connormanning / potree.entwine.io Goto Github PK

Hi @connormanning,

Can you help me with a solution for viewing multiple hosted EPT point clouds either in S3 (e.g. https://usgs.entwine.io) or other cloud services (my example, https://data.cyverse.org/dav-anon/iplant/projects/aes/srer/suas/2019/ecostate_mapping/ept/) via a single Potree .html file? I found that the USGS Entwine hosting only displays single clouds.

FWIW, I'm trying to show both sUAS (drone) SfM point clouds, co-aligned with aerial lidar clouds in the same Potree html with shape files for annotation.

I've tried out @m-schuetz example for EPT and laz: https://github.com/potree/potree/blob/develop/examples/ept.html -- but this relies on locally hosted EPT, rather than S3http or https EPT -- my example using local clouds here: http://calliope.cyverse.org/pointclouds/potree/examples/ept_four_sites.html

Anyways, thanks again to Howard, you, and Marcus for this awesome software.

I can no longer specify a custom entwine data source URL using "http://potree.entwine.io/data/custom.html". "script.js" (line 349) inserts http://na-c.entwine.io/ instead of the base URL I provide. The name of my custom data source appended to this URL is correct. I get the follow error:

potree.js:4902 GET http://na-c.entwine.io/2017_Almanor_rgb_entwine/entwine.json 403 (Forbidden) potree.js:4902

This worked correctly before the recent code updates. The demo data sources provided that I tested are working.

I don't see information on how to get the project up and running locally.

Am trying to see examples loacally but gettig error:

http://local.potree.com/build/potree/workers/laz-perf.wasm not found and then
TypeError: Module.DynamicLASZip is not a constructor

Any ideas where laz-perf.wasm comes from?

Using the new EPT SRS shortcut:

"srs" :
	{
		"authority" : "EPSG",
		"horizontal" : "32755",
		"wkt" : “PROJCS[…]"
	},

The Potree viewer throws an exception in Proj.4:

…and while the point cloud loads, the sidebar is a mess:

If I remove the new parts and keep only the wkt:

"srs" :
	{
		"wkt" : “PROJCS[…]"
	},

…everything works just fine. I’m not certain how to dig further here.

Hello!

really love this tool, but I have a problem, I cannot figure out how to setup entwine backend that rests in google buckets with authentication; and to use service accounts to accomplish this (authentication comes from .json file); do you happen to have example how to make it? in the potree+entwine?

What's the license of potree-entwine? We'd like to use it in one of our project to view greyhound services.

Thanks

Hello,
i want to adapt mini map to my pointcloud EPSG:3944
The map is defined in WGS84 / EPSG:4326 but i want to reproject this in pointcloud projection can you help me to solve this or if you can show me the true way.
Thanks

Hello, i have .xyz file with somes pictures.
Each lines in .xyz file define : X Y Z Rxx Rxy Rxz Ryx Ryy Ryz Rzx Rzy Rzz 0 Picture_Index
I think i need all of this for add spheres : GPS position, image position...

My questions are :
How to create spheres ?
After, how to precess to add all of my pictures in these spheres ?

Thanks !

Hi,

I have cloned this repo.
Now how to build it ?And I also want to configure my greyhound server?How to do that?

Hello, I am currently experiencing a problem with the 2D profile button:
When I select an area with the profile tool, and I click the button, the console displays this error message:

Can you help me to fix it ?