Imagery is the product created from the use of airborne, space borne or terrestrial sensors. These technologies image the surface of the Earth to allow for the visualisation of land surface features. Imagery includes data sourced from satellite, aircraft and vehicle mounted sensors. These technologies have a range of capabilities that includes but is not limited to, the ability to record multispectral and hyperspectral data and produce products such as orthorectified mosaics and stereo-viewable imagery.

Positioning is NSW’s authoritative, reliable, high-accuracy spatial referencing system. The Positioning theme includes the coordinates and their uncertainty of all location-based data promulgated from, or related to, the Geocentric Datum of Australia (GDA94) and the Australian Height Datum (AHD71).

Place Names are the recorded names of cultural and physical features and their associated location and extent. Place Names within this theme refer to those names that have been officiated through gazettal.

Foundation spatial data is defined as “the authoritative geographic information that underpins, or can add significant value to, any other information. It supports evidence-based decisions across government, industry and the community”1. Criteria has been developed to determine non-foundation from foundation. To be classified as foundation, the spatial data must contain one or more of the following characteristics to be deemed ‘foundation’: • be geospatial • essential for public safety and wellbeing • critical for a national and state or government function • contribute significantly to economic, social and environmental sustainability. NSW has adopted the ten data themes identified by ANZLIC. These are: 1. Administrative Boundaries 2. Land Parcel and Property 3. Geocoded Addressing 4. Transport 5. Positioning 6. Place Names 7. Elevation and Depth 8. Imagery 9. Water 10. Land Cover.

The Administrative Boundaries theme is a collection of legislative, regulatory, political, maritime and general administrative boundaries sourced from local and state boundary datasets.

[SGIS 오픈 플랫폼] "통계주제도" 서비스의 상권별부동산데이터카테고리 정보를 담고 있습니다.주기명,상권명,건물유형,통계항목을 포함합니다.[용어설명]1. 지리정보시스템 [GIS,Geographic Information System]지리공간데이터(geographic or geospatial data)를 기반으로 유용한 정보를 생성하는 정보시스템2. 통계지리정보시스템/서비스 [SGIS,Statistical Geographic Information System]통계청이 보유한 인구·가구·주택·사업체 등의 센서스데이터와 공공 및 민간 자료와 연계∙융합할 수 있는 위치기반 개방형 서비스 플랫폼3. 통계주제도사회적 이슈 및 트렌드를 반영한 통계와 관련하여 주요 주제에 따른 관심사별 통계정보를 손쉽게 확인할 수 있는 서비스

Spot Height is a point feature class representing individual points on the earth’s surface, the elevation of which has been related to a datum by ground or photogrammetric survey. It is a part of the NSW Digital Topographic Database (DTDB).

Various facilities associated with the Railway dataset. The following is a ‘facility point’ being a point feature class defining a facility related to transport. Railway Station: a structure beside a railway line with facilities for passengers and freight. The following is a ‘traffic control device’ being a point feature class representing structures which control movement of traffic along a road. Level Crossing: a place where a road and railway intersect at the same level.

[SGIS 오픈 플랫폼]"통계주제도"서비스의 시도별부동산데이터카테고리 정보를 담고 있습니다.주기명, 시도명, 건물유형, 통계항목을 포함합니다.[용어설명]1. 지리정보시스템 [GIS,Geographic Information System]지리공간데이터(geographic or geospatial data)를 기반으로 유용한 정보를 생성하는 정보시스템2. 통계지리정보시스템/서비스 [SGIS,Statistical Geographic Information System]통계청이 보유한 인구·가구·주택·사업체 등의 센서스데이터와 공공 및 민간 자료와 연계∙융합할 수 있는 위치기반 개방형 서비스 플랫폼3. 통계주제도사회적 이슈 및 트렌드를 반영한 통계와 관련하여 주요 주제에 따른 관심사별 통계정보를 손쉽게 확인할 수 있는 서비스