Civil Rights
Movements, leaders, victories and the continuing fight for equality.
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Explore the people, places, events, achievements, struggles and stories that shaped our journey.
Movements, leaders, victories and the continuing fight for equality.
Innovation, patents, science, technology and world-changing contributions.
Pioneers, champions, Negro Leagues, records, activism and excellence.
Meet the people whose lives, choices and achievements shaped the journey.
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Moments that changed communities, movements, institutions and the nation.
Wilmington, North Carolina once had a thriving Black middle class and an elected interracial government. In 1898 white supremacists used violence to overthrow that government, kill Black residents and drive many others from the city.
MORE →Reflects the personal views, recollections, and perspective of the author, Mike Davis.
This is a personal recollection on the Move fire on May 13, 1985
IntelliCAD is a CAD editor and development platform with an API published by the IntelliCAD Technology Consortium (ITC) through shared development. IntelliCAD emulates the basic interface and functions of AutoCAD, however, it is particularly able to incorporate and interchange freely between a wide variety of file types (i.e., .dwg, BIM, TIFF, etc.). ITC IntelliCAD is not sold directly to end users but is licensed to consortium members, who support the shared development by paying annual fees, similar to a co-op arrangement, in exchange for permission to distribute IntelliCAD-based solutions worldwide with their own end-user license agreements.
AutoTrack is a vehicle swept path analysis software program used for analysing the movements of steered and wheeled vehicles including cars, trucks, trams, aircraft and other more specialist vehicles such as fork lift trucks, wheelchairs and access platforms. AutoTrack was the world's first swept path analysis software program, originally being jointly developed by TRL (the UK's Transport Research Laboratory) and British engineering consultants, Travers Morgan (acquired by Symonds in 1995 who are now part of Capita Symonds, in the form of TRACK. The term track refers to the tracking of a vehicle's simulated movements in relation to geometry, based upon vehicle dimensions, chassis and steering specification. AutoTrack has many similarities and performs the same function as the alternative swept path analysis program AutoTURN, which is developed by Transoft Solutions, Inc.. AutoTrack is generally used by transportation engineers, architects and planners for the analysis and design of highways, intersections, buildings and other facilities to check that provision has been made for the space and geometry required to manoeuvre specified design vehicles. A design vehicle may be a real vehicle modelled within the software's computer environment but will often be a virtual vehicle that does not exist in real life, rather being indicative of the type and configuration of vehicle that the final design is expected to accommodate. Design vehicles are commonly specified by the relevant governing body that also controls the specification for which the design must conform. The AutoTrack range is divided into modules that service the Road, Rail and Airports industries and operates within several different CAD systems such as AutoCAD by Autodesk, Microstation by Bentley Systems, Bricscad by Bricsys (a former member of the IntelliCAD Technology Consortium) and standalone in Microsoft Windows. When the software was first developed it initially ran as a DOS-based application and when it was ported to operate within AutoCAD, it was given the name AutoTrack. The software, initially developed for consulting purposes, was sold commercially and following the demise of the original company, a management buy out pre-empted the incorporation of Savoy Computing Services Ltd. in 1996. Two of the surviving directors of Savoy Computing were involved with the original development of TRACK. In August, 2013 Autodesk acquired the technology assets of Savoy Computing Services Ltd, including the AutoTrack technology. Autodesk subsequently released Autodesk Vehicle Tracking, which directly superseded AutoTrack in November, 2013. At this point Savoy Computing Services ceased trading and the AutoTrack software product is since no longer supported.
DWG (from drawing) is a proprietary binary file format used for storing two- and three-dimensional design data and metadata. It is the native format for several CAD packages including DraftSight, AutoCAD, ZWCAD, IntelliCAD (and its variants), Caddie and Open Design Alliance compliant applications. In addition, DWG is supported non-natively by many other CAD applications. The .bak (drawing backup), .dws (drawing standards), .dwt (drawing template) and .sv$ (temporary automatic save) files are also DWG files.
FINE MEP (Mechanical Electrical and Plumbing) is a building information modeling (BIM) computer-aided design (CAD) software tool for building services engineering design, built on the IntelliCAD CAD editor and development platform. It provides full Industry Foundation Classes (IFC) support, according to the 2x3 IFC Standard. FINE BIM structure, enables smart model shaping and high design accuracy, directly applied to the real 3D-building model and its building services (heating, ventilation, and air conditioning (HVAC), water supply, sewerage, electricity). All building elements (walls, openings, roofs, etc.), and components of the mechanical and electrical installations (pipes, heating units, fittings, cables, etc.) can be intelligent objects carrying their own attributes and interacting among each other. MEP design is supported by specific CAD commands (smart location of units/appliances, auto-routing commands for pipes/cables, etc.) and further facilitated through sophisticated recognition and validation algorithms, providing a user-friendly modeling environment. All the six FINE MEP software vertical applications, a) FineHVAC for HVAC design, b) FineELEC for Electrical design, c) FineSANI for Sanitary design, d) FineFIRE for Fire Fighting design, e) FineGAS for Gas installation design, and f) FineLIFT for Elevator design, combine design and calculations within a synergistically integrated environment, performing all the required calculations directly from the drawings, and generating automatically all the case study results: Calculation sheets, technical reports, a complete series of final drawings updated with the calculation results (plan views, vertical diagrams, details), bill of materials, budget estimation and others. In addition, FINE MEP applications interact in a synergistic way with the other vertical BIM software applications of the 4M Building Design Suite (i.e. IDEA Architectural and STRAD Structural). All the 4M BIM Software "work by running a single spatial database to define intelligent objects for all disciplines, whether architecture, electrical, HVAC, plumbing, elevators, and so on.
Before the 1921 destruction of Tulsa’s Greenwood District, Black residents had created a remarkable center of business and community life. The district included stores, professional offices, entertainment venues and homes owned by Black citizens. Understanding Greenwood means learning what was built—not only what was burned.
MORE →Joe Louis.
