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Working with Large Datasets
Working with Large Datasets Course Introduction (Course Duration: 65 minutes) Course Description In this course, you will learn some strategies, techniques, and tools for working with large Datasets in Civil 3D. Infrastructure projects commonly use large, data-rich datasets, captured by stationary scanners, and by manned and unmanned aviation aircraft to gain high resolution detail for their projects. These datasets provide great value to the project, but cripple the performance of CAD systems. To maintain workable and efficient drawing files there are a number of strategies you can consider, and tools you can leverage to keep your drawing files lean and responsive. Each project may require a different strategy, or a combination of multiple strategies to achieve the most optimal result. Course Objectives The material presented in this course teach you how to: Import a subset of Survey Points and/or Figures from a Survey Database Import Surfaces from large LandXML files Create Surfaces from large point files Tile large surfaces into smaller more manageable surfaces Simplify large surfaces using Edge Contraction and Point Removal Use Surround and Detailed surfaces to meet resolution requirements Import and Simplify DEM and GeoTIFF files Partition an oversized corridor into multiple smaller corridors Better navigate large drawing files Course Prerequisites To participate in this training course, you should have the following: Working knowledge of Data Shortcuts (Course Recommendation: Managing and Sharing Data) CPD via CPD UK Accredited Course This course is eligible for Continuing Professional Development (CPD) credit via CPD UK. This is a globally recognized CPD meaning the learning activity has reached the required Continuing Professional Development standards and benchmarks. If you would like to learn more, please see CPDUK. You can log your CPD credits by creating an account and providing the correct, required information. If you would like to log your CPD credits with another organization, you will need to navigate that process as directed by the target organization. SAICE - ECSA Accredited Course This course is eligible for SAICE - ECSA Engineering Council of South Africa continuing professional development credits. If you would like to receive these credits, please fill out this form in its entirety. Make sure all required fields- including your name, email address, and course feedback- are completed accurately. Once your submission is received and verified, your personalized certificate will be emailed to the address you provided. Tips: Turn off your phone, close your email, text and social media apps. Plug headphones or ear buds to your computer. Go Full Screen when watching videos.
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