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Diffstat (limited to 'data/proj.ini')
| -rw-r--r-- | data/proj.ini | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/data/proj.ini b/data/proj.ini index c9e29e52..067f0170 100644 --- a/data/proj.ini +++ b/data/proj.ini @@ -14,3 +14,11 @@ cache_enabled = on cache_size_MB = 300 cache_ttl_sec = 86400 + +; Transverse Mercator (and UTM) default algorithm: auto, evenden_snyder or poder_engsager +; * evenden_snyder is the fastest, but less accurate far from central meridian +; * poder_engsager is slower, but more accurate far from central meridian +; * default will auto-select between the two above depending on the coordinate +; to transform and will use evenden_snyder if the error in doing so is below +; 0.1 mm (for an ellipsoid of the size of Earth) +tmerc_default_algo = poder_engsager |