Opened 13 years ago
Last modified 10 years ago
#105 new task
Investigate computation of Strike and Dip in PlaneUtils
Reported by: | Peter Powers | Owned by: | Peter Powers |
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Priority: | minor | Milestone: | OpenSHA 1.4 |
Component: | sha | Version: | |
Keywords: | Cc: |
Description
Current implementations are cartesian; we need geographic equivalents.
Ensure consistent implementation of strike and dip calculations across project.
This ticket motivated by email exchange:
I assume this requires conversion to a cartesian coordinate system?
What would you recommend as the best way to do this?
On Jun 23, 2010, at 7:56 AM, Peter Powers wrote:
added to trunk:
org.opensha.commons.geo.PlaneUtils?
use
static getStrikeAndDip(double[][] verticesIn)
I'm pretty sure it's written assuming depth is positive up so you'll probably have to change sign when pulling x,y,z vals from Locations.
-peter
Change History (3)
comment:1 Changed 12 years ago by
Milestone: | OpenSHA 1.2 → OpenSHA 1.3 |
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Priority: | major → minor |
Peter, still an open issue or punt to 1.4?