WhereCamp 2015

Emrah Kutlu 30.11.2015 © Mentz Datenverarbeitung GmbH

- WhereCamp 2015 -

Indoor visualization and routing

using OSM based vector tiles at

MentzDV

kutlu@mentzdv.de

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

CONTENTS

2 © Mentz Datenverarbeitung GmbH

Motivation

Data

o Where is the data from?

o What are the requirements?

o How is the data processed?

Example station and model data

o Routing example

o Mapping process

Visualizing the data

o Current approaches, comparison

o Bitmap tiles

o Vector tiles

Problems and future tasks

A

B

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

Data basis

© Mentz Datenverarbeitung GmbH 3

OSM

• Database

• Geometries

• Attributes

Download

• Overpass-Api

• Geofabrik

• …

Import

• Extraction

• Rendering

• Routing

Processing

• Classification

• MoT

• Routing data

• DIVA-model

EFA Canvas Webmap

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

Situation: Karlsplatz, Munich

© Mentz Datenverarbeitung GmbH 4

„Stachus“

0: Bus/ Tram/ Taxi

-1: “Stachus Passagen“

-2;-4: mezzanine floors

-3: Railway

-5: Subway

Geobasisdaten © Bayerische Vermessungsverwaltung

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

situation

© Mentz Datenverarbeitung GmbH 5 Geobasisdaten © Bayerische Vermessungsverwaltung |

Map data © OpenStreetMap contributors

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

Geobasisdaten © Bayerische Vermessungsverwaltung |

Map data © OpenStreetMap contributors

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

© Mentz Datenverarbeitung GmbH 7

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

kutlu

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

© Mentz Datenverarbeitung GmbH 9

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

© Mentz Datenverarbeitung GmbH 10

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

© Mentz Datenverarbeitung GmbH 11

highway = steps

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

© Mentz Datenverarbeitung GmbH 12

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

© Mentz Datenverarbeitung GmbH 13

highway = steps

Indoor=yes

Indoor=yes

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

© Mentz Datenverarbeitung GmbH 14

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

© Mentz Datenverarbeitung GmbH 15

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

© Mentz Datenverarbeitung GmbH 16

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

© Mentz Datenverarbeitung GmbH 17

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

© Mentz Datenverarbeitung GmbH 18

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

Visualizing the data

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© PTV AG / HERE

Bitmap Canvas

Speed ++ +

Size ++ +

Attributes + -

Rendering ++ +

Interaction ++ -

Data status ++ +

Highlighting ++ -

Indoor + -

Map data © OpenStreetMap contributors

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

Tile comparison: bitmap - canvas

© Mentz Datenverarbeitung GmbH 20

© PTV AG / HERE Map data © OpenStreetMap contributors

Bitmap Canvas

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

© Mentz Datenverarbeitung GmbH 21

App

Indoor visualization and routing using OSM based vector tiles at MentzDV - WhereCamp 2015 -

Thank you for your attention

© Mentz Datenverarbeitung GmbH 22

- WhereCamp 2015 -

kutlu@mentzdv.de

Indoor visualization and routing using OSM based vector tiles at MentzDV