18 Nov 05
02 Nov 05
‘Later in the chapter, the legislature clearly states, “No person shall practice surveying and mapping unless such person is registered pursuant to ss.472.” Is that clear, or is that clear?’
by wyclif
20 years ago
30 Oct 05
29 Sep 05
06 Aug 05
“originally published by the United States Air Force in 1959. Last revised in 1984, it is now maintained by the National Imagery and Mapping Agency”
by wyclif
20 years ago
12 Jul 05
08 Jul 05
Handouts for Pennsylvania Society of Land Surveyors State Plane Coordinate System Workshop
by wyclif
20 years ago
07 Jul 05
06 Jul 05
active maps
by wyclif
20 years ago
04 Jul 05
03 Jul 05
“Double-graduated, 0-360° (Azimuth) and 0-90-0° (Quadrant) to 1°. Declination adjustment 45° East or West, 5´ vernier. Thumb screw needle lock.”
by wyclif
20 years ago