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An API for determining if a point (latitude and longitude) is on water or land. Welcome to the future.

From the Dockwa Engineers

Api

https://api.onwater.io/api/v1/results/[latitude],[longitude]?access_token=[your_token]


Water Example

https://api.onwater.io/api/v1/results/23.92323,-66.3

Result

{
  lat: 23.92323,
  lon: -66.3,
  water: true
}

Land Example

https://api.onwater.io/api/v1/results/42.35,-71.1

Result

{
  lat: 42.35,
  lon: -71.1,
  water: false
}

Getting Started

Sign up for a developer account and API Key.

Choose a Plan

We offer 2 plans: unpaid and paid.

  • An unpaid API Key grants 15 requests every minute for free.
  • A paid API Key with much higher limits: 10 requests per second. The paid plan costs $0.00005 / request (or $1 / 20,000 requests).

You can enable the paid plan by adding a Payment Option when logged in.

Have something else in mind? Drop us a note, we'd love to hear from you. [email protected]


©2018 Dockwa, Inc.