GeoXP HeatMaps-20111019

330 views

Published on

Presentation of the GeoXP HeatMa

Published in: Technology, Business
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
330
On SlideShare
0
From Embeds
0
Number of Embeds
2
Actions
Shares
0
Downloads
2
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

GeoXP HeatMaps-20111019

  1. 1. What is a Heat Map?
  2. 2. A Heat Maps shows Density
  3. 3. Radiate heat sources
  4. 4. Create an intensity mask
  5. 5. Apply a Color Map
  6. 6. Data aggregated in buckets AVG LAST MAX MIN SUM
  7. 7. Buckets are spatiotemporal
  8. 8. 14 spatial resolutions
  9. 9. Infnite temporal resolutions Bucket Span (ms) Bucket Count
  10. 10. Updating buckets Simple HTTP POSTTimestamp:Latitude:Longitude:Value:ResolutionsTimestamp:Latitude:Longitude:Value:ResolutionsTimestamp:Latitude:Longitude:Value:ResolutionsTimestamp:Latitude:Longitude:Value:ResolutionsTimestamp:Latitude:Longitude:Value:ResolutionsTimestamp:Latitude:Longitude:Value:ResolutionsTimestamp:Latitude:Longitude:Value:ResolutionsX-GeoXP-Buckets: 89889527:89890242
  11. 11. Displaying Heat Map Tile Overlay
  12. 12. Dynamic Rendering Dot Type Temporal Depth Color Palette Value Scaling
  13. 13. PricingMonthly Bucket Plans
  14. 14. http://bitly.com/geoxpheatmaps

×