Getting Started Guide (Updated 2002) © ACD Systems Ltd
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												  The LAS File Format Contains a Header Block, Variable LengthLAS Specification Version 1.2 Approved by ASPRS Board 09/02/2008 LAS 1.2 1 LAS FORMAT VERSION 1.2: This document reflects the second revision of the LAS format specification since its initial version 1.0 release. Version 1.2 retains the same structure as version 1.1 including identical field alignment. LAS 1.1 file Input/Output (I/O) libraries will require slight modifications in order to be compliant with this revision. A LAS 1.1 Reader will read LAS 1.2 (without the new enhancements) with no modifications. A detailed change document that provides both an overview of the changes in the specification as well as the motivation behind each change is available from the ASPRS website in the LIDAR committee section. The additions of LAS 1.2 include: • GPS Absolute Time (as well as GPS Week Time) – LAS 1.0 and LAS 1.1 specified GPS “Week Time” only. This meant that GPS time stamps “rolled over” at midnight on Saturday. This makes processing of LIDAR flight lines that span the time reset difficult. LAS 1.2 allows both GPS Week Time and Absolute GPS Time (POSIX) stamps to be used. • Support for ancillary image data on a per point basis. You can now specify Red, Green, Blue image data on a point by point basis. This is encapsulated in two new point record types (type 2 and type 3). LAS FORMAT DEFINITION: The LAS file is intended to contain LIDAR point data records. The data will generally be put into this format from software (e.g.
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												  Key Aspects in 3D File Format ConversionsKey Aspects in 3D File Format Conversions Kenton McHenry and Peter Bajcsy Image Spatial Data Analysis Group, NCSA Presented by: Peter Bajcsy National Center for Supercomputing Applications University of Illinois at Urbana-Champaign Outline • Introduction • What do we know about 3D file formats? • Basic Archival Questions • Is there an optimal format to convert to? • Can we quantify 3D noise introduced during conversions? • NCSA Polyglot to Support Archival Processes • Automation of File Format Conversions • Quality of File Format Conversions • Scalability with Volume • Conclusions • Live demonstration Introduction Introduction to 3D File Format Reality *.k3d *.pdf (*.prc, *.u3d) *.ma, *.mb, *.mp *.w3d *.lwo *.c4d *.dwg *.blend *.iam *.max, *.3ds Introduction: Our Survey about 3D Content • Q: How Many 3D File Formats Exist? • A: We have found more than 140 3D file formats. Many are proprietary file formats. Many are extremely complex (1,200 and more pages of specifications). • Q: How Many Software Packages Support 3D File Format Import, Export and Display? • A: We have documented about 16 software packages. There are many more. Most of them are proprietary/closed source code. Many contain incomplete support of file specifications. Examples of Formats and Stored Content Format Geometry Appearance Scene Animation Faceted Parametric CSG B-Rep Color Material Texture Bump Lights Views Trans. Groups 3ds √ √ √ √ √ √ √ √ √ igs √ √ √ √ √ √ √ lwo √ √ √ √ √ √ obj √ √ √ √ √ √ √ ply √ √ √ √ √ stp √ √ √ √ √ √ wrl √ √ √ √ √ √ √ √ √ √ √ u3d √ √ √ √ √
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												  Autocad Command AliasesAutoCAD and Its Applications Advanced Appendix D AutoCAD Command Aliases Command Alias 3DALIGN 3AL 3DFACE 3F 3DMOVE 3M 3DORBIT 3DO, ORBIT, 3DVIEW, ISOMETRICVIEW 3DPOLY 3P 3DPRINT 3DP, 3DPLOT, RAPIDPROTOTYPE 3DROTATE 3R 3DSCALE 3S 3DWALK 3DNAVIGATE, 3DW ACTRECORD ARR ACTSTOP ARS -ACTSTOP -ARS ACTUSERINPUT ARU ACTUSERMESSAGE ARM -ACTUSERMESSAGE -ARM ADCENTER ADC, DC, DCENTER ALIGN AL ALLPLAY APLAY ANALYSISCURVATURE CURVATUREANALYSIS ANALYSISZEBRA ZEBRA APPLOAD AP ARC A AREA AA ARRAY AR -ARRAY -AR ATTDEF ATT -ATTDEF -ATT Copyright Goodheart-Willcox Co., Inc. Appendix D — AutoCAD Command Aliases 1 May not be reproduced or posted to a publicly accessible website. Command Alias ATTEDIT ATE -ATTEDIT -ATE, ATTE ATTIPEDIT ATI BACTION AC BCLOSE BC BCPARAMETER CPARAM BEDIT BE BLOCK B -BLOCK -B BOUNDARY BO -BOUNDARY -BO BPARAMETER PARAM BREAK BR BSAVE BS BVSTATE BVS CAMERA CAM CHAMFER CHA CHANGE -CH CHECKSTANDARDS CHK CIRCLE C COLOR COL, COLOUR COMMANDLINE CLI CONSTRAINTBAR CBAR CONSTRAINTSETTINGS CSETTINGS COPY CO, CP CTABLESTYLE CT CVADD INSERTCONTROLPOINT CVHIDE POINTOFF CVREBUILD REBUILD CVREMOVE REMOVECONTROLPOINT CVSHOW POINTON Copyright Goodheart-Willcox Co., Inc. Appendix D — AutoCAD Command Aliases 2 May not be reproduced or posted to a publicly accessible website. Command Alias CYLINDER CYL DATAEXTRACTION DX DATALINK DL DATALINKUPDATE DLU DBCONNECT DBC, DATABASE, DATASOURCE DDGRIPS GR DELCONSTRAINT DELCON DIMALIGNED DAL, DIMALI DIMANGULAR DAN, DIMANG DIMARC DAR DIMBASELINE DBA, DIMBASE DIMCENTER DCE DIMCONSTRAINT DCON DIMCONTINUE DCO, DIMCONT DIMDIAMETER DDI, DIMDIA DIMDISASSOCIATE DDA DIMEDIT DED, DIMED DIMJOGGED DJO, JOG DIMJOGLINE DJL DIMLINEAR DIMLIN, DLI DIMORDINATE DOR, DIMORD DIMOVERRIDE DOV, DIMOVER DIMRADIUS DIMRAD, DRA DIMREASSOCIATE DRE DIMSTYLE D, DIMSTY, DST DIMTEDIT DIMTED DIST DI, LENGTH DIVIDE DIV DONUT DO DRAWINGRECOVERY DRM DRAWORDER DR Copyright Goodheart-Willcox Co., Inc.
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												  Mac Keyboard Shortcuts Cut, Copy, Paste, and Other Common ShortcutsMac keyboard shortcuts By pressing a combination of keys, you can do things that normally need a mouse, trackpad, or other input device. To use a keyboard shortcut, hold down one or more modifier keys while pressing the last key of the shortcut. For example, to use the shortcut Command-C (copy), hold down Command, press C, then release both keys. Mac menus and keyboards often use symbols for certain keys, including the modifier keys: Command ⌘ Option ⌥ Caps Lock ⇪ Shift ⇧ Control ⌃ Fn If you're using a keyboard made for Windows PCs, use the Alt key instead of Option, and the Windows logo key instead of Command. Some Mac keyboards and shortcuts use special keys in the top row, which include icons for volume, display brightness, and other functions. Press the icon key to perform that function, or combine it with the Fn key to use it as an F1, F2, F3, or other standard function key. To learn more shortcuts, check the menus of the app you're using. Every app can have its own shortcuts, and shortcuts that work in one app may not work in another. Cut, copy, paste, and other common shortcuts Shortcut Description Command-X Cut: Remove the selected item and copy it to the Clipboard. Command-C Copy the selected item to the Clipboard. This also works for files in the Finder. Command-V Paste the contents of the Clipboard into the current document or app. This also works for files in the Finder. Command-Z Undo the previous command. You can then press Command-Shift-Z to Redo, reversing the undo command.
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												  Alias Manager 4CHAPTER 4 Alias Manager 4 This chapter describes how your application can use the Alias Manager to establish and resolve alias records, which are data structures that describe file system objects (that is, files, directories, and volumes). You create an alias record to take a “fingerprint” of a file system object, usually a file, that you might need to locate again later. You can store the alias record, instead of a file system specification, and then let the Alias Manager find the file again when it’s needed. The Alias Manager contains algorithms for locating files that have been moved, renamed, copied, or restored from backup. Note The Alias Manager lets you manage alias records. It does not directly manipulate Finder aliases, which the user creates and manages through the Finder. The chapter “Finder Interface” in Inside Macintosh: Macintosh Toolbox Essentials describes Finder aliases and ways to accommodate them in your application. ◆ The Alias Manager is available only in system software version 7.0 or later. Use the Gestalt function, described in the chapter “Gestalt Manager” of Inside Macintosh: Operating System Utilities, to determine whether the Alias Manager is present. Read this chapter if you want your application to create and resolve alias records. You might store an alias record, for example, to identify a customized dictionary from within a word-processing document. When the user runs a spelling checker on the document, your application can ask the Alias Manager to resolve the record to find the correct dictionary. 4 To use this chapter, you should be familiar with the File Manager’s conventions for Alias Manager identifying files, directories, and volumes, as described in the chapter “Introduction to File Management” in this book.
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												  Vmware Fusion 12 Vmware Fusion Pro 12 Using Vmware FusionUsing VMware Fusion 8 SEP 2020 VMware Fusion 12 VMware Fusion Pro 12 Using VMware Fusion You can find the most up-to-date technical documentation on the VMware website at: https://docs.vmware.com/ VMware, Inc. 3401 Hillview Ave. Palo Alto, CA 94304 www.vmware.com © Copyright 2020 VMware, Inc. All rights reserved. Copyright and trademark information. VMware, Inc. 2 Contents Using VMware Fusion 9 1 Getting Started with Fusion 10 About VMware Fusion 10 About VMware Fusion Pro 11 System Requirements for Fusion 11 Install Fusion 12 Start Fusion 13 How-To Videos 13 Take Advantage of Fusion Online Resources 13 2 Understanding Fusion 15 Virtual Machines and What Fusion Can Do 15 What Is a Virtual Machine? 15 Fusion Capabilities 16 Supported Guest Operating Systems 16 Virtual Hardware Specifications 16 Navigating and Taking Action by Using the Fusion Interface 21 VMware Fusion Toolbar 21 Use the Fusion Toolbar to Access the Virtual-Machine Path 21 Default File Location of a Virtual Machine 22 Change the File Location of a Virtual Machine 22 Perform Actions on Your Virtual Machines from the Virtual Machine Library Window 23 Using the Home Pane to Create a Virtual Machine or Obtain One from Another Source 24 Using the Fusion Applications Menus 25 Using Different Views in the Fusion Interface 29 Resize the Virtual Machine Display to Fit 35 Using Multiple Displays 35 3 Configuring Fusion 37 Setting Fusion Preferences 37 Set General Preferences 37 Select a Keyboard and Mouse Profile 38 Set Key Mappings on the Keyboard and Mouse Preferences Pane 39 Set Mouse Shortcuts on the Keyboard and Mouse Preference Pane 40 Enable or Disable Mac Host Shortcuts on the Keyboard and Mouse Preference Pane 40 Enable Fusion Shortcuts on the Keyboard and Mouse Preference Pane 41 Set Fusion Display Resolution Preferences 41 VMware, Inc.
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												  Fileweaver: Flexible File Management with Automatic Dependency Tracking Julien Gori Han LFileWeaver: Flexible File Management with Automatic Dependency Tracking Julien Gori Han L. Han Michel Beaudouin-Lafon Université Paris-Saclay, CNRS, Inria, Laboratoire de Recherche en Informatique F-91400 Orsay, France {jgori, han.han, mbl}@lri.fr ABSTRACT Specialized tools typically load and save information in pro- Knowledge management and sharing involves a variety of spe- prietary and/or binary data formats, such as Matlab1 .mat cialized but isolated software tools, tied together by the files files or SPSS2 .sav files. Knowledge workers have to rely on that these tools use and produce. We interviewed 23 scientists standardized exchange file formats and file format converters and found that they all had difficulties using the file system to communicate information from one application to the other, to keep track of, re-find and maintain consistency among re- leading to a multiplication of files. lated but distributed information. We introduce FileWeaver, a system that automatically detects dependencies among files Moreover, as exemplified by Guo’s “typical” workflow of a without explicit user action, tracks their history, and lets users data scientist [8, Fig. 2.1], knowledge workers’ practices often interact directly with the graphs representing these dependen- consist of several iterations of exploratory, production and cies and version history. Changes to a file can trigger recipes, dissemination phases, in which workers create copies of files either automatically or under user control, to keep the file con- to save their work, file revisions, e.g. to revise the logic of sistent with its dependants. Users can merge variants of a file, their code, and file variants, e.g.
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												  Common Object File Format (COFF)Application Report SPRAAO8–April 2009 Common Object File Format ..................................................................................................................................................... ABSTRACT The assembler and link step create object files in common object file format (COFF). COFF is an implementation of an object file format of the same name that was developed by AT&T for use on UNIX-based systems. This format encourages modular programming and provides powerful and flexible methods for managing code segments and target system memory. This appendix contains technical details about the Texas Instruments COFF object file structure. Much of this information pertains to the symbolic debugging information that is produced by the C compiler. The purpose of this application note is to provide supplementary information on the internal format of COFF object files. Topic .................................................................................................. Page 1 COFF File Structure .................................................................... 2 2 File Header Structure .................................................................. 4 3 Optional File Header Format ........................................................ 5 4 Section Header Structure............................................................. 5 5 Structuring Relocation Information ............................................... 7 6 Symbol Table Structure and Content........................................... 11 SPRAAO8–April 2009
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												  Mac OS for Quicktime ProgrammersMac OS For QuickTime Programmers Apple Computer, Inc. Technical Publications April, 1998 Apple Computer, Inc. Apple, the Apple logo, Mac, LIMITED WARRANTY ON MEDIA © 1998 Apple Computer, Inc. Macintosh, QuickDraw, and AND REPLACEMENT All rights reserved. QuickTime are trademarks of Apple ALL IMPLIED WARRANTIES ON THIS No part of this publication or the Computer, Inc., registered in the MANUAL, INCLUDING IMPLIED software described in it may be United States and other countries. WARRANTIES OF reproduced, stored in a retrieval The QuickTime logo is a trademark MERCHANTABILITY AND FITNESS system, or transmitted, in any form of Apple Computer, Inc. FOR A PARTICULAR PURPOSE, ARE or by any means, mechanical, Adobe, Acrobat, Photoshop, and LIMITED IN DURATION TO NINETY electronic, photocopying, recording, PostScript are trademarks of Adobe (90) DAYS FROM THE DATE OF or otherwise, without prior written Systems Incorporated or its DISTRIBUTION OF THIS PRODUCT. permission of Apple Computer, Inc., subsidiaries and may be registered in Even though Apple has reviewed this except in the normal use of the certain jurisdictions. manual, APPLE MAKES NO software or to make a backup copy Helvetica and Palatino are registered WARRANTY OR REPRESENTATION, of the software or documentation. trademarks of Linotype-Hell AG EITHER EXPRESS OR IMPLIED, WITH The same proprietary and copyright and/or its subsidiaries. RESPECT TO THIS MANUAL, ITS notices must be affixed to any ITC Zapf Dingbats is a registered QUALITY, ACCURACY, permitted copies as were affixed to trademark of International Typeface MERCHANTABILITY, OR FITNESS the original. This exception does not Corporation. FOR A PARTICULAR PURPOSE. AS A allow copies to be made for others, RESULT, THIS MANUAL IS Simultaneously published in the whether or not sold, but all of the DISTRIBUTED “AS IS,” AND YOU United States and Canada.
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												  Carbon Copy Cloner Documentation: EnglishCarbon Copy Cloner Documentation: English Getting started with CCC System Requirements, Installing, Updating, and Uninstalling CCC CCC License, Registration, and Trial FAQs Trouble Applying Your Registration Information? Establishing an initial backup Preparing your backup disk for a backup of Mac OS X Restoring data from your backup What's new in CCC Features of CCC specific to Lion and greater Release History Carbon Copy Cloner's Transition to a Commercial Product: Frequently Asked Questions Credits Example backup scenarios I want to clone my entire hard drive to a new hard drive or a new machine I want to backup my important data to another Macintosh on my network I want to backup multiple machines or hard drives to the same hard drive I want my backup task to run automatically on a scheduled basis Backing up to/from network volumes and other non-HFS volumes I want to back up my whole Mac to a Time Capsule or other network volume I want to defragment my hard drive Backup and archiving settings Excluding files and folders from a backup task Protecting data that is already on your destination volume Managing previous versions of your files Automated maintenance of CCC archives Advanced Settings Some files and folders are automatically excluded from a backup task The Block-Level Copy Scheduling Backup Tasks Scheduling a task and basic settings Performing actions Before and After the backup task Deferring and skipping scheduled tasks Frequently asked questions about scheduled tasks Email and Growl notifications Backing Up to Disk Images
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												  Autodesk Alias 2108 Comparison Matrixhttp://www.imaginit.com/alias Product design and Class-A surfacing software 2018 Feature Comparison Alias Applications Alias Design Alias Surface AutoStudio VRed Design - - ü Speedform - - ü Sketchbook ü Shipped with 2016 product. - - Maya ü Shipped with 2016 product. - - Automotive Asset Library - - ü Alias Concept Exploration Alias Design Alias Surface AutoStudio Paint and Canvas Tools ü - ü Overlay Annotation ü ü ü Alias Sketching/Manipulation Alias Design Alias Surface AutoStudio Raster brushes ü - ü Annotation pencils - ü - Custom texture brush ü - ü Effect brushes ü - ü Vector/Raster Hybrid (editable shapes) ü - ü Symmetry ü - ü Gradient Fill ü - ü Raster Text ü ü ü Image warping (transforming) ü - ü Color Replace ü - ü Image Cropping ü - ü Sketch over 3D data (underlay) ü - ü Page 1 of 7 For more information visit www.autodesk.com/products/alias-products http://www.imaginit.com/alias Mark-up brushes over 3D - ü - Project sketch on 3D geometry ü - ü Import Image ü ü ü Save images ü ü *screen and window export * Alias Modeling Alias Design Alias Surface AutoStudio G2 Continuity ü ü ü G3 Continuity - ü ü Explicit Control - ü ü Offset ü ü ü Extend ü ü ü Cut ü ü ü Align ü ü ü Symmetrical Align ü ü ü Smoothing ü ü ü Query Edit ü ü ü Attach ü ü ü Insert ü ü ü Vectors ü ü ü Dynamic Planes ü ü ü Transform Curve Operator ü ü ü Surface/Curve Orientation ü ü ü Workflows ü ü *partial * Preference Sets and Workspaces ü ü ü Alias Dynamic Shape Modeling Alias Design Alias Surface AutoStudio DSM: Transformer Rig - ü ü DSM: Conform Rig ü ü ü DSM:
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												  Image FormatsImage Formats Ioannis Rekleitis Many different file formats • JPEG/JFIF • Exif • JPEG 2000 • BMP • GIF • WebP • PNG • HDR raster formats • TIFF • HEIF • PPM, PGM, PBM, • BAT and PNM • BPG CSCE 590: Introduction to Image Processing https://en.wikipedia.org/wiki/Image_file_formats 2 Many different file formats • JPEG/JFIF (Joint Photographic Experts Group) is a lossy compression method; JPEG- compressed images are usually stored in the JFIF (JPEG File Interchange Format) >ile format. The JPEG/JFIF >ilename extension is JPG or JPEG. Nearly every digital camera can save images in the JPEG/JFIF format, which supports eight-bit grayscale images and 24-bit color images (eight bits each for red, green, and blue). JPEG applies lossy compression to images, which can result in a signi>icant reduction of the >ile size. Applications can determine the degree of compression to apply, and the amount of compression affects the visual quality of the result. When not too great, the compression does not noticeably affect or detract from the image's quality, but JPEG iles suffer generational degradation when repeatedly edited and saved. (JPEG also provides lossless image storage, but the lossless version is not widely supported.) • JPEG 2000 is a compression standard enabling both lossless and lossy storage. The compression methods used are different from the ones in standard JFIF/JPEG; they improve quality and compression ratios, but also require more computational power to process. JPEG 2000 also adds features that are missing in JPEG. It is not nearly as common as JPEG, but it is used currently in professional movie editing and distribution (some digital cinemas, for example, use JPEG 2000 for individual movie frames).