Try I3 (I Cubed) out of Ft. Collins. They will sometimes give free samples of data for evaluation purposes. Their contact info is listed below:
i-cubed LLC 201 Linden St, 3rd Floor Fort Collins CO 80524 Tel. (970) 482-4400 FAX: (970) 482-4499 Web: www.i3.com Please tell them you got the referal from Wave Concepts. Regards, Cameron Crum Alex Eshed wrote: > Greetings, List. > > Where can I find a DTM of an urban area which displays not only the > elevation but also the heights of the buildings at these points? Something > along the lines of: > > << Header information >> > > z1E z1B z2E z2B z3E z3B ... > .. .. .. > > etc. > > zxE is the elevation above sea level at point x, in meters (or any other > unit). > zxB is the height of a building at point x, in the same units as zxE. If > there is no building at point x, then zxB is zero. > > Of course, any other format (say: x1, y1, E1, B1 x2, y2, E2, B2, ...) is > also acceptable. > > Resolution has to be 100 meters or better. > > I don't need an entire city, as this will be for test purposes. However, the > data has to be real and cover at least 15 square kilometers. If the tests > are successful, forthcoming purchases are in the offing. > > TIA to all responders. > > Best regards, > > Alex Eshed email: [EMAIL PROTECTED] > OPISOFT Ltd. Tel: +972-3-6136050 ext. 213 > SHAP Building Fax: +972-3-6139850 > 3 HaYetzira St. > Ramat Gan 52521 > Israel > > --------------------------------------------------------------------- > List hosting provided by Directions Magazine | www.directionsmag.com | > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > Message number: 4081 --------------------------------------------------------------------- List hosting provided by Directions Magazine | www.directionsmag.com | To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Message number: 4083
