Jeroen Hogeboom. Advisor Information Management PDOK Kadaster (Cadastre, Land Registry, Mapping Agency of NL) Introduction

Transcription

1 Jeroen Hogeboom Advisor Information Management PDOK Kadaster (Cadastre, Land Registry, Mapping Agency of NL) Introduction

2 Outline About PDOK Data processing Architecture Using PDOK Statistics Monitoring Location Service Geodatastore National Georegister Future PDOK (2016)

3 PDOK in a nutshell

4 About PDOK Partners: Ministry of Infrastructure & Environment (commissioned by) Department of Waterways and Public Works Ministry of Economic Affairs, Agriculture & Innovation Cadastre, Land Registry, Mapping Agency of NL Geonovum (NSDI executive committee)

5 About PDOK A few reasons why: INSPIRE Open data A growing demand for geo-information by society. This includes governments as well as the business market Working together results in more efficiency, reliability and makes it future proof E-Government: delivering government information and services to the citizens via web-based technologies

6 Dataprocessing Data-owner Ministry of Infrastructure & Environment Department of Waterways and Public Works Delivery (data) specifications New data Update data Ministry of Economic Affairs, Agriculture & Innovation Kadaster (cadastre, Land Registry, Mapping Agency of NL) GML, SHAPE, FGDB, JSON SLD ( s) Vector, raster Prorail INSPIRE or not INSPIRE data Delivery method Waterboards KvK (Chamber of Commerce)

7 Dataprocessing Data-owner (Dutch governments) Data (delivery) PDOK business Users (everyone) Data (accessible) PDOK IT

8 Architecture Catalogus (info alle datasets) gml GML-To-Featured extract-data (postgresql) json Featured data (van aanbieder) shape Shape-To-DB vector-data (postgresql) DataManagement FME (Safe Software) pre-tiling (geo-)transformatie GeoWebCache zip raster-files Geoserver tiles (filesystem) raster-data (filesystem) extract-data (filesystem)

9 Architecture wfs / wms Raster GeoServer wmts / tms GeoWebCache Raster Inspire GeoServer raster-data (filesystem) webservice - request routing wfs / wms tiles (filesystem) Vector GeoServer Vector Inspire GeoServer vector-data (postgresql)

10 Using PDOK Service specifications Service types CRS Scale presentation Projection(s) Getfeature info Webservices view Webservices download Tiling Update frequency Output Formats Atomfeedservices History Downloads (ZIP) via website PDOK Getfeature

11 Using PDOK How to use PDOK webservices PDOK Website PDOK Viewer GIS (geospatial information systems) Web/mobile applications PDOK Kaart National Georegister

12 Statistics Statistics PDOK: 370 million hits per month (webservices) 104 datasets available >50 INSPIRE datasets 288 view- en downloadservices

13 Statistics

14 Statistics

15 Average availability of 99,29% (over 12 months) Statistics

16 Monitoring

17 Monitoring

18 Locationserver Locationserver Geocoding is the computational process of transforming a postal address description to a location on the Earth's surface

19 Locationserver Suggestservice For a dynamice way of finding locations, for example auto complete. Lookupservice In order to find detailed information about one object Freeservice A classic" geocoding service

20 PDOK Geodatastore Free uploading (geo)data (governments) Data available for free downloading Easy registration of geodata (metadata)

21 Nationaal Georegister How do I know wich geo-datasets exist in the Netherlands? Discovery service

22 Nationaal Georegister

23 Future PDOK (2016) > 40 new datasets in the first half year Sensor data 3D data PDOK background air photos (high resolution 25cm) Registration of large-scale topography (nationwide) More datasets connected to our daily update process Data from new governments Providing INSPIRE-harmonisation for many datasets

24 Future PDOK (2016) A new improved NGR More development on our Location server API s for developers Linked data project PDOK and communities

25 Questions?

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