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Data Interoperability Advanced Use

Data Interoperability Advanced Use. Bruce Harold bharold@esri.com Dale Lutz Safe Software. This is your world – ask us today about best practices. Automate Moving Data. No Domain Limitations. ArcGIS Data Interoperability. Trends. Formats –well, yes…. ArcGIS Data Interoperability. Trends.

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Data Interoperability Advanced Use

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  1. Data InteroperabilityAdvanced Use Bruce Harold bharold@esri.com Dale Lutz Safe Software

  2. This is your world – ask us today about best practices Automate Moving Data No Domain Limitations

  3. ArcGIS Data Interoperability Trends • Formats –well, yes….

  4. ArcGIS Data Interoperability Trends XML • Formats –well, yes…. • Web Integration increasingly defines ETL ArcGIS RSS JSON GML APIS

  5. ArcGIS Data Interoperability for ArcGIS Pro Where the extension is at in Pro • ArcGIS Pro 1.3 improves the ETL Tool authoring experience • ETL Tools may reference or import FMW files • Supports bringing FME-based work into Projects • Supports sharing work as FMW files • Launch Workbench from the ribbon’s Analysis tab • Ad-hoc workflows starting from a blank workspace • Drag and drop in a FMW file to a blank workspace • Drag and drop in a recognized format file to a blank workspace • Drag and drop in a custom transformer FMX from store.safe.com

  6. Demo ArcGIS Pro Synchronizing GDB with AGOL

  7. LiDAR Point Cloud Scenarios

  8. Convert Point Cloud Formats Create LASD, ZLAS from Airborne or Terrestrial Point Clouds Drone Acquired Point Clouds Are Coming! • Write • LAS, LASD, ZLAS, LAZ • Read • ASPRS LAS • ASTM E57 • Microsoft (Mojang) Minecraft • Oracle Spatial Point Cloud • Point Cloud XYZ • RIEGL Laser Scan Database • Terrasolid Terrascan • Z+F LaserControl ZFS

  9. Demo Convert Terrascan to ZLAS

  10. Transforming Point Clouds • Thin, Clip to reduce data • Overlay on Raster • Create a Surface Model • Slice or Profile along a line • Update Extents • Combine Clouds, Merge Components • Set Components Manually • Point-by-point Calculate Components • Point-by-point Filtering • Convert from or to Geometry Features • …

  11. Reprojection Ideally LiDAR has a spatial reference LAS for example requires this to be compliant But often it is missing or incorrect ArcGIS cannot Project LASD datasets Do this in Workbench during import ArcGIS will see the projection in LASD/ZLAS Common conversion is from ECEF coordinates

  12. Clipping Discard points outside a defined area or volume Cubic Clipping: Clip to a 3D Solid Data becomes more manageable

  13. Tiling Tiler Transformer • Chop the Point Cloud into a Series • Tile by tile size in ground units • Tile by tile count in each axis

  14. Splitting Subset Point Cloud • Split by Component Value • Classification, Color, Intensity…. • Exact values or ranges

  15. Demo Split a Point Cloud

  16. Colorization Inject component values for RGB • Automatically set color components • View in ArcScene or ArcGIS Pro

  17. Demo Colorize point Cloud with Orthophoto

  18. 3D GIS Working with 3D Data

  19. Working with 3D Data Data Interoperability works in 3D • Z-enabled features read and written • Multipatch features are supported • CAD solids become GDB multipatch • Create 3D from 2D data: • 3D Buffering • Extrusion • By Attribute Value or Expression

  20. Demo Create 3D Sketchup Building Model • 2D Shapefile building outlines • LiDAR elevation values for rooftops • LiDAR ground surface model • Extrude Buildings • Set Appearance • Write Sketchup

  21. BIM and GIS Working with BIM Data

  22. Working with BIM Web Scene Visualization • Important touch point with AEC world • File size and complexity make BIM data hard to use • BIM exports IFC (too complex) or DWG (too simple) • Key: keep what you need, discard what you don’t

  23. BIM to GIS: Mount Vernon • George Washington’s home laser scanned to create high quality BIM in Revit • Data Interoperability extension used to convert BIM to GIS • Export Revit data (plus added georeferencing) with FME Revit Exporter • Import to ArcGIS with Data Interoperability extension • Reconnect attribution • Web Scene delivery • Rich detail of BIM with spatial context of GIS

  24. BIM to GIS Scenarios Read IFC or RVZ Translate Revit floorplan to Geodatabase Extract/use BIM georeferencing Complete control over IFC hierarchies Reduce BIM data volumes Update BIM from Excel tables Webinar: GIS and BIM Interoperability - fme.ly/gisbim

  25. Minecraft As Outreach Technology

  26. Working with Minecraft • A Minecraft world is a point cloud • BlockID and BlockData components • Convert any data to Minecraft • Vector • Raster • LiDAR • BIM • etc.

  27. Example Bowen Island: GIS + DEM to Minecraft

  28. Workspace Summary GIS & DEM to Minecraft Publish as Public Consultation • Read road lines (Shapefile), forest polygons (MapInfo), and raster DEM • Buffer and clip vectors to avoid overlap • Rasterize vector layers • Make numeric rasters for Z, blockID, blockData • Convert raster pixels to points • Set Z value and point cloud components

  29. Minecraft and the real world • Hypothetical scenarios • Lava flow • Forest fires • Rising sea levels • Geodesign • Sweden used Minecraft for public urban planning • Fun: fme.ly/MazeGenerator

  30. Try it, Learn it Why Data Interoperability? • 60-day Trial: • http://www.esri.com/software/arcgis/extensions/datainteroperability/evaluate • Courses – search ‘ETL’ in the Training Catalog: • Transforming Data Using Extract, Transform, and Load Processes • http://training.esri.com/gateway/index.cfm?fa=catalog.webCourseDetail&courseid=2571 • Controlling Data Translations Using Extract, Transform, and Load Processes • http://training.esri.com/gateway/index.cfm?fa=catalog.webCourseDetail&courseid=2737 • Data Validation checklist and webinar – fme.ly/validation • FME and ArcGIS Online resources – fme.ly/agol

  31. Please take our Survey – Session 218 Offering 213 Your feedback allows us to help maintain high standards and to help presenters Find your event in the Esri Events App Find the session you want to review Scroll down to the bottom of the session Answer survey questions and submit

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