---
title: "Cvm Forensic Report"
method: POST
path: "/api/v1/construction/vibration/forensic-report"
tags: ["Construction Vibration Monitor"]
---

# Cvm Forensic Report

`POST /api/v1/construction/vibration/forensic-report`

## Request

- Base URL: `https://www.deepmapai.com`
- URL: `https://www.deepmapai.com/api/v1/construction/vibration/forensic-report`
- Auth: none declared

Generate a hash-chained measurement record for construction vibration (no legal-admissibility claim).

**Pricing:** Included in subscription tiers (legacy list price: GET /api/v1/billing/pricing).
Logs to prediction ledger with SHA-256 hash chain.

## Query parameters

- `x_api_key` string, nullable

## Request body

- ForensicReportRequest
  - `ppv_at_source` number, required
  - `dominant_frequency_hz` number, required
  - `distance_m` number, required
  - `structure_type` string
  - `soil_type` string
  - `duration_s` number
  - `source_type` string
  - `lat` number, nullable
  - `lon` number, nullable
  - `session_id` string, nullable: Custom session identifier for forensic tracking
  - `project_name` string, nullable: Construction project name

## 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)