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Mike Pumphrey, OpenGeo 8 September, 2010 Styler: Graphical SLD (at last!)

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Presentation on theme: "Mike Pumphrey, OpenGeo 8 September, 2010 Styler: Graphical SLD (at last!)"— Presentation transcript:

1 Mike Pumphrey, OpenGeo 8 September, 2010 Styler: Graphical SLD (at last!)

2 Maps are cool…

3 Thinks logically Thinks visually …but not always easy to design

4 Thinks logically Is out of luck Most map tools are programmatic

5 Styled Layer Descriptor (SLD) (SLD doesn’t have a logo, so I used the OGC one)

6 Who uses SLD? OpenLayers

7 Will I be talking about SE/SLD 1.1? (Well, not today)

8 SLD is great!

9 SR-2.5 Suburban: 2.5 Acre Minimum zone SR-2.5 shape://times #e1e398.5 8 #fdffab.4 #e1e398.5 RR-5 Rural: 5 Acre Minimum zone RR-5 <StyledLayerDescriptor version="1.0.0" xmlns="http://www.opengis.net/sld" xmlns:ogc="http://www.opengis.net/ogc" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opengis.net/sld http://schemas.opengis.net/sld/1.0.0/StyledLayerDescriptor.xsd"> medford:medford_zoning Medford, OR - Zoning Zones styled by residential, commercial, industrial, resource, list. SR-1 Suburban: 1 Acre Minimum zone SR-1 shape://times #c8cb2f.5 8 #fbff3b.4 #c8cb2f.5 (Page 1 of 754) SLD is not great.

10 What if there were an easier way to design maps?

11 (A graphical style editor for use with GeoServer) S TYLE R

12 Style in your browser

13 Information from WMS capabilities

14 Legend lists SLD rules

15 Editing a rule: Basics...

16 Editing a rule: Labels...

17 Editing a rule: Filters......

18 A new workflow Edit Save View Switch tabs Refresh

19 Multiple rules are easy

20 Editing happens in real time Danger! Live SLD

21 Edit Styler, view SLD Edit SLD, view Styler

22 What doesn’t Styler support yet? Multiple geometry symbolizers per rule Multiple FeatureTypeStyles Rule sorting Label placement Expressions ( etc.) Auto-thematic map creation VendorOptions [You tell us]

23 Uh oh, a live demo.

24 Demo: Three maps of New York City 1. Locations of subway stations 2. Neighborhoods inside boroughs 3. Commute times by census tract

25 (Stop stalling and do the live demo.)

26

27

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29 How do I get Styler? Download: http://opengeo.org/community/suite/ Source: http://svn.opengeo.org/suite/

30 Questions?

31 Thanks! Mike Pumphrey mike@opengeo.org


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