Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
The State of Ireland
Search
Richard Cantwell
September 08, 2013
Education
0
520
The State of Ireland
Presentation for State of the Map, Birmingham, 2013
Richard Cantwell
September 08, 2013
Tweet
Share
More Decks by Richard Cantwell
See All by Richard Cantwell
nuim14
manaboutcouch
0
220
Where: Next
manaboutcouch
0
91
API Dublin - The OpenStreetMap Data API
manaboutcouch
0
230
OpenStreetMap for GIS Pros - Local Authority Edition
manaboutcouch
0
120
OpenStreetMap for GIS Pros - 2014
manaboutcouch
0
200
OpenStreetMap for GIS Pros
manaboutcouch
0
1.1k
An Introduction to Spatial Data: Sources & Methods
manaboutcouch
1
250
How Open Data is changing the Geo Landscape.
manaboutcouch
1
310
OpenGeoData: What, Where and Why?
manaboutcouch
1
190
Other Decks in Education
See All in Education
チーム開発における責任と感謝の話
ssk1991
0
120
Tutorial: Foundations of Blind Source Separation and Its Advances in Spatial Self-Supervised Learning
yoshipon
1
150
大学院進学について(2025年度版)
imash
0
110
H5P-työkalut
matleenalaakso
4
39k
[FUN Open Campus 2025] 何でもセンシングしていいですか?
pman0214
0
230
アントレプレナーシップ教育 ~ 自分で自分の幸せを決めるために ~
yoshizaki
0
160
質のよいアウトプットをできるようになるために~「読む・聞く、まとめる、言葉にする」を読んで~
amarelo_n24
0
200
2025年度春学期 統計学 第7回 データの関係を知る(2)ー回帰と決定係数 (2025. 5. 22)
akiraasano
PRO
0
150
2025年度春学期 統計学 第11回 分布の「型」を考える ー 確率分布モデルと正規分布 (2025. 6. 19)
akiraasano
PRO
0
160
人になにかを教えるときに考えていること(2025-05版 / VRC-LT #18)
sksat
4
1.1k
【品女100周年企画】Pitch Deck
shinagawajoshigakuin_100th
0
5k
Info Session MSc Computer Science & MSc Applied Informatics
signer
PRO
0
200
Featured
See All Featured
Put a Button on it: Removing Barriers to Going Fast.
kastner
60
4k
YesSQL, Process and Tooling at Scale
rocio
173
14k
Practical Orchestrator
shlominoach
190
11k
The Invisible Side of Design
smashingmag
301
51k
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
tammyeverts
8
470
Speed Design
sergeychernyshev
32
1.1k
Embracing the Ebb and Flow
colly
87
4.8k
How to Ace a Technical Interview
jacobian
279
23k
Improving Core Web Vitals using Speculation Rules API
sergeychernyshev
18
1.1k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
44
2.4k
Bootstrapping a Software Product
garrettdimon
PRO
307
110k
I Don’t Have Time: Getting Over the Fear to Launch Your Podcast
jcasabona
33
2.4k
Transcript
The State of Ireland Richard Cantwell @ManAboutCouch
Mercator, 1570 Petty, 1685 A (very) brief History of Irish
Mapping
Ordnance Survey, 1:10,560, 1829-41
British War Office, 1:63,360, 1941-43
Rectified and available in JOSM / Potlatch Thanks to National
Library of Scotland & Trinity College Dublin
British War Office, 1:63,360, 1941-43
British War Office, 1:25,000, 1939 - Reprojected 1906 1:10,560 Mapping
Scanning Complete, Rectification in progress 34 Sheets online, 616 still to be rectified and uploaded
пусть мы использовать ваши карты товарищ!
OpenStreetMap: Ireland 2006 - 2010
First ODbL Licensed Area
None
None
None
None
None
125,000 Km 86,000 Km – 2012/01 108,000 Km – 2012/11
126,000 Km – 2013/08 Approximate guide only, all sorts of caveats apply.
0 1000000 2000000 3000000 4000000 5000000 6000000 7000000 8000000 9000000
Number of Objects in Ireland (IOI) Jan - Aug 2013 +25% In 6 Months Objects = Nodes + Ways + Relations Data courtesy of User:IrlJidel (maintainer of taginfo.openstreetmap.ie)
But! © Stan Openshaw
None
4,500 Done, 56,500 to go..
None
None
None
None
None
None
None
Average: 15 Editors per day
None
TileServer With Irish language tileset
TagInfo
Nominatim
xapi All running on donated hardware/bandwidth, thanks user:marlow!
Standard History bbox Usable due to small number of changesets:
~50 per day
IRC: #osm-ie Running osmbot (thanks iandees!)
7,000 Buildings added in 36 hours www.openstreetmap.org/user/DaCor
What can we do better? flic.kr/p/2Yu3VW
The State of Ireland Richard Cantwell @ManAboutCouch