| 发明名称 |
System and method for locating points of interest |
| 摘要 |
A method and apparatus for defining grid and proprietary addresses of selected locations within a geographical area is described, characterized in that the grid addresses are defined in relation to a grid and can be easily converted to global coordinates defined in relation to a known global referencing system, and the proprietary addresses are unique to the geographical area.
|
| 申请公布号 |
US2002087260(A1) |
申请公布日期 |
2002.07.04 |
| 申请号 |
US20010012956 |
申请日期 |
2001.11.05 |
| 申请人 |
HANCOCK S. LEE;DANA PETER H. |
发明人 |
HANCOCK S. LEE;DANA PETER H. |
| 分类号 |
G01C21/00;G01C21/20;G01C21/26;G01S19/04;G01S19/48;G06F17/30;G06T11/60;G09B29/10;H04L29/06;H04L29/08;(IPC1-7):G01C21/26 |
主分类号 |
G01C21/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
