Isnin, 5 Januari 2009

Photogrammetry is making the MAPs

The course objective is to provide an understanding of map making by means of aerial photographs and the study of basic photogrammetric techniques and the underlying theoretical considerations.The course description is to covers basic principles of photogrammetry and simple mapping method. The first topic that uitm student learn are introduction to photogrammetry.Studies about geometry and properties of vertical and near-vertical photography,perspective projection,definition of perspective projection,scale of vertical photograph,scale of titled photograph,tilt displacement,and relief displacement. The second topic is stereoscopy and stereoscope. Studies about binocular vision,base lining and stereoscopic viewing of air photographs,lens stereoscope,and mirror stereoscope. And the last is simple mapping method.studies about perspective,radial line,parallax bar height-parallex,parallex bar,calculating differences in height,errors,and the corrections to crude heights. Hopely, i can follow this subject with excelent. I will discuss all the topic and the sub-topic in the next post.
continue.......

Tiada ulasan: