---
title: "Features"
method: POST
path: "/api/v1/cross/deep-water-vent/features"
tags: ["Deep-Water Vent Convergence"]
---

# Features

`POST /api/v1/cross/deep-water-vent/features`

## Request

- Base URL: `https://www.deepmapai.com`
- URL: `https://www.deepmapai.com/api/v1/cross/deep-water-vent/features`
- Auth: none declared

## Query parameters

- `x_api_key` string, nullable

## Request body

- DwvRequest
  - `lat` number, required
  - `lon` number, required
  - `dense_array_override` object, nullable: PMRI dense-array survey (recorded in provenance; a dense survey + isotope sampling is the higher-fidelity confirm step beyond this remote screen).
  - `with_controls` boolean: Run the mandatory off-fault control sweep (4 points ~32 km off-site). STRONG_VENT requires on-site convergence to exceed the controls.
  - `deep` boolean: Run the seismic/FDSN-heavy conduit + MODIS/TROPOMI channels. Set False for a fast cache-only assessment.

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/deepmapai/apis/deepmap-ai.md) · [All operations](https://skmtc.dev/deepmapai/apis/deepmap-ai/llms.txt) · [OpenAPI document](https://skmtc.dev/deepmapai/apis/deepmap-ai/revisions/dab995d977d0?raw)