đź“–
4.0 Whitepaper
  • Welcome
  • About Next Earth
    • Foreword
  • 1️Chapter I
    • Race to the Metaverse
    • Ready Player None
    • The Incentive Paradox
    • Metaverse of a Million Businesses
    • The Everything App
    • Blockchain History
    • Breaking down the Cloud
  • 2️Chapter II
    • Pillars of the Metaverse
      • Virtual Land
        • NFT Contract
        • Payment Contract
        • Tiles
        • Map
        • Infrastructure
        • Platform
        • Land Pricing
      • NXTT
        • Token Mathematics
        • High Levels of Volatility
        • Short-Term Dynamics
      • Economy
        • Platform Fees
        • UNIT
        • Staking Protocol
        • Fiat Gateway
        • NFT Tresor
        • Tier System
        • Launchpad
      • Technology
        • Dynamic NFTs
        • Layer System
        • Next Earth OS
  • 3️Chapter III
    • The Second Wave
    • Ambassadors
    • Accelerator
    • Consulting
    • NXTT Grant Program
    • NE Academy
  • 4️Chapter IV
    • Terraforming the Web
    • Next Earth 2030
  • đź«‚The Team
    • Management
    • Operations
    • Business Development
    • Product Development
    • Engineering
    • Advisors & Partners
  • References
    • AMAs / Live Streams
    • Official Links
    • NXTT Staking
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  1. Chapter II
  2. Pillars of the Metaverse
  3. Virtual Land

Tiles

The grid layer on the map is represented by approximately 10m x 10m rectangles (called "tiles") calculated by the Mercator projection, which is a cylindrical map projection.

It allows for the translation of the latitude and longitude based system of the Earth into a 2D map. Every tile has a unique id which clearly determines its position on the map including the boundary box’s latitude and longitude values. This unique ID is also calculated based on the Mercator projection and on the Mapbox tile system.

All tiles are classified into three classes: Urban, Non-Urban, Water

Urban Tile: we define urban tile as a tile which is inside a country’s border and has approximately a 1 square kilometer boundary box that has at least one Poi. The Poi database that we use is extracted from the OpenStreetMap dataset.

Non-Urban Tile: every tile inside a country’s border which is not urban tile

Water Tile: every tile which is not inside in a country’s border

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Last updated 2 years ago

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