1. August 23-28, 2015, Rio de Janeiro, Brasil
27th International Cartographic Conference

2. ICC 15
Charlotte Hoarau
 Raster Data
 Vector Data
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3. ICC 15
Charlotte Hoarau
 Hybrid representations
 Interactive
geovisualization tools© Géoportail, IGN
© Swiss Topo © The Smithonian
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4. ICC 15
Charlotte Hoarau
 Various graphic design
 Poor legibility
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5. ICC 15
Charlotte Hoarau
 Providing a design method
to create Cartographic Continuum
 Enabling the user to choose
an in-between representation
Topographic Map Imagery
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6. ICC 15
Charlotte Hoarau
 From the map
 From the imagery
 Procedural
rendering methods
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7. ICC 15
Charlotte Hoarau
Cartographic
readability
Graphic
continuity
Visual
heterogeneity
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8. ICC 15
Charlotte Hoarau
Local adaptation of
vector symbolizations
Cartographic
readability
Graphic
continuity
Visual
heterogeneity
Symbolization
interpolation
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9. Preservation of vector data legibility
Poor legibility
Too much saliency
Control of the visual saliency
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10. ICC 15
Charlotte Hoarau
Determining a
graphic context
Selecting a
contrasted color
Symbolizing
feature outline
Extracting
the main color
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11. ICC 15
Charlotte Hoarau

12. ICC 15
Charlotte Hoarau
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13. How to create a graphic path
between two symbolizations ?
Imagery Map
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14. ICC 15
Charlotte Hoarau
Imagery Map
?
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15. ICC 15
Charlotte Hoarau
Determining pivot
symbolizations
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16. ICC 15
Charlotte Hoarau
 Using endings visual properties
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17. ICC 15
Charlotte Hoarau
 Using endings visual properties
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18. ICC 15
Charlotte Hoarau
Determining pivot
symbolizations
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19. ICC 15
Charlotte Hoarau
Determining pivot
symbolizations
Interpolating
symbolization
parameters
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20. ICC 15
Charlotte Hoarau
 Applied to the hydrography
Map color Imagery
main color
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21. ICC 15
Charlotte Hoarau
 Applied to buildings
Plain color Transparent
color
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22. ICC 15
Charlotte Hoarau
 Applied to the vegetation
Procedural
texture
Plain color
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23. ICC 15
Charlotte Hoarau
 How to choose & order pivot symbolizations?
 How to combine interpolations?
 How to synchronize
cartographic themes ?24.08.15
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24. ICC 15
Charlotte Hoarau
 How to choose & order pivot symbolizations?
 How to combine interpolations?
 How to synchronize
cartographic themes ?24.08.15
24

25. ICC 15
Charlotte Hoarau
 How to choose & order pivot symbolizations?
 How to combine interpolations?
 How to synchronize
cartographic themes ?24.08.15
25

26. GeOxygene Plugin
How to configure symbolization interpolations ?
26

27. ICC 15
Charlotte Hoarau
Imagery Map
Couleur naturelle Texture naturelle
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28. ICC 15
Charlotte Hoarau

29. ICC 15
Charlotte Hoarau

30. ICC 15
Charlotte Hoarau

31. ICC 15
Charlotte Hoarau

32. ICC 15
Charlotte Hoarau

33. ICC 15
Charlotte Hoarau

34. ICC 15
Charlotte Hoarau
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35. 35

36. ICC 15
Charlotte Hoarau
 Continuum design method
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37. ICC 15
Charlotte Hoarau
 Providing various representations
in the same visualization
 Allowing the
user to interact
with the continuum
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38. August 23-28, 2015, Rio de Janeiro, Brasil
27th International Cartographic Conference
This work is (partially) supported by the French National
Research Agency : MapStyle project [ANR-12-CORD-0025].
,