发明名称 |
GEOSPATIAL MODELING SYSTEM AND RELATED METHOD USING MULTIPLE SOURCES OF GEOGRAPHIC INFORMATION |
摘要 |
A geospatial modeling system may include at least one geospatial information database to store stereo-geographic image data and geographic feature data. A processor may cooperate with the geospatial information database for generating cost coefficients defining a three-dimensional (3D) cost cube using image matching operators based upon the stereo-geographic image data, adjusting the cost coefficients of the 3D cost cube based upon the geographic feature data to generate an adjusted 3D cost cube, and generating a geospatial model based upon solving the adjusted 3D cost cube, e.g., for a best cost surface. The system and method provide an integrated approach to creating a geospatial model using available data from multiple sources. |
申请公布号 |
CA2702729(A1) |
申请公布日期 |
2009.04.23 |
申请号 |
CA20082702729 |
申请日期 |
2008.10.13 |
申请人 |
HARRIS CORPORATION |
发明人 |
VAN WORKUM, JOHN A.;BELL, DAVID M.;SPELLMAN, ERIC;PETER, ADRIAN |
分类号 |
G06T17/50;G06T7/00 |
主分类号 |
G06T17/50 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|