触地図自动作成システム「迟尘补肠蝉」の开発
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The document discusses the development of TMACS, a web-based mapping application that uses PostGIS for spatial querying and data storage in PostgreSQL. It allows users to find objects within a certain distance from a point and visualize the results on a map through MapServer and a Web API. Release years for TMACS included 2008, 2009, and 2010.
![PostGIS
SELECT * FROM [ ]
WHERE distance_sphere(
MakePoint([ ], [ ]),
the_geom
) <= 5000;](https://image.slidesharecdn.com/tmacs-110211191108-phpapp01/85/tmacs-12-320.jpg)
触地図自动作成システム「迟尘补肠蝉」の开発
- 9. Web
- 10. Web
- 12. PostGIS SELECT * FROM [ ] WHERE distance_sphere( MakePoint([ ], [ ]), the_geom ) <= 5000;
- 13. MapServer
- 14. Web API
- 15. date | awk '{print $4}' date awk
- 16. date | awk '{print $4}' date awk
- 21. ? 2008 ? 2009 ? 2010
- 22. 2008 2009 2010
- 32. ? ? ?
- 38. ? tmacs ? ?
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