Timeline for Are perpendicular lines still perpendicular after converting from UTM zone 15 to 16 (or between two neighboring zones)?
Current License: CC BY-SA 3.0
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| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 22, 2016 at 20:21 | history | answered | csd | CC BY-SA 3.0 |