DeLorme is the producer of personal satellite tracking, messaging, and navigation technology. The company’s main product, ''inReach'', integrates
GPS
The Global Positioning System (GPS), originally Navstar GPS, is a satellite-based radionavigation system owned by the United States government and operated by the United States Space Force. It is one of the global navigation satellite sy ...
and satellite technologies. ''inReach'' provides the ability to send and receive text messages anywhere in the world (including when beyond cell phone range) by using the
Iridium satellite constellation
The Iridium satellite constellation provides L band voice and data information coverage to satellite phones, pagers and integrated transceivers over the entire surface of Earth. Iridium Communications owns and operates the constellation, addit ...
. By pairing with a smart phone, navigation is possible with access to free downloadable
topographic maps
In modern mapping, a topographic map or topographic sheet is a type of map characterized by large- scale detail and quantitative representation of relief features, usually using contour lines (connecting points of equal elevation), but histori ...
and NOAA charts. On February 11, 2016, the company announced that it had been purchased by
Garmin
Garmin Ltd. (shortened to Garmin, stylized as GARMIN, and formerly known as ProNav) is an American, Swiss-domiciled multinational technology company founded in 1989 by Gary Burrell and Min Kao in Lenexa, Kansas, United States, with headquarte ...
, a multinational producer of GPS products and services.
[Garmin® Signs Purchase Agreement to Acquire DeLorme®]
11 February 2016
DeLorme also produces printed atlas and topographic software products. The company combines digital technologies with human editors to verify travel information and map details. ''DeLorme Atlas & Gazetteer'' is a complement to a vehicle’s GPS or online mapping site, allowing a traveller to browse and highlight the anticipated route and the possible activities or excursions along the way or at the destination. DeLorme’s ''Topo'' software is one of the sources of North American trail, logging road and terrain data for outdoor enthusiasts. ''Topo 10'' has
US and
Canada
Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by tot ...
topographic maps and elevation data with more than four million places of interest. ''Topo'' includes comprehensive park, lake, river and stream data for all 50 states. DeLorme continues to sell paper atlases, with more than 20 million copies sold to date.
Founded in 1976, DeLorme is headquartered in
Yarmouth,
Maine
Maine () is a state in the New England and Northeastern regions of the United States. It borders New Hampshire to the west, the Gulf of Maine to the southeast, and the Canadian provinces of New Brunswick and Quebec to the northeast and ...
, and is home to
Eartha
Eartha is the world's largest rotating and revolving globe, located within the former headquarters of the DeLorme mapping corporation in Yarmouth, Maine. Garmin purchased the company and the building in 2016. The globe weighs approximately 5,600 ...
, the world's largest revolving
globe
A globe is a spherical model of Earth, of some other celestial body, or of the celestial sphere. Globes serve purposes similar to maps, but unlike maps, they do not distort the surface that they portray except to scale it down. A model globe ...
.
History
The company was founded in 1976 by David DeLorme, who, being frustrated with obsolete back-country maps of the
Moosehead Lake
Moosehead Lake is a deep, coldwater lake located in Piscataquis County in Northwestern Maine. It is the second-largest lake in New England, and the largest mountain lake in the eastern United States. Situated in the mostly undeveloped Longfellow Mo ...
region of
Maine
Maine () is a state in the New England and Northeastern regions of the United States. It borders New Hampshire to the west, the Gulf of Maine to the southeast, and the Canadian provinces of New Brunswick and Quebec to the northeast and ...
, vowed to create a better map of Maine.
DeLorme combined state highway, county, and town maps as well as federal surveys to produce the ''Maine Atlas and Gazetteer'' which was printed in a large-format book with an initial printing of 10,000, which he marketed out of his car. ''The Gazetteer'', which listed
bicycle trail
A trail, also known as a path or track, is an unpaved lane or small road usually passing through a natural area. In the United Kingdom and the Republic of Ireland, a path or footpath is the preferred term for a pedestrian or hiking trail. Th ...
s, canoeing and kayaking trips, and museum and historic sites, proved quite successful.
The company expanded to 75 employees in 1986, working from a
Quonset hut
A Quonset hut is a lightweight prefabricated structure of corrugated galvanized steel having a semi cylindrical cross-section. The design was developed in the United States, based on the Nissen hut introduced by the British during World War ...
in
Freeport, Maine
Freeport is a town in Cumberland County, Maine, United States. The population was 8,737 at the 2020 census. Once home to a prominent shipbuilding industry, timber operations, and farming, it is now known for its numerous outlet stores; Freeport ...
, producing maps for
New England
New England is a region comprising six states in the Northeastern United States: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. It is bordered by the state of New York (state), New York to the west and by the Can ...
and upstate
New York.
[International Directory of Company Histories, Vol. 53. St. James Press, 2003 (via Fundinguniverse.com)](_blank)
/ref>
In 1987, the company produced a CD with detailed topographic map data of the entire world.
In 1991, DeLorme began vending ''Street Atlas USA'' on a single CD-ROM, becoming the most popular street-map CD in the United States, as well as one of the first mass consumer CD-ROM software products of any kind.
By 1995, DeLorme had 44 percent of the market share for CD maps. The same year the company partnered with the American Automobile Association (AAA) to produce the ''AAA Map 'n Go'', the first mapping product to generate automatic routing. They also introduced the DeLorme GPS receiver to work with its maps.
In 1996, it introduced its maps into the PDA environment via Palm
Palm most commonly refers to:
* Palm of the hand, the central region of the front of the hand
* Palm plants, of family Arecaceae
**List of Arecaceae genera
* Several other plants known as "palm"
Palm or Palms may also refer to:
Music
* Palm (ba ...
.
In 1997, the company relocated to a new corporate campus in Yarmouth, Maine, that features a giant model of the world, named Eartha
Eartha is the world's largest rotating and revolving globe, located within the former headquarters of the DeLorme mapping corporation in Yarmouth, Maine. Garmin purchased the company and the building in 2016. The globe weighs approximately 5,600 ...
, the largest rotating globe in the world. The company has provided complimentary geographic educational sessions for thousands of school children over the years and the public is welcome to visit and see Eartha from the three-story balconies.
In 1999, DeLorme introduced ''3D TopoQuad'' DVD and CD products, which include digitized U.S. topographic maps.
In 2001, ''XMap'' professional GIS map program was produced on CD, and an expanded ''XMap'' was released in 2002, modified to provide GPS functionality to Palm OS
Palm OS (also known as Garnet OS) was a mobile operating system initially developed by Palm, Inc., for personal digital assistants (PDAs) in 1996. Palm OS was designed for ease of use with a touchscreen-based graphical user interface. It is pro ...
and Pocket PC.
In 2004, DeLorme became the first company to sell a USB
Universal Serial Bus (USB) is an industry standard that establishes specifications for cables, connectors and protocols for connection, communication and power supply (interfacing) between computers, peripherals and other computers. A broad ...
GPS device, the Earthmate GPS LT-20. At the same time, it began offering downloadable satellite and USGS 7.5-minute quads that could be overlaid on its maps using a new NetLink feature. Earlier models of Earthmate were among the first GPS receivers tethered to laptops.
In 2006/2007, the firm introduced its first full-featured GPS standalone receiver, the Earthmate GPS PN-20. During 2008, the company continued expanding its handheld GPS line with the Earthmate GPS PN-40 model. DeLorme also began selling OEM GPS modules allowing other manufacturers to add GPS to their products. In addition, the company began selling data to businesses.
In 2009, DeLorme released D.A.E. (Digital Atlas of the Earth). It is the first worldwide GPS accurate topographical map with a scale of 1 to 50,000. D.A.E. is the official world map for the US and Australian militaries. It is a virtual globe of the earth that is almost 1,000 feet in diameter.
Acquisition
On February 11, 2016, GPS products and services company Garmin
Garmin Ltd. (shortened to Garmin, stylized as GARMIN, and formerly known as ProNav) is an American, Swiss-domiciled multinational technology company founded in 1989 by Gary Burrell and Min Kao in Lenexa, Kansas, United States, with headquarte ...
announced it had agreed to purchase DeLorme. The announcement stated operations at DeLorme's Yarmouth facility would continue. Another announcement (March 3, 2016) confirmed the acquisition was complete.
See also
* Maps of the United States
{{images
United States
United States
Maps
Maps
A map is a symbolic depiction emphasizing relationships between elements of some space, such as objects, regions, or themes.
Many maps are static, fixed to paper or some other durable medium, ...
* Geospatial
Geographic data and information is defined in the ISO/TC 211 series of standards as data and information having an implicit or explicit association with a location relative to Earth (a geographic location or geographic position).
It is also ca ...
* Trail maps A trail map is a map used to aid in navigation and can symbolize an assorted amount of information of a particular area or contain only a single representation of the data it represents.
Overview
Trail maps are produced in a variety of scales, si ...
References
External links
DeLorme website
inReach website
Facebook: DeLormeGPS
Twitter: DeLormeGPS
{{DEFAULTSORT:Delorme
Map companies of the United States
Software companies based in Maine
Atlases
Cartography
GIS companies
GIS software
Global Positioning System
Navigation system companies
Route planning software
Companies based in Yarmouth, Maine
American companies established in 1976
Publishing companies established in 1976
Software companies established in 1976
1976 establishments in Maine
2016 mergers and acquisitions
Garmin
Software companies of the United States