Missing file "data/surveys/tls_PoN3.xml"

[Candreas]

Hello,

can you please provide the file tls_PoN3.xml ?

ERROR: Failed to open or parse XML file: data/surveys/tls_PoN3.xml

thx
Andreas

[komazsofi]

It seems to be (if I interpret your error message correctly) that my survey xml file was set as default (it is a bug because if I even send you the xml file the tree model will still missing). So my suggestion is to modify the path to the demo survey xml file where the tree model is available within the GitHub repository:

java -jar helios.jar data/surveys/demo/tls_arbaro_demo.xml

[Candreas]

Hi, Overall: i can't get with the new release the results which has been described in the Wiki page of the Helios project ( no JMONKEY screen to set the resolution , no cloud points). Details : first of all there are a couple if styleguide errors: Here one example: Description Resource Path Location Type '-' is not followed by whitespace. NonLinearSolver.java /helios/src/main/java/src/main/java/org/orangepalantir/leastsquares/fitters line 79 Checkstyle Problem Starting the jar (from Eclipse ): Ignoring them the LIDAR Demo starts but the JMONKEY Configuration screen doesn't show up. with the recommended file i got the following output : no platform type specified. Using dummy platform. Skybox folder: textures/sky/sky6_1024 Applying filter: objloader Cast shadows: 0 Rec. shadows: 0 Reading 3D model from .obj file 'data/sceneparts/basic/groundplane/groundplane.obj'... Reading materials from .mtl file 'data\sceneparts\basic\groundplane/groundplane.mtl Unknown line: o Plane # primitives loaded: 2 Applying filter: scale Applying filter: objloader Cast shadows defined in XML. Receive shadows defined in XML. Cast shadows: 1 Rec. shadows: 1 Reading 3D model from .obj file 'data/sceneparts/arbaro/black_tupelo_low.obj'... Reading materials from .mtl file 'data\sceneparts\arbaro/tree.mtl Unknown line: g trunk Unknown line: g stems_1 Unknown line: g stems_2 Unknown line: g stems_3 Unknown line: g leaves # primitives loaded: 108262 Applying filter: rotate Applying filter: translate Applying filter: scale Building KD-Tree... Max. # primitives in leaf: 0 Min. # primitives in leaf: 2147483647 Max. depth reached: : 23 finished in 3.337653832 sec. Simulation: Scanner changed! Starting leg 0 Nov 29, 2017 7:42:44 AM com.jme3.system.JmeDesktopSystem initialize INFO: Running on jMonkeyEngine 3.1-beta1 * Branch: HEAD * Git Hash: 310f4db * Build Date: 2016-04-25 Running simulation...Nov 29, 2017 7:42:44 AM com.jme3.system.lwjgl.LwjglContext printContextInitInfo INFO: LWJGL 2.9.3 context running on thread jME3 Main * Graphics Adapter: null * Driver Version: null * Scaling Factor: 1 Nov 29, 2017 7:42:44 AM com.jme3.renderer.opengl.GLRenderer loadCapabilitiesCommon INFO: OpenGL Renderer Information * Vendor: Intel * Renderer: Intel(R) HD Graphics 5500 * OpenGL Version: 4.4.0 - Build 20.19.15.4835 * GLSL Version: 4.40 - Build 20.19.15.4835 * Profile: Compatibility Nov 29, 2017 7:42:44 AM com.jme3.asset.AssetConfig loadText WARNING: Cannot find loader com.jme3.scene.plugins.ogre.MeshLoader Nov 29, 2017 7:42:44 AM com.jme3.asset.AssetConfig loadText WARNING: Cannot find loader com.jme3.scene.plugins.ogre.SkeletonLoader Nov 29, 2017 7:42:44 AM com.jme3.asset.AssetConfig loadText WARNING: Cannot find loader com.jme3.scene.plugins.ogre.MaterialLoader Nov 29, 2017 7:42:44 AM com.jme3.asset.AssetConfig loadText WARNING: Cannot find loader com.jme3.scene.plugins.ogre.SceneLoader Nov 29, 2017 7:42:44 AM com.jme3.asset.AssetConfig loadText WARNING: Cannot find loader com.jme3.scene.plugins.blender.BlenderModelLoader Nov 29, 2017 7:42:44 AM com.jme3.asset.AssetConfig loadText WARNING: Cannot find loader com.jme3.scene.plugins.fbx.FbxLoader Nov 29, 2017 7:42:44 AM com.jme3.asset.AssetConfig loadText WARNING: Cannot find loader com.jme3.audio.plugins.OGGLoader Nov 29, 2017 7:42:44 AM com.jme3.audio.openal.ALAudioRenderer initOpenAL INFO: Audio Renderer Information * Device: OpenAL Soft * Vendor: OpenAL Community * Renderer: OpenAL Soft * Version: 1.1 ALSOFT 1.15.1 * Supported channels: 64 * ALC extensions: ALC_ENUMERATE_ALL_EXT ALC_ENUMERATION_EXT ALC_EXT_CAPTURE ALC_EXT_DEDICATED ALC_EXT_disconnect ALC_EXT_EFX ALC_EXT_thread_local_context ALC_SOFT_loopback * AL extensions: AL_EXT_ALAW AL_EXT_DOUBLE AL_EXT_EXPONENT_DISTANCE AL_EXT_FLOAT32 AL_EXT_IMA4 AL_EXT_LINEAR_DISTANCE AL_EXT_MCFORMATS AL_EXT_MULAW AL_EXT_MULAW_MCFORMATS AL_EXT_OFFSET AL_EXT_source_distance_model AL_LOKI_quadriphonic AL_SOFT_buffer_samples AL_SOFT_buffer_sub_data AL_SOFTX_deferred_updates AL_SOFT_direct_channels AL_SOFT_loop_points AL_SOFT_source_latency Nov 29, 2017 7:42:44 AM com.jme3.audio.openal.ALAudioRenderer initOpenAL WARNING: Pausing audio device not supported. Nov 29, 2017 7:42:44 AM com.jme3.audio.openal.ALAudioRenderer initOpenAL INFO: Audio effect extension version: 1.0 Nov 29, 2017 7:42:44 AM com.jme3.audio.openal.ALAudioRenderer initOpenAL INFO: Audio max auxiliary sends: 4 SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder". SLF4J: Defaulting to no-operation (NOP) logger implementation SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details. Nov 29, 2017 7:42:46 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:46 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Scanner changed! Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Playback: Platform changed! Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Nov 29, 2017 7:42:51 AM com.jme3.scene.plugins.OBJLoader readLine WARNING: Unknown statement in OBJ! o Can you please take a look and give some advice ? thx Andreas 2017-11-27 21:39 GMT+01:00 Zsófia Koma <notifications@github.com>:

…

It seems to be (if I interpret your error message correctly) that my survey xml file was set as default (it is a bug because if I even send you the xml file the tree model will still missing). So my suggestion is to modify the path to the demo survey xml file where the tree model is available within the GitHub repository: java -jar helios.jar data/surveys/demo/tls_arbaro_demo.xml — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#18 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ADg73DHODlwnTlvcyqf7d7p69EcRPhouks5s6x3wgaJpZM4QsOaq> .

[deuxbot]

Hi @Candreas, about the new errors:

1. Style guide errors: They should be addressed in the future but it should work regardless.
2. No JMonkey configuration screen: It was disabled by default in the old FWF fork. To enable it:
   In visualization/JMEFrontEnd.java, function init(), set setShowSettings() to true.
3. No point cloud: The tree in the demo survey is out of the sensor's range. To correct this:
   In arbaro_demo.xml use for the translation value="0;15;0" instead of value="25;15;0"

Have you tried using the batch mode?

[deuxbot]

I just applied those fixes in the new feature branch. To try the new branch:

git clone -b feature/intensity https://github.com/GIScience/helios.git
cd helios
mvn package
java -jar target/helios-0.0.1.jar data/surveys/demo/tls_arbaro_demo.xml 

More improvements will be done in this branch so stay tunne. Don't hesitate to report bugs/feedback.