Spatial information (SI) describes the physical location of objects and the metric relationships between objects.  The SI industry is a specialised component of the broader information technology sector and has scientific and technical links to many other disciplines such as environmental science, engineering, computer science, health delivery, logistics, planning, resource management and electronics. Applications as diverse as ambulance dispatch services; bushfire management; and commercial asset mapping are all the core business of the SI industry, which operates in a “platform technology” environment. The CRC for Spatial Information (CRCSI) provides leadership in R&D and innovation to create new opportunities for Australian business and users.	“Spatial data is information that can be mapped or communicates ‘where’ a person or object is located in relation to others.  “Whether we realise it or not, such fundamental spatial information helps people make informed decisions on a wide range of key economic, environmental and social issues on a daily basis,”
This new information technology field acquires, manages and analyses data that has geographic, temporal, and spatial context. It also includes development and management of related information technology tools, such as aerial and satellite remote sensing imagery, the Global Positioning System (GPS), and computerised geographic information systems (GIS). Spatial information is fundamental to the lives of every Australian. Satellite images bring daily weather reports and provide farmers with information for precision agriculture; airborne infrared scanners track our bushfires; global positioning systems monitor the location of thousands of trucks and taxis; real estate sales use geographic information systems; and maps of all kinds are produced, displayed and analysed using the technology that the wider spatial information industry provides.	"We have a rapidly growing industry with vast long-term potential, high earnings, high demand, continuity and security, professional growth and development, cutting edge technology development and application." "Our professionals experience a variety of indoor and outdoor activities and a combination of active and sedentary components. There are opportunities for travel, intellectual stimulation, and the satisfaction of participating in exciting projects - from the bottom of the ocean and deep underground to the remotest corners of the earth and outer space. "
	Position, June/July 2005
"The geospatial industry acquires, integrates, manages, analyzes, maps, distributes, and uses geographic, temporal and spatial information and knowledge. The industry includes basic and applied research, technology development, education, and applications to address the planning, decision-making, and operational needs of people and organizations of all types."	This definition, from the Association of American Geographers (http://www.aag.org/giwis/), gives a good indication of the broad scope of the geospatial industry.