Chennai

Score ruler

Each dot is a map. The light band after 1st place is the margin: only whoever passes it takes the top spot.

Every map of this city

In ranking order. None is hidden, and each score opens its own working.

1. 1st

   Pixel Chennai

   by RC

   —no score

   Sharpness weight 35%no measurement
   Depth weight 25%no measurement
   Palette weight 40%no measurement

   Not measured yet: the score appears when the map cover is measured. Unknown does not count as zero.

What if a new map arrived?

Move the three measurements and watch the score come out of the same working as the page. It is the ruler a maker uses before publishing.

How the ranking works

• Open working. Score = 100 × sharpness^0.35 × depth^0.25 × palette^0.40. Same input, same score.
• Defended spot. 1st place only changes when the challenger has a margin of 5 points or more.
• No one else’s image. Thumbnail only with the author’s permission. Without it, the drawing next to the map is a glyph generated from the data.
• No sign-up. No account, e-mail or tracking to see or compare.

{
 "slug": "chennai",
 "lat": 13.08,
 "lon": 80.27,
 "margin": 5,
 "maps": [
  {
   "rank": 1,
   "id": "ic-chennai",
   "author": "RC",
   "url": "https://pixelchennai.com/",
   "score": null,
   "metrics": null
  }
 ]
}