Los Angeles in 3D: Explore the City on Your iPhone

The Hollywood Sign, the Pacific coast and a hilltop observatory — Los Angeles is a city best seen from every angle. Here's how to explore it in full 3D from your iPhone.

By late afternoon, the light over Los Angeles turns soft and gold, sliding down the Hollywood Hills and out across a grid of palm-lined streets that seems to run forever. Somewhere below, traffic hums along Sunset Boulevard, surfers drift off the coast, and the whole basin glows between the mountains and the sea.

But the city stays out of reach: most people only see this city in fragments — a movie backdrop, a postcard, a friend's blurry photo. Flights are long, hotels are pricey, and someday keeps getting pushed further out.

The good news is that you no longer have to wait for someday. You can explore Los Angeles today, in full 3D with live Street View, right from your iPhone.

What makes Los Angeles special

Los Angeles is a city you read through its landmarks, and three of them tell the whole story.

The Hollywood Sign stands white against the brush of Mount Lee, a nine-letter promise that has pulled dreamers west for a century. In 3D you can circle the hillside, follow the trails that climb toward it, and see how the letters sit above the sprawl.

Down at the water, the Santa Monica Pier throws its Ferris wheel and wooden boardwalk out over the Pacific. Tilt the view and you can almost feel the salt air, the arcade lights, and the long stretch of beach curving north toward Malibu.

Up in the hills, the Griffith Observatory watches over it all. Its copper domes and clean Art Deco lines frame one of the best views in the city — downtown towers on one side, the ocean on the other, and the Hollywood Sign just across the ridge.

Beyond the famous three

The rest is what makes the city strange and worth studying.

• Downtown, well inland from the beach, holds LA's only proper vertical skyline: the Wilshire Grand Center, the US Bank Tower and the rippled steel of the Walt Disney Concert Hall.
• Venice, just south of the pier, has the Ocean Front Walk, the skate park and, inland, the narrow canals it was named for.
• Mulholland Drive runs the crest of the Santa Monica Mountains, dividing the basin from the San Fernando Valley, with the Pacific Coast Highway heading north past Malibu below.

How to explore Los Angeles in 3D

This is where MAPAS comes in. Open the app and Los Angeles unfolds beneath you as a real 3D model you can move through at your own pace.

Pinch to tilt the horizon and lift the skyline into view. Drag to orbit the Griffith Observatory or the Hollywood Sign. Then drop into live Street View and walk the streets — along the Santa Monica Pier, up through the canyons, past storefronts and palm trees as if you were standing there.

A circuit worth trying tonight:

1. Search Griffith Observatory, switch to 3D, and tilt with two fingers until the ridge lifts and the building sits on a real slope.
2. Rotate slowly. Downtown appears through the haze on one side, the ocean on the other. That single turn explains the city's layout better than any map.
3. Search Hollywood Sign and orbit Mount Lee to see the fire roads climbing the back of the hill and how close the letters sit above the houses.
4. Jump to Santa Monica Pier, drop into live Street View and walk the boards past the Ferris wheel, then turn inland a few blocks to see the neighbourhood behind the beach.

The thing photos never show: distance

The Hollywood Sign and the Santa Monica Pier appear in the same sentence constantly. On the ground they sit roughly fifteen miles and, at the wrong hour, the better part of an hour apart.

A tilted 3D view fixes that. You see the Santa Monica Mountains cutting the city in half, Griffith Park genuinely wild rather than a lawn, and the beach cities forming a strip rather than a cluster. Elevation is what flat maps hide, and here it explains which streets have the views, which canyon roads are shortcuts, and where the coastal cloud stops.

Two things catch first-timers out. Santa Monica, Downtown and Malibu can have different weather on the same afternoon, so pick two bases at most. And in early summer the marine layer often keeps the beaches grey until midday while it stays hot inland.

Common questions

Is MAPAS free?

Yes, free on the App Store, no sign-up needed to start exploring, and it works on iPhone and iPad.

Can I get close to the Hollywood Sign?

In 3D you can orbit Mount Lee from any angle and rise directly above the letters. There is no public access to the sign itself, which is why the 3D view is so useful.

Does this actually help with a real trip?

That is its best use. Scout your hotel's block, check whether a beach access has parking, and trace the drive up to the Observatory before attempting it in a rental car. GPS navigation then follows the same route.

There's no schedule, no crowds, no jet lag. Whether you're planning a real trip or simply wandering from the couch, MAPAS lets you see Los Angeles the way it actually feels — layered, sunlit, and alive.

Open MAPAS and roam Los Angeles, from the Hills to the coast, in 3D.