# Earth Explorer

## URL

<https://earthexplorer.usgs.gov/>

## Description

Offers historical satellite imagery and aerial photograpy. Option to search for imagery for specific locations.

## Cost

* [ ] Free
* [x] Partially Free
* [ ] Paid

Some images can be downloaded for free, others need to be ordered and are paid.

## Level of difficulty

<table><thead><tr><th data-type="rating" data-max="5"></th></tr></thead><tbody><tr><td>2</td></tr></tbody></table>

## Requirements

Recommended to create an account which is free (but it asks for e-mail address and personal information like address etc.)

## Limitations

It is possible to see previews for imagery but it is often necessary to pay to order and download the actual image. Some images are available for free.

## Guide

<https://www.usgs.gov/media/videos/earthexplorer-introduction>

## Tool provider

[U.S. Geological Survey](https://www.usgs.gov)

## Advertising Trackers

* [x] This tool has not been checked for advertising trackers yet.
* [ ] This tool uses tracking cookies. Use with caution.
* [ ] This tool does not appear to use tracking cookies.

| Page maintainer           |
| ------------------------- |
| Bellingcat Volunteer Team |
|                           |


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://bellingcat.gitbook.io/toolkit/more/all-tools/earth-explorer.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
