Difference between revisions of "Main Page/Research/MSB/processing model"
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Phil Hurvitz (talk | contribs) |
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# get xyz+ file | # get xyz+ file | ||
# remove points preceding 2006 | # remove points preceding 2006 | ||
Revision as of 00:54, 5 December 2008
- get xyz+ file
- remove points preceding 2006
- calculate time to next point
- calculate distance to next point
- pass through the list
- assign ID 1 to the first point
- continue through the points. If there is a time break more than ?? seconds, assign ID 2+
- (Now we have a list of potential lines)
- remove points with HDOP >= 8 and #SV < 4.
- pass through the list again for each subset of points with the same ID
- assign ID.1 1 to the first point
- continue through the points. If there is a distance break more than ?? ft, assign ID.1 2+
- Collect the point sets to create singlepart lines (for those points that have only 1 ID.1) and multipart lines (for those points that have multiple ID.1.
