Jacksonville, Florida

Jacksonville is the largest city by population in the U.S. state of Florida, and the largest city by area in the contiguous United States. It is the county seat of Duval County, with which the city government consolidated in 1968. Consolidation gave Jacksonville its great size and placed most of its metropolitan population within the city limits; with an estimated population of 853,382 in 2014, it is the most populous city proper in Florida and the Southeast, and the 12th most populous in the United States. Jacksonville is the principal city in the Jacksonville metropolitan area, with a population of 1,345,596 in 2010.

Jacksonville is in the First Coast region of northeast Florida and is centered on the banks of the St. Johns River, about 25 miles (40 km) south of the Georgia state line and about 340 miles (550 km) north of Miami. The Jacksonville Beaches communities are along the adjacent Atlantic coast. The area was originally inhabited by the Timucua people, and in 1564 was the site of the French colony of Fort Caroline, one of the earliest European settlements in what is now the continental United States. Under British rule, settlement grew at the narrow point in the river where cattle crossed, known as Wacca Pilatka to the Seminole and the Cow Ford to the British. A platted town was established there in 1822, a year after the United States gained Florida from Spain; it was named after Andrew Jackson, the first military governor of the Florida Territory and seventh President of the United States.

Downtown Jacksonville

Downtown Jacksonville is the historic core and central business district (CBD) of Jacksonville, Florida USA. It comprises the earliest area of the city to be developed and is located in its geographic center along the narrowing point of the St. Johns River. There are various definitions of what constitutes Jacksonville's downtown; the one used by the city government and other entities defines it as including five districts: the Downtown Core (or Northbank), the Southbank, LaVilla, Brooklyn, and the Sports Complex. The area features offices for major corporations such as CSX Corporation, Fidelity National Financial, EverBank, Bank of America, Prudential Financial, Wells Fargo, AT&T, and Aetna.

Area

Multiple definitions of Downtown Jacksonville are in common use. Often, the name "Downtown" is used exclusively for the historical core. This is bounded roughly by State Street to the north, Hogans Creek to the east, the St. Johns River to the south, and the LaVilla neighborhood to the west. This definition is used, for example, by the Jacksonville Historic Preservation Commission and their book, Jacksonville's Architectural Heritage. However, the City of Jacksonville and other entities use a wider definition that includes not only the Downtown Core (also known as the Northbank), but surrounding areas on both sides of the river. In this definition, the boundaries are State Street to the north, the St. Johns River to the east, and Interstate 95 to the south and west. This area covers 1,234 acres (499 ha; 1.928 sq mi). Downtown Vision, Inc., which oversees Jacksonville's downtown improvement district, covers an even smaller area of about 90 blocks in the Downtown Core and Southbank, bounded by Church Street in the north, Market Street in the east, Prudential Drive in the south, and Broad Street in the west.

Phantom (UAV)

Phantom is a series of unmanned aerial vehicles (UAVs) developed by the Chinese company DJI. These non-military quadcopters or drones are intended for recreational and commercial aerial cinematography and photography. The body frames are made of composite materials. Propulsion is provided by four two-blade propellers driven by four electric engines mounted at the ends of the x-shaped body.

Features

Phantom 1

The Phantom 1, originally known as Phantom, was released in January, 2013. It was commonly equipped with a GoPro camera for amateur film making or photography. It was first ready-to-fly drone that used GPS. Its battery life was less than 10 minutes.

Phantom 2

The Phantom 2 was released in December, 2013. Upgrades include auto-return, increased flight speed, increased flight time and controllable range, increased battery capacity, smartphones, tablets and even some smart glasses compatibility, WI-FI module and is available in different performances. Its configuration allows users to remotely tilt the camera and adjust its orientation on two axes for a better level shot.