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CB Richard Ellis | Page 1

OPEN SOURCE, OPEN DATA IN COMMERCIAL REAL ESTATE

OVERVIEW

• Using Open Data

• How?

• Examples…

•Benefits

• Future of Open Data

• Conclusion

FLOW CHART

INTERNALDATABASE

OPEN DATA CENSUS DATA

MAPINFO

Location map, Available Properties map, Thematic map, Survey map,Zoning map, Aerial map, etc…

THE PROCESS

Parcel Data

Road file

Land Features

USING OPEN DATA

Central Business District

Available Properties – City of Vancouver Open Data

Location map – City of Vancouver Open Data

Zoning – City of Vancouver Open Data

BENEFITS OF USING OPEN SOURCE DATA

• Getting it, Changing it, Sharing it!

• Cost – no cost!

• Up-to-date

FUTURE OF OPEN SOURCE

The Future is Open!

OPEN SOURCE SOFTWARE

MapGuide Open Source

• Web-based platform

• Enables users to develop and deploy web mapping applications

• Supports most geospatial file formats, databases and standards

• Application development with PHP, .NET, Java and JavaScript APIs

• Source: MapGuide Project Home [ http://mapguide.osgeo.org/ ]

Overview of Features

• Query Features

Perform attribute-based searches

• Buffer Features

Create zones around map features

• Select Within

Determine spatial intersections between features

• Measure

Draw paths on the map and measure real world distance

Overview of Features - Tasks

MapGuide – Query Features

Layer: Shopping Centers

Property: Address

Operator: Contains

Value: “broad”

Output: Centre

• Click Execute to

perform query

• List of results is returned

• Create zones around map features

• User defines the buffer distance

• Can be used to perform spatial analysis

• EExample: Find shopping centers downtown that are within

500 meters of the Canada Line.

MapGuide – Buffer Features

MapGuide – Select Within

MapGuide – Measure

MapGuide – Task Menu

Click here to access

these functions in

MapGuide.

Maestro

• Open source map authoring tool for MapGuide

Maestro

• Used to manage map resources

• Data Sources

• Map Layers

• Maps

• Basic and Flexible Web Layouts

Thank you.

This disclaimer shall apply to CB Richard Ellis Limited, a real estate brokerage , and its Canadian affiliates, CB Richard Ellis Albe rta Limited, CB Richard Ellis Manitoba Limited, CB Richard Ellis Advisory Se rvices Inc., and CB Richard Ellis Québec Limitée (collective ly “CBRE”).© 2010 CB Richard Ellis Limited. The information se t out he re in (the “Information”) is intended for informational purposes only . CBRE has not ve rified the Information and does not represent, warrant or guarantee the accuracy , correctness and comple teness of the Information. CBRE does not accept or assume any responsibility or liability of any k ind in connection with the Information and the recipient’s re liance upon the Information. T he recipient of the Information should take such steps as the recipient may deem necessary to ve rify theInformation prior to placing any re liance upon the Information. T he Information may change and any property described in the Information may be withdrawn from the marke t at any time without notice or obligation to the recipient from CBRE.

Naz AliNational Mapping Specialistnaz.ali@cbre.com

James TranGIS Internjames.tran9@gmail.com

CB Richard Ellis | Page 1 · CB Richard Ellis | Page 30 Thank you. This disclaimer shall apply to...

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