Function hasTerrain

hasTerrain(): boolean

JMap.Project.hasTerrain

Returns true if a project is loaded and if a terrain is associated with the project, false otherwise

Returns boolean

Example

// get the elevation
if (JMap.Project.hasTerrain()) {
   console.log("A terrain is associated with this project.")
}else{
   console.log("there is no project loaded, or no terrain associated with this project.")
}