Meng Wang's Activities

Aerial triangulation failure get error "failed to lock" ,

Meng Wang — Sat, 14 Sep 2019 12:47:31 GMT

Calculated successfully in the old version (e.g. 4.4.12 4.4.11), but never succeeded in 4.4.13:

<JobFeedback>
   <Version>1.3</Version>
   <Status>32</Status>
   <Percent>62.38</Percent>
   <Msg>failed to lock</Msg>
   <PT/>
   <LastError>
    <Time>20190914T121440</Time>
    <Code>278016002</Code>
    <Msg>failed to lock</Msg>
   </LastError>
   <Tasks/>
  </JobFeedback>

What the hell is going on here?

running: windows 10 pro 1903 / 4.4.13.514

Thanks for your help.

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Sat, 14 Sep 2019 04:08:11 GMT

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What do you recommend for flight planning software for a Dji Drone?

Ryan Mann — Fri, 15 Dec 2017 19:29:02 GMT

Wondering what flight planning software people are using and if Bentley intends to add a flight planning package into ContextCapture. I seems most other 3D mapping software has some kind of flight planning built into it.

Graphics card insufficient error with an Nvidia 1080Ti card with the latest drivers?

Mark Shreve — Mon, 30 Oct 2017 14:55:19 GMT

Like the subject states, I'm getting the error message that the graphics card is insufficient for ContextCapture, but I'm using the 1080Ti card with the latest drivers. Can anyone from Bentley shed some light on this or is the supported driver an older driver? Anyone else have a driver that they know works with this card?

I am running v. 4.4.7.68 of ContextCapture CONNECT Edition (update 7)

v. 388.13 for Nvidia 1080Ti graphics driver (released 10/29/17)

control point ContextCapture

Maria Grazia Spera — Thu, 31 Mar 2016 11:35:16 GMT

Hi!

I'm testing the accuracy of the photogrammetry process. So I use GCP and check point (CP). When I use only GCP the aerial triangulation's error is not relevant and the result is good but when i use GCP and CP the CP's error is higher than GCP's error. My goal is obtain two similar error as I got with other commercial software. Maybe I did some mistakes.

How is it possible?

TEST1

SW 1) GCP error XY -Z (0.050m - 0.070m); CP error XY -Z(0.067m - 0.054m)

SW 2) GCP error XY -Z (0.037 0.040) CP error XY -Z(0.050m - 0.047m)

SW 3) GCP error XY -Z (0.049 0.021) CP error XY -Z(0.056m - 0.059m)

ContextCapture 4) GCP error XY -Z (0.016 0.006) CP error XY -Z(0.167m - 0.288m)

Thanks.

Maria Grazia Spera