|Subject:||Re: [Paparazzi-devel] problem with ground altitude|
|Date:||Tue, 17 Sep 2013 22:13:49 -0300|
SRTM and google have the same error. GPS vertical error is 3 times greater than horizontal error.
You get correct altitude using precision gps or altimetric map + geoidal correction.
Date: Tue, 17 Sep 2013 18:26:27 -0600
Subject: Re: [Paparazzi-devel] problem with ground altitude
Hello. I have checked once again today. We had 3m GPS accuracy and double checked with a portable GPS and we continue to be standing about 10m above what SRTM data and Google Earth think is the ground level. I hope someone can help me to see what options I have and answer the questions in my original email. Will be much appreciated.
On Tue, Sep 17, 2013 at 12:58 AM, alonso acuña <address@hidden> wrote:
_______________________________________________ Paparazzi-devel mailing list address@hidden https://lists.nongnu.org/mailman/listinfo/paparazzi-devel
|[Prev in Thread]||Current Thread||[Next in Thread]|