Hi, I'm trying to draw pollution levels along an aircraft track, just as
shown in the IDV user's Guide (220.127.116.11), but I cannot get the "Track
Colored by Parameter" option.
I have loaded a csv file as "Text Point and Trajectory Data files" in
(index) -> (Time,Latitude,Longitude,Altitude,O3,NO,NO2)
Time[fmt="yyyyMMdd HHmmss"], Latitude[unit="deg"],
Longitude[unit="deg"],Altitude[unit="m"], O3, NO, NO2
In the Field Selector tab under Track, I only get the "Point Data"
option, without the "Track Colored by Parameter".
I've tried this on IDV 2.7u2 and the latest Nightly build (2.8b2).
This works for me.
Under the "Fields" list in the Field Selector is there a "Track" entry?
If so you should be able to open it and see listings for
Altitude, O3, NO and NO2. Select one of those and then you should have a
"Track colored by Parameter" display available under