Free GEO Culture and OpenStreetMap

69
Free Culture Movement

description

Slides presented to Philippine Geospatial Convergence (2013-11-18) and PhilGEOS Pre-Symposium/FOSS4G track (2013-11-27).

Transcript of Free GEO Culture and OpenStreetMap

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Free Culture Movement

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Free GEO CultureMovement

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http://en.wikipedia.org/wiki/File:Simpsons_angry_mob.png

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Free and Open

Source Software

Free and Open

Formats

Free and Open

Content

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1.Free and Open

Source Software

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Free Software MovementRichard Stallman

1983 - GNU Project 1985 - Free Software

Foundation

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The Free SoftwareDefinition

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Freedom 0:The freedom to run the program for any

purpose

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Freedom 1:The freedom to study

how the program works, and change it

to make it dowhat you wish

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Freedom 2:The freedom to

redistribute copies so you can help your

neighbor

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Freedom 3:The freedom to

improve the program, and release your

improvements to thepublic

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Open SourceMovement

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1998Open Source

Initiative

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(FOSS/FLOSS)Apache LicenseArtistic LicenseBSD License

GNU GPLMIT / X11 License

Mozilla Public Licenseand many more...

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Availability of the code is necessary for Open Science "scientific communication relies on evidence that cannot be entirely included in publications", but "anything

less than the release of source programs is intolerable for results that depend on

computation".

Ince, D.C., et al. (2010). The case for open computer programs. Nature 482, 485–488.

http://www.nature.com/nature/journal/v482/n7386/full/nature10836.html

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Open Source Geospatial Foundation

http://www.osgeo.org/

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Free and Open

Source Software

Free and Open

Formats

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2.Free and Open

Formats

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Legacy MicrosoftOffice file formats are

proprietary

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2006OpenDocument

Microsoft'sOffice Open XML

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MPEG formats areencumbered by

patents

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1993Ogg

(Vorbis, Theora, etc.)

2001Free Lossless Audio

Codec (FLAC)

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Open Geospatial Consortium

http://www.opengeospatial.org/

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Free and Open

Source Software

Free and Open

Formats

Free and Open

Content

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3.Free and Open

Content

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2001Creative Commons

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Essential Freedoms ofFree Culture

Licenses

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Freedom 1:The freedom to use

and perform the work

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Freedom 2:The freedom to study the work and apply

the information

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Freedom 3:The freedom to

redistribute copies

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Freedom 4:The freedom to

distribute derivative works

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Against DRMCC BY

CC BY-SAFree Art License

GNU FDLand many more...

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Defining Free CulturalWorks

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1. Freely licensed (or equivalent)

2. Availability of source data3. Use of a free format

4. No technical restrictions5. No other restrictions or

limitations

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2001Wikipedia

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2004OpenStreetMap

"Wikipedia of Maps"

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The FOSS Movement is

the pioneer of the Free Culture Movement

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It is not enough just tosupport FOSS, we must also take to heart the ideals of

freedom andopenness in other

creative and scientific endeavors.

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What is OpenStreetMap?

A project tomap the whole world!

http://osm.org

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A million users and counting. http://www.mapbox.com/osm-data-report/#million

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API

OpenStreetMap

Planet downloads

NominatimXAPI

Editors

Contributors

Extracts & conversions

Tile servers

API

OSM EcosystemHarry Wood, http://www.slideshare.net/harrywood/openstreetmap-opentech-2011

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Free and Open

Source Software

Free and Open

Formats

Free and Open

Content

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Free and Open Source Software

JOSM, iD, Potlatch2Mapnik, Tilemill

Postgresql/PostGISGDAL/OGR, QGIS

HOT Tasking Manager

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Free and Open Formats

TMS, WMS (OGC standard)

Shapefile, CSV (well-known format)

PostGIS DB (OGC SF compliant)

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Free and Open Content

OSM data (ODbL)

HDM Style (CC0)

learnosm.org (CC0)

wiki.openstreetmap.org (CC-BY-SA)

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Open collaboration tools for coordination and communication

mailinglist

wikiIRC

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http://wiki.openstreetmap.org/wiki/Typhoon_Haiyan

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http://tasks.hotosm.org

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UPD-Geography OSM-PH Yolanda Mapathon, Nov 15

Photo by David Garcia

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http://www.s1expeditions.com/2013/11/110-yolanda-mapping-advocacy.html

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http://resultmaps.neis-one.org/osm-typhoon-haiyan-2013-contributors

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http://resultmaps.neis-one.org/osm-typhoon-haiyan-2013

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12 days1,000 volunteers

82 countries2.6 millions of changesMore than 250,000 buildings

(including damage assessment as of 2013-11-18)

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http://pierzen.dev.openstreetmap.org/hot/leaflet/OSM-Compare-before-after.html

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http://www.openstreetmap.org/#map=17/11.24132/125.00467&layers=H

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http://maposmatic.dev.hotosm.org/

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https://twitter.com/RedCross/status/401088520481042432/photo/1

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http://disaster.dswd.gov.ph/maps.php

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IOM staff showing the large OpenStreetMap posters in the DSWD Operations Center in Tacloban Airport. Photo by Joe Lowry

http://www.flickr.com/photos/esambale/10937514315/

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Where to get help

http://wiki.openstreetmap.org/wiki/Philippines

https://lists.openstreetmap.org/listinfo/talk-ph

http://facebook.com/OSMPH

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Maning SambaleMaptivist, OSGeo Charter Member,

OSM-PH Volunteer, Environmental Science for Social Change

[email protected]

Eugene Alvin VillarFree Culture Movement slides, 2013

OSM-PH VolunteerWikipedia Contributor

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Satellite image providers: Release the Philippines satellite imagery

under a public license for humanitarian mapping

http://www.change.org/petitions/satellite-image-providers-release-the-philippines-satellite-imagery-under-a-public-license-for-humanitarian-mapping