Announcements
Attention for Customers without Multi-Factor Authentication or Single Sign-On - OTP Verification rolls out April 2025. Read all about it here.

Unable to "launch" DJI L1 - Las file

Anonymous

Unable to "launch" DJI L1 - Las file

Anonymous
Not applicable

Hello

I'm trying to upload a LAS file made by DJI's LIDAR L1 camera.
The file does not show  upload proses , and does not allow me to "launch file" (as shown in the image)

 

Does anyone have any recommendations or experience with L1 LAS files?

 

ofriVCMTQ_0-1636293667887.png

 

0 Likes
Reply
418 Views
5 Replies
Replies (5)

Pointdump
Mentor
Mentor

Hi Ofri,
Can you post your LAS file? (Zip first)
Dave

Dave Stoll
Las Vegas, Nevada

EESignature

64GB DDR4 2400MHz ECC SoDIMM / 1TB SSD
NVIDIA Quadro P5000 16GB
Windows 10 Pro 64 / Civil 3D 2024
0 Likes

Anonymous
Not applicable

Hi Dave

The maximum upload size at the form is 71 MB, so I upload to next link:

 

https://drive.google.com/drive/folders/1dA6wgFdVHIGAm20yczsa5thcQ_-2H4jY?usp=sharing

 

Thank you

 

0 Likes

Pointdump
Mentor
Mentor

Ofri,
Thanks for posting your file.
I didn't have any problem bringing it in to ReCap Pro. I first used LASInfo from LASTools to get stats:
Israel 1993 / Israeli TM Grid
number of first returns: 73874047
number of intermediate returns: 0
number of last returns: 73874047
number of single returns: 73874047
histogram of classification of points:
         73874047 never classified (0)

Dave

 

LAS_1.png

 

Dave Stoll
Las Vegas, Nevada

EESignature

64GB DDR4 2400MHz ECC SoDIMM / 1TB SSD
NVIDIA Quadro P5000 16GB
Windows 10 Pro 64 / Civil 3D 2024

Anonymous
Not applicable
good morning,
First of all, thank you very much for the help and support.
I tried and still do not succeed, I guess the problem is still somewhere with me.
Can you please send me some screenshots of the process so I could understand where I am wrong?
0 Likes

Pointdump
Mentor
Mentor

Ofri,
1. Click on "New Project".
2. Click on "Import Point Cloud".
3. Name your Project and select a Folder to save files.
4. Drag your LAS file to the Bullseye Target.
5. Click on "Advanced" at top of page. There you can Decimate Points and/or select your Coordinate System. Recap reads your LAS Header and already knows that it is Israel.IsraeliGrid. Click "Import Files".
6. When the Cloud finishes loading, about 10 minutes, click on "Index Scans".
7. Click "Index Scans".
8. Click "Launch Project".

9. Hover your mouse on the House in upper left corner and then select the Folder with the Arrow to save your Project.

Let me know if any of these steps cause you problems.
Dave

Dave Stoll
Las Vegas, Nevada

EESignature

64GB DDR4 2400MHz ECC SoDIMM / 1TB SSD
NVIDIA Quadro P5000 16GB
Windows 10 Pro 64 / Civil 3D 2024
0 Likes