Post on 24-Dec-2014
description
CARIS Lake Survey
Using publicly available data, PDOK
Hydrographic Society Benelux
August 29 2014, Rotterdam
Program:
Introduction to CARISPing to Chart solution
CARIS Lake Survey Project introduction
Using publicly available GIS data, PDOKUsers point of view
Possibilities of using PDOK data
INTRODUCTION TO CARIS
Ping to Chart solution
The company
• Founded in 1979 in New Brunswick, Canada
• Specializing in marine GIS Solutions
• Solutions developed for and with the maritime
community
• Continuous development and innovation of products
and services
Key Market Segments
• Hydrographic Survey Processing and Visualization
• Port & Waterway Management
• Chart Production
Global Offices
USA
AustraliaNetherlands
Canada
Marketing and Sales
• Global Marketing and Sales Initiatives
– CARIS Headquarters
• Fredericton, Canada
– CARIS BV
• Heeswijk, The Netherlands
– CARIS USA
• Washington D.C., USA
– CARIS Asia Pacific
• Adelaide, Australia
– Alliance Partners
• Various Countries…
Ping to Chart solution
CUBE
Mosaic Geocoder
Sidescan sonar
Automation
SASWCI
Imagery
Bathymetry
Tide
Surface creation
Sound velocity
Analysis
Port Maintenance
Volumes
Law of the seasDepth soundings
ContoursS-57 / S-100
Shoal detection
Data managementDatabase solution
Desktop solution
Surface difference
Combine surfaces
Profiles
Data management
Inland ENC
Desktop solution S-57 / S-100
Database solutionProduction
Raster productsVector products INT1 / INT2
AML
Paper charts
Download
WCS
INSPIRE
WMTS
WFS
Data Distribution
Web services
WMS
OGCDiscovery
Open data
Metadata
GML
PROJECT INTRODUCTION
CARIS Lake Survey
Project Introduction
• 1 week survey project for students of MIWB– Data collection with modern survey systems
– Data processing with CARIS software
• Idea raised during Hydro12
• Educational purpose– Practical experience for students of MIWB
• Organised by CARIS and other companies– “Met gesloten beurzen”
• Stakeholders– Natuurmonumenten
– Hoogheemraadschap Amstel, Gooi en Vecht
– Gemeente Wijdemeren
Project introduction
• July 2013
–1st edition
–Spiegel- en Blijkpolderplas
• July 2014
–2nd edition
–Wijde BlikSpiegel- en
Blijkpolderplas
Het Wijde Blik
History of Oostelijke Vechtplassen
• Lakes are part of Oostelijke Vechtplassen
• Nature reserve covering an area of 6988 ha
• Lakes were dug out in the late 19th century.
• The peat land was mined to be used for heating.
• This gave the distinguished shape of the lakes.
• In the 20th century the lakes were dredged sand extraction.
Day 1– Mobilisation
– MBES calibration
Day 2– Surveying
– Data processing
Day 3– Surveying
– Data processing
Day 4– Data processing
Day 5– Produce chart
CARIS Lake Survey 2013
2013
• Kongsberg Maritime Holland B.V.– Hydrographic systems
• EM2040C
• Seapath MRU
• SIS
– Engineers
• Deep B.V.– Survey vessel
– GNSS-RTK system
– Skipper
Electronic chart of Spiegel- and Blijkpolderplas
Data courtesy by Hans van der Weide, Wrakhistoricus, Duikteam Bernicia
Point cloud of SBES data
Interpolated surface
Previous Singlebeam survey
Generalized surfaceData courtesy by Hans van der Weide, Wrakhistoricus, Duikteam Bernicia
2013 Final Result
• 50 cm resolution surface
• Found 15 objects
• Deepest point -46.4 m
CARIS Lake Survey 2014
2014
• Stema Systems– Survey boot
– Hydrographic systems• R2Sonic 2022
• Octans IV
• GNSS-RTK (06-GPS)
– Engineers
– Skipper
• EIVA– Acquisition software
• NaviScan & NaviPac
– Engineers
CARIS Lake Survey 2014
• SBES data 2007 from
waterschap
– Deepest point -30.53 m
• Old map 1865
A joyful day
What is PDOK and what does it provide
PDOK = Publieke Dienstverlening Op Kaart
• PDOK is a central facility for unlocking geodatasets
of national importance.
• Ministries of Infrastructure and Environment,
Economic Affairs, Rijkswaterstaat and Geonovum.
• Digital geo-information is available trough:
– PDOK Viewer pdokviewer.pdok.nl/
– Nationaal Georegister www.nationaalgeoregister.nl
– PDOK Chart kaart.pdok.nl/
Terms and Conditions
http://creativecommons.org/licenses/by-sa/3.0/nl/
http://creativecommons.org/licenses/by/3.0/nl/
Data Courtesy
• Rijkswaterstaat
• Dienst der Hydrografie
• Kadaster
PDOK Viewer
AHN 5m
• Visualize different information sources simultaneously
• Some sources are bound by a scale
PDOK Viewer
Bevolkingsdichtheid
• Visualize different information sources simultaneously
• Some sources are bound by a scale
PDOK Viewer
Gemeentegrenzen
• Visualize different information sources simultaneously
• Some sources are bound by a scale
PDOK Viewer
Fysisch geografische region’s
• Visualize different information sources simultaneously
• Some sources are bound by a scale
PDOK Viewer
Bodem gebruik
• Visualize different information sources simultaneously
• Some sources are bound by a scale
PDOK Viewer
TOP250NL Raster
• Visualize different information sources simultaneously
• Some sources are bound by a scale
Nationaal Georegister
Abbreviation Description Type OGC
WMS Web Map ServiceRasterdata
(images)Ja
WMTSWeb Map Tile
Service
Rasterdata
(images)Ja
TMS Tile Map ServiceRasterdata
(images)
"Verouderd maar
effectief"
WFSWeb Feature
Service
Vectordata
(lines,points, etc.)Ja
WCSWeb Coverage
ServiceCoverage Ja
• One big library of various WEB Services from the
government and other organisations
• Portal to national INSPIRE data
• Downloadable data sources
Nationaal Georegister
Open various OGC WEB Services in BASE Editor
• Algemeen Hoogtemodel Nederland 5m
• Bathymetry Nederland
• CARIS web service
• Dutch maritime zones and borders
• CARIS web service
Nationaal Georegister
Open various OGC WEB Services in BASE Editor
• AHN 5m
• Nationaal wegen bestand
• Wegen
• Vaarwegen
• Spoorwegen
• TOP25 Raster image
CARIS Lake Survey Data
• Spiegel- en Blijkpolderplas
• Het Wijde Blik
PDOK Chart
Create a simple chart in 3 steps
Data used for
PDOK data used
• TOP25RASTER
• AHN 5m
• TOP10VECTOR
• Various other sources
Electronic Chart creation
Import TOP10 Vector GML
Electronic Chart creation
Import TOP10 Vector GMLExtract features of interest
Electronic Chart creation
Import TOP10 Vector GMLExtract features of interestCompose electronic chart from data
Electronic Chart creation
Import TOP10 Vector GMLExtract features of interestCompose electronic chart from dataAdd bathymetry to electronic chart
Electronic Chart creation
Import TOP10 Vector GMLExtract features of interestCompose electronic chart from dataAdd bathymetry to electronic chartUpdate chart, create contours & soundings
2014 Final Result
• 50 cm resolution surface
• Found 22 objects
• Deepest point 29.3 m
2013
• Dataset available for
download
• A0 chart available for
download
2014
• Dataset will be made
available soon
• A0 chart will be made
available soon
http://www.caris.com/products/easy-view/
• 2015 3rd edition
–Nr students +/- 25
–Location?
–Boat?
–Equipment?
QUESTIONS
Thank you for your attention