1 1910 Port of ASTORIA PIER 2 INSPECTIONUsing LIDAR and MicroStation

2 Drawing an Inspection Plan from bits and pieces.

3 ASTORIA 1966

4 1965 Partial Plans

5 2011 Partial Plans

6

7 Lidar being delivered to Pier

8 Being mounted to the boat

9 Pier 2 Plan View

10 Index sheet with findings

11 Counting and labeling bents and building cross section fencing.

12 Finally the End of the Bents

13 Locating Bents in Field1. Bent x Bent number from Point Cloud 2. (Bent x) Bent number assigned in field and verified 3. ((x)) Bent number assigned in field but not verified 4. [dock painted number] Used for referencing numbers

14 MicroStation Levels for Producing ElevationsPier 2 MicroStation Bent Cross Section Shape Levels Area Levels Bents E_BR_ALL_pattern Bents (No point cloud data=npcd) Bents Bents Bents Bents (Bts & npcd) Bents (Bents crashed because of bad data from -_Pier2_Water_-30_Pier2_Water_-30_ _ Profiler.zfs_6.pod) Dropped above mentioned pod file and continued producing cross sections. Bents Bents (No shapes. Pods were generated in another file. Bents are on Level 10) Bents Pier 1 Bents t (There are 20 bents on pier 1 dock but only plotted 14 bents)

15 Building POD Views Build pod files from the laser scanner point clouds. Attach these pod files to MicroStation 3D file by using Descartes in MicroStation. Place shapes and text on same level and z elevation in the top view of DGN file to view smaller pod files so that you can isolate each bent out for elevation viewing or printing. Use Tile Export, levels and attach all pods to run cross section of each shape you have created. Attach pods to a new printing file (as mentioned above) use side view and line up for printing. Turn on and off pods for each print. Place repetition text and title. Make changes to your print as needed for copies.

16 Signing Bents

17 How the sign looked in Point Cloud

18 Bent 5 shown in perspective

19 Looking further down Bent 5

20 Showed 3 Piles

21 Point Cloud of Bent 5

22 Lot of Gaps to Fill in Elevation View

23 Bent 244 Cross Section

24 Back to Excel Schematics

25 Moored Ship Blocking Bents and Piling Plan View

26 Lose of Information in Elevation View

27 Dolphin or Thrust Block

28 Platform

29 Northwest Corner of Pier 2

30 Looking East

31 Elevation views can get confusing

32 3D Perspective views help add information

33 Plan view shows orientation of bents and beams layout with respect to the buildings.

34 Close up to the northwest corner

35 Index sheet with findings

36 Concrete Area or Volume

37 Public Road and Load Rating Posting

38 Barrier Fence to deter traveling and parking

39 Looking back on Pier 2 with Ship Mooring

40 Access Issues 307 bents with a maximum opening of 4’1”.

41 By Land and By Sea Inspected the first piles of each bent on the bank at low tide.

42 Obstacles by Land Incoming Tides Timber FirewallsLarge Lose Wet Boulders Gray Water Electrical Cables Fish Canary Waste

43 By Land and By Sea Accessed the inside piles and columns at low tide by land. Used a 8’6” L X 4’ W boat with a 2.3 horse power motor.

44 Obstacles by Sea Large Fishing Ships Sea Lions Cross Bracing DebrisCable Rope Nets Logs Fish Remains Gray Water Fast Moving Current Tides

45 Safety Rescue Boat Radios High Visibility Clothing and Lights.Flash lights

46 Questions?