- View the source.
- Go to OpenSim/GeoSystem.
1: 2010-05-02 (Sun) 14:11:11 admin | Cur: 2015-01-08 (Thu) 18:57:48 iseki | ||
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-- renderVolumeLODFactor set 4 | -- renderVolumeLODFactor set 4 | ||
-- renderTerrainLODFactor set 4 | -- renderTerrainLODFactor set 4 | ||
- | - 日本測地系=>世界測地系 簡易返還式 | + | - 日本測地系<=>世界測地系 簡易返還式 |
- | BWGS84 = BTokyo - 0.00010695 *BTokyo + 0.000017464*LTokyo + 0.0046017 | + | -- http://tancro.e-central.tv/grandmaster/perl/tky2wgs.html |
- | LWGS84 = LTokyo - 0.000046038*BTokyo - 0.000083043*LTokyo + 0.010040 | + | |
+ | latW = latJ - 0.00010695 * latJ + 0.000017464 * lonJ + 0.0046017 | ||
+ | lonW = lonJ - 0.000046038* latJ - 0.000083043 * lonJ + 0.010040 | ||
+ | |||
+ | latJ = latW + 0.00010696 * latW - 0.000017467 * lonW - 0.0046020 | ||
+ | lonJ = lonW + 0.000046047* latW + 0.000083049 * lonW - 0.010041 | ||
+ | -- [[検算>./kenzan]] | ||
+ | #br | ||
- SRTM (Shuttle Radar Topography Mission) | - SRTM (Shuttle Radar Topography Mission) | ||
-- SRTM1 1秒メッシュ 約30m アメリカのみ | -- SRTM1 1秒メッシュ 約30m アメリカのみ |
- Backup list of OpenSim/GeoSystem
- Backup diff of OpenSim/GeoSystem(No. All)
- 1: 2010-05-02 (Sun) 14:11:11 admin
- Cur: 2015-01-08 (Thu) 18:57:48 iseki