> For the complete documentation index, see [llms.txt](https://fatos-doc.fatos.biz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://fatos-doc.fatos.biz/release-note-1/fatos-map-api.md).

# FATOS Map API

## 3.1.5 - 2021-06-04

### New

* \[Map] Map data have been updated. (region: Korea)

| Type                    |  New | Modified | Removed | Total |
| ----------------------- | :--: | :------: | :-----: | :---: |
| Road                    | 1917 |   3352   |   8587  | 13856 |
| Building                | 8831 |   1470   |  13829  | 24130 |
| Site                    | 1337 |   1550   |   1528  |  4415 |
| Railroad                |   5  |     7    |    14   |   26  |
| Geometry                | 5159 |   1597   |   5173  | 11929 |
| River/Lake              |   0  |    10    |    8    |   18  |
| Administrative Boundary |   0  |    17    |    0    |   17  |

## 2.4.9 - 2020-12-04

### New

* \[Map] Added a new option to set button control box visibility on map instance initialization.
* \[Button] Added functions to set visibility for Radius button.
  * mapInstance.onBtnRadius()
  * mapInstance.offBtnRadius()

## 2.4.8 - 2020-11-17

### New

* Cluster angle parameter has been added (-180 \~ 180). e.g. angle:0
* Marker offset parameter has been added. e.g. markerOffset: \[0, 0]

### Improved / Changed

* Improved server stability.