---
title: "MapSplatModelAnnotationEventBase | Geosplats sdk"
description: "Documentation for MapTiler GeoSplats SDK"
---

> For AI agents: a documentation index is available at [/llms.txt](https://docs.maptiler.com/llms.txt). Markdown versions of all pages are available by appending .md to any URL.

# Interface MapSplatModelAnnotationEventBase

Base of the map events concerning an annotation of one of its SplatModels: the SplatModel's own annotation events, fired on the map as well (after the SplatModel's), so that one listener can handle the annotations of all SplatModels.

interface MapSplatModelAnnotationEventBase {  
    [splatModel](#splatmodel): [SplatModel](https://docs.maptiler.com/geosplats-sdk/api/classes/SplatModel/);  
}

##### Index

### Properties[](#properties)

[splatModel](#splatmodel)

## Properties[](#properties-1)

### splatModel[](#splatmodel)

splatModel: [SplatModel](https://docs.maptiler.com/geosplats-sdk/api/classes/SplatModel/)

The SplatModel the annotation belongs to.