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Title: MacENC
#17
In playing with MacENC I have noticed that objects have certain properties not related so much to navigation as they are related to rendering. I am referring spcifically to the "Show below resolution 1:x" which determines when an object gets rendered.

Does anyone know what the logic behind continuing the paradigm of having charts over simply creating a superset of datapoints that are rendered when the engine hits a certain resoution? From a user perspective, it feels like (and this is just me guessing) a significant piece of the rendering overhead comes from this cell situation. This problem could be obviated if the data was a little less chart oriented and a little more data oriented. One option would be to convince all of the hydrographic offices to change their standard again (that was humor). A more realistic concept would be to write an application that would walk all the data sets in the cells and flatten the information so that rather than rendering a specific cell, the application would be rendering just the points within a given quadrangle at a given resolution.

The data set would have to be recreated every time NOAA updated the info, but if you had already written the application to walk the NOAA data, that shouldn't be a big deal.

Does that make sense or am I losing my marbles?
 
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Messages In This Thread
MacENC - by - July 15, 2005 16:39
[No subject] - by - July 16, 2005 04:44
Upgrade path? - by - July 16, 2005 13:48
[No subject] - by - July 16, 2005 18:54
[No subject] - by - July 17, 2005 05:26
MacENC Demo? - by - July 19, 2005 12:02
S-57 coverage - by - July 22, 2005 08:38
Re: Upgrade path? - by - July 25, 2005 00:04
MacGPS? - by - July 25, 2005 08:57
Sorry GPSNavX - by - July 25, 2005 09:29
Feedback from MacENC? - by - August 2, 2005 18:31
[No subject] - by - August 3, 2005 15:07
MacENC 1.0 - by - August 3, 2005 15:50
Re: Feedback from MacENC? - by - August 15, 2005 15:17
[No subject] - by - August 16, 2005 13:38
Question about the S-57 standard - by - August 18, 2005 13:20
[No subject] - by - August 18, 2005 14:42
Theoretical question - by - August 19, 2005 11:18
[No subject] - by - August 19, 2005 12:01
[No subject] - by - August 19, 2005 15:49
[No subject] - by - September 8, 2005 02:33

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