Tetap teratur dengan koleksi
Simpan dan kategorikan konten berdasarkan preferensi Anda.
Anda dapat menambahkan objek ke peta untuk menunjukkan titik, garis, bidang,
atau kumpulan objek. Maps JavaScript API menyebut objek ini
overlay. Overlay terikat dengan koordinat garis lintang/garis bujur, sehingga ikut bergerak saat Anda menarik atau memperbesar/memperkecil tampilan peta.
Jenis overlay
Maps JavaScript API memiliki beberapa jenis overlay yang dapat ditambahkan secara terprogram:
Jendela info adalah jenis overlay khusus
untuk menampilkan konten (biasanya teks atau gambar) dalam balon pop-up
pada lokasi tertentu di peta. Lihat
Jendela Info.
Garis-garis pada peta ditampilkan menggunakan polyline
yang mewakili urutan lokasi. Lihat
Bentuk dan garis.
Area dengan bentuk arbitrer pada peta ditampilkan menggunakan poligon. Seperti polyline, poligon adalah urutan lokasi. Tidak seperti polyline, poligon mendefinisikan wilayah yang dilingkupinya. Lihat
Bentuk dan garis.
Gunakan simbol untuk menyesuaikan ikon pada penanda atau menambahkan gambar ke polyline. Simbol adalah gambar berbasis vektor yang didefinisikan dengan jalur, menggunakan notasi jalur SVG. API juga menyediakan opsi untuk mengontrol cara menampilkan simbol. Lihat Simbol.
Jika ingin menempatkan gambar pada peta, Anda dapat menggunakan overlay bumi. Lihat Overlay Bumi.
Anda juga dapat menerapkan overlay kustom Anda sendiri dengan mengimplementasikan antarmuka OverlayView. Lihat Overlay Kustom.
Lapisan peta dapat ditampilkan menggunakan jenis peta overlay. Anda
dapat membuat kumpulan ubin Anda sendiri dengan membuat jenis peta kustom
yang menggantikan kumpulan ubin peta dasar, atau muncul di atas
kumpulan ubin peta dasar yang ada sebagai overlay. Lihat
Jenis Peta Kustom.
[null,null,["Terakhir diperbarui pada 2025-08-31 UTC."],[[["\u003cp\u003eThe Maps JavaScript API uses objects called \u003cstrong\u003eoverlays\u003c/strong\u003e to designate points, lines, areas, or collections of objects on the map, which are tied to latitude/longitude coordinates.\u003c/p\u003e\n"],["\u003cp\u003eYou can add various overlay types to your map, including info windows, polylines, polygons, circles, rectangles, symbols, ground overlays, and even create custom overlays.\u003c/p\u003e\n"],["\u003cp\u003eThe Drawing Library allows users to interactively draw shapes like polylines, polygons, and markers directly on the map.\u003c/p\u003e\n"],["\u003cp\u003eGeocoding enables easy retrieval of latitude and longitude coordinates for places and addresses through requests.\u003c/p\u003e\n"],["\u003cp\u003eCustomize the appearance of markers and polylines by using symbols, which are vector-based images defined using SVG path notation.\u003c/p\u003e\n"]]],["The Maps JavaScript API uses \"overlays\" to add objects tied to latitude/longitude coordinates on a map. These include info windows for pop-up content, polylines for lines, polygons for areas, and symbols to customize marker icons. You can also use ground overlays to place images and use circles and rectangles. The Drawing Library lets users draw on the map. Geocoding is used to obtain latitudes and longitudes. Custom overlays and map types can also be implemented.\n"],null,["You can add objects to the map to designate points, lines, areas, or\ncollections of objects. The Maps JavaScript API calls these objects\n**overlays**. Overlays are tied to latitude/longitude\ncoordinates, so they move when you drag or zoom the map.\n| **Drawing Library:** If you want to allow your users to draw on the map, please refer to the [Drawing Library](/maps/documentation/javascript/drawinglayer) documentation. With the tools available in the Drawing Library, you can provide a graphical interface that lets people draw polylines, polygons and markers on the map.\n| **Geocoding:** Retrieving latitudes and longitudes for a Place or a street address is easily done with a [Geocoding](/maps/documentation/javascript/geocoding) request. It will return a list of responses, each including a `LatLng`.\n\nOverlay types\n\nThe Maps JavaScript API has several types of overlays that you can add\nprogrammatically:\n\n- An **info window** is a special kind of overlay for displaying content (usually text or images) within a popup balloon at a given location on a map. See [Info Windows](/maps/documentation/javascript/infowindows).\n- Lines on the map are displayed using **polylines** representing an ordered sequence of locations. See [Shapes and lines](/maps/documentation/javascript/shapes#polylines).\n- Areas of arbitrary shape on the map are displayed using **polygons** . Like polylines, polygons are an ordered sequence of locations. Unlike polylines, polygons define a region which they enclose. See [Shapes and lines](/maps/documentation/javascript/shapes#polygons).\n- You can also define [circles](/maps/documentation/javascript/shapes#circles) and [rectangles](/maps/documentation/javascript/shapes#circles) on the map.\n- Use a **symbol** to customize the icon on a marker or add images to a polyline. A symbol is a vector-based image defined by a path, using SVG path notation. The API also provides options to control how the symbol will be displayed. See [Symbols](/maps/documentation/javascript/symbols).\n- If you want to place an image on a map, you can use a **ground overlay** . See [Ground Overlays](/maps/documentation/javascript/groundoverlays).\n- You may also implement your own **custom overlays** by implementing the `OverlayView` interface. See [Custom Overlays](/maps/documentation/javascript/customoverlays).\n- Map layers may be displayed using **overlay map types** . You can create your own set of tiles by creating custom map types which either replace base map tile sets, or appear on top of existing base map tile sets as overlays. See [Custom Map Types](/maps/documentation/javascript/maptypes#CustomMapTypes)."]]
