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Feature request: Current elevation


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Gax
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Hi!

When doing any low-level flying, I often find myself wondering what my height is, though am keenly aware of the potential error in GPS altitude and therefore am reluctant to trust the 'Height' readout at the top of the screen.  To account for this, I find myself flicking between Altitude and Height at the top of the screen, subtracting the difference in my head, and then comparing that to my (theoretically more accurate) pressure altimeter.

Would it be possible to simply add a third option to that box for 'Elevation' that shows the terrain elevation for the current GPS position?  Presumably you're fetching it anyway to calculate height...  If it's not in demand, maybe an option to enable/disable the feature?

Edited 8/23/2016 2:45:11 PM by Gax
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ckurz7000
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plume_tray - 11/24/2017 7:56:45 AM
Clearly those who like the idea will find it very useful. As a helicopter pilot, I will find a use for it. What I don't understand is why there are people arguing against it, when it will likely not impact them. Are we still talking about a ALT / HGT / ELE toggle? If you don't care for it, no one is gonna force you to use it.It's like GAFOR, very useful for some, but I dont use it in my location, so does not currently benefit me. However due to the design, it doesn't bother me having the feature still.

When you maintain a piece of software you have to be careful what features to include and which ones to forego. Of course, you can make every feature optional, user selectable, individually configurable, etc. But in the end you wind up with a piece of code that is (a) difficult to maintain, (b) difficult to set up and (c) confusing to operate. Tim does a great job at walking this tight line, and he seems to have a good grasp of GUI basics and intuitive interaction.

Greetings, -- Chris.‌‌

plume_tray
plume_tray
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You will probably find that helicopter pilots will find this more useful than fixed wing pilots, due to the fact that helicopters tend to fly lower, slower, and land off-airfield where elevation isnt so readily available compared to airfields where elevation is published in the AIP / Pooleys etc.

Helicopter Performance Class 1 calculation is one area to benefit from this. Situational awareness while flying can be improved too. As a pilot, I'd like to have the information to hand, and make my own decisions how I'm going to use it. If it's not there, that just reduces my decision making ability.

As we all know there are less helicopter vs fixed wing pilots so our voice tends to get drowned out by the majority fixed wingers, both in software and in regulation.

As a developer myself, I understand the balance between bloated software and simple UI. This addition leans more toward simple than bloated.
guille
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plume_tray - 11/24/2017 9:04:59 AM
You will probably find that helicopter pilots will find this more useful than fixed wing pilots, due to the fact that helicopters tend to fly lower, slower, and land off-airfield where elevation isnt so readily available compared to airfields where elevation is published in the AIP / Pooleys etc. Helicopter Performance Class 1 calculation is one area to benefit from this. Situational awareness while flying can be improved too. As a pilot, I'd like to have the information to hand, and make my own decisions how I'm going to use it. If it's not there, that just reduces my decision making ability. As we all know there are less helicopter vs fixed wing pilots so our voice tends to get drowned out by the majority fixed wingers, both in software and in regulation.As a developer myself, I understand the balance between bloated software and simple UI. This addition leans more toward simple than bloated.

‌You can add gyro pilots ... 

ckurz7000
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Well, I am a gyro oilot, too. And I don't need this functionality.

-- Chris.
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Gax - 8/23/2016 2:44:22 PM
MikeTwoOne - 8/23/2016 10:54:40 PM
Gax - 8/24/2016 8:08:07 AM
Tim Dawson - 8/24/2016 12:37:13 PM
Gax - 8/24/2016 12:52:10 PM
guille - 11/9/2017 9:05:35 AM
drnicolas - 11/9/2017 3:16:25 PM
                         I think SD has a good database concerning elevation. It can be clearly...
guille - 11/13/2017 9:13:28 AM
                             "But I don't know if the elevation Database is included in the Ipad...
Gax - 11/13/2017 9:40:28 AM
alvaro - 11/21/2017 3:34:27 PM
Gax - 11/21/2017 4:35:00 PM
Tim Dawson - 8/24/2016 3:31:24 PM
Gax - 8/24/2016 3:43:51 PM
T67M - 8/26/2016 7:03:18 AM
rogerabc - 11/30/2016 5:44:17 PM
ckurz7000 - 12/1/2016 8:32:01 AM
Tim Dawson - 11/13/2017 2:36:28 PM
guille - 11/13/2017 6:16:54 PM
Tim Dawson - 11/15/2017 12:20:11 PM
guille - 11/30/2017 5:20:45 PM
ckurz7000 - 11/17/2017 9:23:21 AM
Tim Dawson - 11/22/2017 1:01:49 PM
Gax - 11/22/2017 1:11:13 PM
alvaro - 11/22/2017 2:48:54 PM
T67M - 11/22/2017 4:31:09 PM
guille - 11/22/2017 4:41:58 PM
T67M - 11/22/2017 4:54:57 PM
ckurz7000 - 11/22/2017 4:57:47 PM
guille - 11/22/2017 5:03:21 PM
                         Why would you stop glancing at your flight instruments at 500'??? How...
Gax - 11/22/2017 5:18:49 PM
                             BTW, I also fly a gyro and I regularly fly on the lower end of the...
ckurz7000 - 11/23/2017 7:57:28 AM
                                 1) any obstacle high enough to be a conflict at 500' will be in SD. I...
Gax - 11/23/2017 8:22:13 AM
                                     1) Not all the obstacles are on the chart (they get erected between...
ckurz7000 - 11/23/2017 4:48:33 PM
                                         --------------------------- ‌‌It is not only a problem of obstacles,...
guille - 11/23/2017 5:21:19 PM
                                             1) Feel free to show me a 400' obstacle thats but notamed next time...
Gax - 11/23/2017 5:53:46 PM
                                                 Clearly those who like the idea will find it very useful. As a...
plume_tray - 11/24/2017 7:56:45 AM
                                                     When you maintain a piece of software you have to be careful what...
ckurz7000 - 11/24/2017 8:32:58 AM
                                                         You will probably find that helicopter pilots will find this more...
plume_tray - 11/24/2017 9:04:59 AM
                                                             ‌You can add gyro pilots ...
guille - 11/24/2017 4:56:01 PM
                                                                 Well, I am a gyro oilot, too. And I don't need this functionality. --...
ckurz7000 - 11/25/2017 3:00:12 PM
Tim Dawson - 11/23/2017 4:23:22 PM
Tim Dawson - 11/27/2017 1:09:23 PM
Gax - 11/27/2017 1:50:16 PM
guille - 11/28/2017 9:06:14 AM
lars667 - 4/14/2018 6:42:51 PM
Cat - 4/16/2018 12:46:49 AM
Tim Dawson - 4/16/2018 4:47:15 PM
lars667 - 4/16/2018 7:58:41 PM
ospreyleader - 6/25/2018 5:22:26 PM
Gax - 6/26/2018 9:59:36 AM
     No, you cannot.
Tim Dawson - 6/26/2018 9:49:48 AM
T67M - 6/27/2018 10:11:59 PM
Tim Dawson - 7/4/2018 10:51:07 AM
T67M - 7/5/2018 5:56:33 PM
Tim Dawson - 7/9/2018 8:46:54 AM
Unblonde - 8/28/2018 11:26:49 PM
Gax - 8/29/2018 6:34:10 AM
Tim Dawson - 8/29/2018 10:41:40 AM
Gax - 8/29/2018 10:57:33 AM
Tim Dawson - 8/30/2018 4:33:24 PM
             Any time :)
Gax - 8/30/2018 4:36:46 PM
emporer - 9/14/2018 11:47:14 AM
T67M - 9/17/2018 5:22:49 AM

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