Eastern Topographics (e-topo.com)
What is the Need a Surveyor list for?
How can my company be listed?
How do I find out if you have aerial photo coverage of my site?
What is the date and scale of library coverage?
Does the company own its own aircraft and cartographic aerial camera?
How do I have a custom flight set up to cover my site?
How soon can a photo mission be flown?
How soon after the flight can I expect to receive photos with ground control selected and identified?
What mapping scale and contour interval is possible from existing library?
What is the turn-around time to deliver completed mapping after receipt of ground control?
What is Digital Terrain Modeling (DTM)?
What are breaks and spots?
How are plan features elevations collected?
What is a TIN?
Can E-TOPO use my CAD layering standards?
What digital formats can E-TOPO deliver mapping in?
Can I get photographic imagery in digital format?
What is the difference between a digital scan and a Orthophoto?
What resolutions of scanned imagery are available?
As always, thanks in advance for your excellent work and great service.
Latitude: 43°36.47' N • Longitude: 71°11.04’ W
EASTERN TOPOGRAPHICS - PO Box 970 - 495 Center Street (Rt. 28) - Wolfeboro, New Hampshire 03894-0970
Phone: (603)569-2400 (fax: 569-8200) Email: firstname.lastname@example.org