![MODIS/MYD09GA_006_BAI](https://developers.google.com/earth-engine/datasets/images/MODIS/MODIS_MYD09GA_006_BAI_sample.png)

Dataset Availability
:   2002-07-04T00:00:00Z--2023-02-25T00:00:00Z

Dataset Producer
:


    [Google](https://earthengine.google.com/)

Cadence
:   1 Day

Tags
:
    aqua bai daily global modis myd09ga surface-reflectance usgs vegetation-indices

#### Description

The Burn Area Index (BAI) is generated from the Red and
Near-IR bands, and measures the spectral distance of each pixel from a
reference spectral point (the measured reflectance of charcoal). This
index is intended to emphasize the charcoal signal in post-fire
images. See
[Chuvieco et al. (2002)](https://www.tandfonline.com/doi/abs/10.1080/01431160210153129)
for details. This product is generated from the MODIS/006/MYD09GA surface reflectance composites.

### Bands

**Bands**

Pixel size: 463.313 meters (all bands)

| Name | Pixel Size | Description |
|---|---|---|
| `BAI` | 463.313 meters | Burn Area Index |

### Terms of Use

**Terms of Use**

MODIS data and products acquired through the LP DAAC have no restrictions on subsequent use, sale, or redistribution.

### Explore with Earth Engine

> [!NOTE]
> **Important:** Earth Engine is a platform for petabyte-scale scientific analysis and visualization of geospatial datasets, both for public benefit and for business and government users. Earth Engine is free to use for research, education, and nonprofit use. To get started, please [register for Earth Engine access.](https://console.cloud.google.com/earth-engine)

### Code Editor (JavaScript)

```javascript
var dataset = ee.ImageCollection('MODIS/MYD09GA_006_BAI')
                  .filter(ee.Filter.date('2018-04-01', '2018-06-01'));
var scaled = dataset.select('BAI');
var scaledVis = {
  min: 0.0,
  max: 100.0,
};
Map.setCenter(-7.03125, 31.0529339857, 2);
Map.addLayer(scaled, scaledVis, 'Scaled');
```
[Open in Code Editor](https://code.earthengine.google.com/?scriptPath=Examples:Datasets/MODIS/MODIS_MYD09GA_006_BAI) [MODIS Aqua Daily BAI](https://developers.google.com/earth-engine/datasets/catalog/MODIS_MYD09GA_006_BAI) The Burn Area Index (BAI) is generated from the Red and Near-IR bands, and measures the spectral distance of each pixel from a reference spectral point (the measured reflectance of charcoal). This index is intended to emphasize the charcoal signal in post-fire images. See Chuvieco et al. (2002) for details. ... MODIS/MYD09GA_006_BAI, aqua,bai,daily,global,modis,surface-reflectance,usgs,vegetation-indices 2002-07-04T00:00:00Z/2023-02-25T00:00:00Z -90 -180 90 180 Google Earth Engine https://developers.google.com/earth-engine/datasets

- [](https://doi.org/https://earthengine.google.com/)
- [](https://doi.org/https://developers.google.com/earth-engine/datasets/catalog/MODIS_MYD09GA_006_BAI)