-library/download…

Added by Georgios K at 4:26am on August 21, 2012

PhotoEntry: Diopter instrument

ro of Alexandria, describes it as a portable instrument, an application of the cogwheel, screw, and water level, for taking terrestrial and astronomical measurements. Because of some similarities, Hero's diopter is usually recognized as the ancestor of the modern theodolite. …

Added by Justin Farrow at 5:34pm on June 18, 2014