| タイトル | QuickBird and OrbView-3 Geopositional Accuracy Assessment |
| 本文（外部サイト） | http://hdl.handle.net/2060/20080021605 |
| 著者（英） | Helder, Dennis; Ross, Kenton |
| 著者所属（英） | South Dakota State Univ. |
| 発行日 | 2006-01-30 |
| 言語 | eng |
| 内容記述 | Objective: Compare vendor-provided image coordinates with known references visible in the imagery. Approach: Use multiple, well-characterized sites with >40 ground control points (GCPs); sites that are a) Well distributed; b) Accurately surveyed; and c) Easily found in imagery. Perform independent assessments with independent teams. Each team has slightly different measurement techniques and data processing methods. NASA Stennis Space Center. South Dakota State University. |
| NASA分類 | Instrumentation and Photography |
| 権利 | Copyright, Distribution under U.S. Government purpose rights |
