smart3d(context Capture Center)官方使用教程

【实例简介】
很详细的smart3d 官方用户使用教程，包括项目、空三、重建等流程的详细说明。
Table of contents Chapter 1: Welcome What's New? 7 Installation…… …10 Configuration 10 Licensing 11 Useful concepts . …14 Chapter 2: Preparing the Imagery Dataset 16 Photo acquisition 1道重道重1 16 Input data file formats 18 Positioning data.… 1,道道正目1重11 19 Mult- Camera rig…,..,.,,,.,,,,.,,,.,.,,, 19 Chapter 3: ContextCapture 20 Principle…,, 20 Capturing close range- mid range subjects 21 Mapping large-scale urban or natural environments . Architecture 22 Workflow 24 System Requirements…… 24 About remote desktop connection 25 about windows session 25 About paths with non -ascii characters 25 Multi gpu mode…… 25 About remote desktop connection 26 About windows session 26 About paths with non-ASCII characters 1国普1国1 26 Performance 27 Software editions …27 rability 29 CAD/3 D Software… …29 2D/ 3D GIS software 29 3D Visualization 29 Web publishing….. 30 Chapter 4: ContextCapture Master 31 Project 32 General…… 33 Options 35 Reference manager… …36 Basemap manager…… 39 Free Up Disk Space…… 46 Block 46 General…… 48 Contextcapture User guide 49 Point clouds 55 Surveys: Control points 59 Surveys: Tie points………… .67 Surveys: Positioning Constraints 72 Additional data… 道1 76 3 D view… …77 Aerotriangulation 78 Import video frames… 89 Import photo positions..... 90 Import blocks 1 :1 96 Split block 97 Extract block 100 Export block 1重1道国看:1道11里道道重 102 Load/ unload blocks… 】:重1看围1重 104 Merge blocks ,105 Blocks Exchange Xml format 105 MS Excel block definition 114 ATExport XML format 1重 ……115 Camera database 115 Reconstruction : 121 General………122 Spatial framework… ………124 Reconstruction constraints 着重着 127 Reference3 D model… 130 Processing settings…… 132 Import …137 Reset 139 Quality control∴ ……139 Inter-tile color equalization ....m.m.m. 142 Tile selection 144 Production 146 Creating a new production. 147 Production processing .. 149 Output formats……… 149 156 Properties 159 3D view ::: 160 Job Queue Monitor… 161 Web publishing….,,,, 162 Publish with acute 3d web viewer 163 Publish to cesium 165 Share s3C Online 167 Publish to sketchfab ……168 Publish to project Wise ContextShare 170 Retouching… 171 Spatial reference system : …175 Spatial reference system data ba 1目1道 175 Vertical coordinate system …177 User defined syste… 1道 178 Chapter5: Contextcapture Engine,…………… n181 ContextCapture 4 User guide Chapter6: Acute3 D Viewer…………………………………………183 Chapter 7: Acute3D Web viewer Chapter 8: Convert 3Mx to Scalable mesh ..a 187 Chapter 9: Context Capture S3C Composer .. 188 Context Capture S3C Composer Main Interface .m.mm...mm.a …189 Export instant loading scene file 191 Chapter 10: Context Capture QR Code Creator ..e. 195 Chapter 11: Context Capture 197 Chapter12: Job Monitoring……………,…,…,……,…,………198 Chapter13: Troubleshooting…,,…,,…,…,…,…,"…,…,"…,……200 Chapter 14: Context capture camera model .oo,eeeoa 201 about this document 201 Equations of the camera models 201 Perspective camera model 201 Fisheye camera model 1道国1重目道重道1重国:1 203 Chapter 15: ExportUnique Mesh: post-processing tool for generating city-scale 3D models with complete level-of- detail structure∴………,…,,, ············4·· 205 Introduction…… 205 Summary 205 about this document 205 Motivation,………, :1道,111重看 205 Usage…,, 国11面1国面国国1 206 Example usage 206 Command-line syntax and allowed options... 1重 206 Documentation,…,…… 207 Output… 208 Formats …209 Quadtree Structure 酯1 1,重1面 209 Legacy format… Chapter16:3 MX Web Deployment………,……,……………………212 How to produce for web viewing 212 The web format∴…… 212 The production options 213 The production reference system 215 The production result 215 How to configure the web application and scene ::: 217 Configuring the 3MX …218 Configuring the web viewer 220 How to deploy the production 224 How to view locall n.224 Deploy on the internet 225 The acuted Web viewer interface 226 na avigation 226 Contextcapture User guide Rendering… 229 Measurements and gis positioning.…… 230 Link to the model 233 More information…… 1重11面面面11道重1道 …235 Appendix A: View the Acute 3D Web application locally 235 Change local files security policy .a. 236 Run local server… 237 Chapter 17: 3D multiresolution Mesh eXchange format( 3MX) 239 3D multiresolution Mesh eXchange format (3MX) Introduction 239 Level of detail principles 239 3MX format 242 3MX file 242 3MXB file ,::,: 245 Current implementation 250 3 MX Export∴ 251 3 MXB export…,.,,, …251 about spatial reference system 252 Pointclouds Technical Specifications …252 Contextcapture 6 User guide Welcome Context Capture is developed by Bentley Systems, the leading company dedicated to providing comprehensive software solutions for sustaining infrastructure Context Capture is a registered trademark of Bentley Systems, Incorporated. All Rights reserved What s New? Aerotriangulation optimization: now about 30% faster New extract block mode based on photo positions Imperial unit display option for measurements tool (unit system settings) Previous versions Multi-GPU processing for 3D reconstruction, with a new processing kernel based on Vulkan(optional) Added support of multi-camera rigs Contextcapture User guide Welcome What's New? New parallelization ability for aerotriangulation (extracting keypoints is now distributed among the gines New acquisition report (intermediate and final) processed during aerotriangulation New job/task framework. 3D reconstruction: New texture color equalization algorithm blockwise color equaliz. ation New QRCode framework: for asset detection, and surveys automation, with dedicated creation tools New export format for user tie points: XML and KMl Upgraded blocks Exchange XML format: Support of point clouds, camera rigs Management of association to Bentley connect projects New function to upload results to projectwise contextshare (for 3SM, 3MX and Cesium 3D Tiles formats) Added support of Infra-red/ thermal imagery: band settings, mesh texture mode Thermal imagery"with dedicated measurements tools in the 3d viewer Added support of input photos in Jpeg 2000 format. New mesh texture mode "input data resolution for quality control and reporting, with dedicated measurements tools in the 3d viewer Added support of input point clouds from static scans with manually given origin (including LaS format) 3D reconstruction from mobile scan (imported from LAS or E57 files with trajectory files) New production format LAZ (zipped LAS New production format Bentley Scalable Mesh ( 3SM), with tool to convert 3MX models to 3SM format, and 3D display support New production format Bentley dgn Bentley dGN format is now fully supported for touchup workflow and reconstruction constraints ExportUnique Mesh command is now integrated in the user interface as a new LOd mode"Quadtree across Integration of Bentley ConNeCT Advisor to get personalized support and learning recommendations New pose meta data management allowing new block preparation workflow Support of eXif yaw/pich/roll metadata New project tool Free up disk space Integration of authentication with Bentley connection client 3D reconstruction from point clouds (imported from PTX or E57 files) Texturing improvement for datasets including mobile objects Aerotriangulation optimization: key points extraction is now 30% faster 3D reconstruction optimization: Speed-up LOd generation Added preset management for aerotriangulation and reconstruction Ui reactivity and robustness enhancements for very large projects. Added group photogroups command Major aerotriangulation op timization: now 2 times faster Added aspect ratio and skew parameters to perspective camera model New aerotriangulation positioning mode "Use photo positioning data for adjustment Export of 3D mesh with texture and level-of-detail to Cesium 3D Tiles format New basemap feature to add terrain models in 3D views using Bentley Geo Coordination Services or local data Reconstruction: new processing setting-resolution limit'-used to clamp the maximal resolution Reconstruction: smart region of interest that focuses on the area with significant resolution; maximal bounds still available as an option when resetting bounds Reconstruction: new tiling mode- Adaptive tiling-that adaptively subdivides the reconstruction into boxes to meet a target RAM usage Contextcapture 8 User guide Welcome What's New? Export of 3d mesh with texture and level-of-detail to Cesium 3D format New basemap feature to add terrain models in 3d views using bentley geo Coordination Services or local data Improved aerotriangulation speed (2 times faster) New reconstruction settings: resolution limit, smart region of interest and adaptive tiling Export of 3d mesh with texture and level-of detail to ESRi i3s scene database to stream 3D mesh to ESRI mobile, web and desktop clients Reconstruction improvement (robustness to repetitive pattern) New supported formats in the tool to Export unique LOD mesh from a 3D reconstruction com posed of several Fisheye camera support New camera database(camera model, user database, user interface New user interface to im port positions/rotations from text files · Video frame import Aerotriangulation algorithm improvement(frustum, new input data min/max viewing distance, block type nadir Texturing improvement (texturing per sub-triangle New command line tool to export a unique lod mesh from a 3D reconstruction composed of several tile New packaging of existing editions with updated features and capabilities New license system based on Bentley sEleCtserver New web gl viewer acute 3d Web viewer and new 3MX format Improved aerotriangulation (improved robustness, new pair selection modes, new photogroup estimation modes]. Aerotriangluation measurement orientation priors based on user tie points (allows the definition of block origin, scale or orientation) New control points/tie points features(2D/Z control points, tolerance, check points), and upgraded user interface Improved aerotriangulation report Improved texturing (improved Uv mapping, image blending, inpainting Improved production and level-of-detail processing, new production options (overlap, skirts, maximum texture size) New planar simplification mode at the reconstruction stage Tiling/pairs on surface constraints (allows the generation of tiles on areas without tie points when a surface constraint exists Spatial reference system support for touchup and reconstruction constraints New production 3D view tab Surface/Volume measurement Export of 3d mesh with texture and level-of-detail to Google earth KML Export of orthophoto to KML super-overlay Interoperability with Bentley platform: Pointools POD, 3MX support in MicroStation Connect Block merging (ability to merge two existing blocks from the user interface) For more details, view the full changelog (doc/Context Capture ChangeLog. txt in Context Capture installation directory Contextcapture User guide Welcome Installation Installation Context Capture does not require administrator rights to run, however you must have administrator rights to install the application Tomakesureyouhavethelatestversiongotowww.bentley.comandlogintogainaccesstotheinstaller downloads. If you have not done so before, you will need to register on the website when prompted Once you have downloaded the installer, simply double-click on the downloaded package and follow the installation instructions Once you have downloaded the latest installer, simply double-click on the downloaded package and follow the installation instructions For cluster users: please make sure to install the same version of your contextcapture edition an all pcs of your cluster in order to avoid unsupported conflicts A Installing a new version may break job compatibility. Jobs submitted before the installation of the new version may fail. You can simply re-submit the corresponding processings from ContextCapture Master to solve this issue Configuration Job queue Context Capture Master and ContextCapture Engine use a master-worker pattern which is based on job submissions in a job queue directory. Context Capture Settings allows to set the job queue directory on a computer When Context Capture engine starts, it reads this setting and dedicates to the corresponding job queue directory When Context Capture maste starts, it reads this setting and assigns the corresponding job queue directory to the new projects. Please note that the job queue directory of existing projects is not affected by Context Capture Settings. Instead, it can be modified from the Project Options (on page 35)tab in ContextCapture Master Job Monitoring (on page 198) Internet access Context Capture requires internet access to activate your license and your account, manage software updates, to access Bentley Geocoordination Services, or to directly publish 3D models on the web You can configure the connection according to your proxy settings System information From ContextCapture Settings, you can get a system information summary from the System information tab In case of technical problems with the software, the technical support team may ask you for information about your system. Use this tool to get a system report and send it to the technical support team Contextcapture 10 User guide 【实例截图】
【核心代码】